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[FL-1505] Add RAW format (#576)

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* Add RAW format
* F5 stubs for build to pass
* Fix saving decoded signal error
* Irda: set ISR before starting timer, remove explicit NVIC configuration

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Albert Kharisov 2021-07-16 19:43:54 +03:00 committed by GitHub
parent a2dfa33a9f
commit 13c5a8cb20
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
50 changed files with 1236 additions and 941 deletions
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176
applications/irda/cli/irda-cli.cpp
View File

@ -1,24 +1,48 @@
#include "app-template.h"
#include "cli/cli.h"
#include "cmsis_os2.h"
#include <api-hal-delay.h>
#include <irda.h>
#include <app-template.h>
#include <cli/cli.h>
#include <cmsis_os2.h>
#include <irda_worker.h>
#include <furi.h>
#include <api-hal-irda.h>
#include "irda.h"
#include <sstream>
#include <string>
#include <m-string.h>
#include <irda_transmit.h>
typedef struct IrdaCli {
IrdaDecoderHandler* handler;
osMessageQueueId_t message_queue;
} IrdaCli;
static void signal_received_callback(void* context, IrdaWorkerSignal* received_signal) {
furi_assert(received_signal);
char buf[100];
size_t buf_cnt;
Cli* cli = (Cli*)context;
static void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IrdaCli* irda_cli = (IrdaCli*)ctx;
const IrdaMessage* message;
message = irda_decode(irda_cli->handler, level, duration);
if(message) {
osMessageQueuePut(irda_cli->message_queue, message, 0, 0);
if(irda_worker_signal_is_decoded(received_signal)) {
const IrdaMessage* message = irda_worker_get_decoded_message(received_signal);
buf_cnt = sniprintf(
buf,
sizeof(buf),
"%s, A:0x%0*lX, C:0x%0*lX%s\r\n",
irda_get_protocol_name(message->protocol),
irda_get_protocol_address_length(message->protocol),
message->address,
irda_get_protocol_command_length(message->protocol),
message->command,
message->repeat ? " R" : "");
cli_write(cli, (uint8_t*)buf, buf_cnt);
} else {
const uint32_t* timings;
size_t timings_cnt;
irda_worker_get_raw_signal(received_signal, &timings, &timings_cnt);
buf_cnt = sniprintf(buf, sizeof(buf), "RAW, %d samples:\r\n", timings_cnt);
cli_write(cli, (uint8_t*)buf, buf_cnt);
for(size_t i = 0; i < timings_cnt; ++i) {
buf_cnt = sniprintf(buf, sizeof(buf), "%lu ", timings[i]);
cli_write(cli, (uint8_t*)buf, buf_cnt);
}
buf_cnt = sniprintf(buf, sizeof(buf), "\r\n");
cli_write(cli, (uint8_t*)buf, buf_cnt);
}
}
@ -27,30 +51,19 @@ static void irda_cli_start_ir_rx(Cli* cli, string_t args, void* context) {
printf("IRDA is busy. Exit.");
return;
}
IrdaCli irda_cli;
irda_cli.handler = irda_alloc_decoder();
irda_cli.message_queue = osMessageQueueNew(2, sizeof(IrdaMessage), NULL);
api_hal_irda_rx_irq_init();
api_hal_irda_rx_irq_set_callback(irda_rx_callback, &irda_cli);
IrdaWorker* worker = irda_worker_alloc();
irda_worker_set_context(worker, cli);
irda_worker_start(worker);
irda_worker_set_received_signal_callback(worker, signal_received_callback);
printf("Receiving IRDA...\r\nPress Ctrl+C to abort\r\n");
while(!cli_cmd_interrupt_received(cli)) {
IrdaMessage message;
if(osOK == osMessageQueueGet(irda_cli.message_queue, &message, NULL, 50)) {
printf(
"%s, A:0x%0*lX, C:0x%0*lX%s\r\n",
irda_get_protocol_name(message.protocol),
irda_get_protocol_address_length(message.protocol),
message.address,
irda_get_protocol_command_length(message.protocol),
message.command,
message.repeat ? " R" : "");
}
delay(50);
}
api_hal_irda_rx_irq_deinit();
irda_free_decoder(irda_cli.handler);
osMessageQueueDelete(irda_cli.message_queue);
irda_worker_stop(worker);
irda_worker_free(worker);
}
static void irda_cli_print_usage(void) {
@ -63,38 +76,93 @@ static void irda_cli_print_usage(void) {
printf("\r\n");
}
static bool parse_message(const char* str, IrdaMessage* message) {
uint32_t command = 0;
uint32_t address = 0;
char protocol_name[32];
int parsed = sscanf(str, "%31s %lX %lX", protocol_name, &address, &command);
if(parsed != 3) {
return false;
}
IrdaProtocol protocol = irda_get_protocol_by_name(protocol_name);
if(!irda_is_protocol_valid(protocol)) {
return false;
}
message->protocol = protocol;
message->address = address;
message->command = command;
message->repeat = false;
return true;
}
static bool parse_signal_raw(
const char* str,
uint32_t* timings,
uint32_t* timings_cnt,
float* duty_cycle,
float* frequency) {
char frequency_str[10];
char duty_cycle_str[10];
int parsed = sscanf(str, "RAW F:%9s DC:%9s", frequency_str, duty_cycle_str);
if(parsed != 2) return false;
*frequency = atoi(frequency_str);
*duty_cycle = (float)atoi(duty_cycle_str) / 100;
str += strlen(frequency_str) + strlen(duty_cycle_str) + 10;
uint32_t timings_cnt_max = *timings_cnt;
*timings_cnt = 0;
while(1) {
char timing_str[10];
for(; *str == ' '; ++str)
;
if(1 != sscanf(str, "%9s", timing_str)) break;
str += strlen(timing_str);
uint32_t timing = atoi(timing_str);
if(timing <= 0) break;
if(*timings_cnt >= timings_cnt_max) break;
timings[*timings_cnt] = timing;
++*timings_cnt;
}
printf("\r\nTransmit:");
for(size_t i = 0; i < *timings_cnt; ++i) {
printf(" %ld", timings[i]);
}
printf("\r\n");
return true;
}
static void irda_cli_start_ir_tx(Cli* cli, string_t args, void* context) {
if(api_hal_irda_rx_irq_is_busy()) {
printf("IRDA is busy. Exit.");
return;
}
uint32_t command = 0;
uint32_t address = 0;
char protocol_name[32];
int parsed = sscanf(string_get_cstr(args), "%31s %lX %lX", protocol_name, &address, &command);
IrdaMessage message;
const char* str = string_get_cstr(args);
float frequency;
float duty_cycle;
uint32_t* timings = (uint32_t*)furi_alloc(sizeof(uint32_t) * 1000);
uint32_t timings_cnt = 1000;
if(parsed != 3) {
if(parse_message(str, &message)) {
irda_send(&message, 1);
} else if(parse_signal_raw(str, timings, &timings_cnt, &duty_cycle, &frequency)) {
irda_send_raw_ext(timings, timings_cnt, true, duty_cycle, frequency);
} else {
printf("Wrong arguments.\r\n");
irda_cli_print_usage();
return;
}
IrdaProtocol protocol = irda_get_protocol_by_name(protocol_name);
if(!irda_is_protocol_valid(protocol)) {
printf("Unknown protocol.\r\n");
irda_cli_print_usage();
return;
}
IrdaMessage message = {
.protocol = protocol,
.address = address,
.command = command,
.repeat = false,
};
irda_send(&message, 1);
free(timings);
}
extern "C" void irda_cli_init() {

16
applications/irda/irda-app-brute-force.cpp
View File

@ -16,7 +16,7 @@ bool IrdaAppBruteForce::calculate_messages() {
file_parser.reset();
while(1) {
auto message = file_parser.read_message(&file);
auto message = file_parser.read_signal(&file);
if(!message) break;
auto element = records.find(message->name);
if(element != records.cend()) {
@ -37,19 +37,19 @@ void IrdaAppBruteForce::stop_bruteforce() {
}
// TODO: [FL-1418] replace with timer-chained consequence of messages.
bool IrdaAppBruteForce::send_next_bruteforce(const IrdaAppSignalTransceiver& transceiver) {
bool IrdaAppBruteForce::send_next_bruteforce(void) {
furi_assert(current_record.size());
std::unique_ptr<IrdaAppFileParser::IrdaFileMessage> message;
std::unique_ptr<IrdaAppFileParser::IrdaFileSignal> file_signal;
do {
message = file_parser.read_message(&file);
} while(message && current_record.compare(message->name));
file_signal = file_parser.read_signal(&file);
} while(file_signal && current_record.compare(file_signal->name));
if(message) {
transceiver.send_message(&message->message);
if(file_signal) {
file_signal->signal.transmit();
}
return !!message;
return !!file_signal;
}
bool IrdaAppBruteForce::start_bruteforce(int index, int& record_amount) {

3
applications/irda/irda-app-brute-force.hpp
View File

@ -2,7 +2,6 @@
#include "furi/check.h"
#include <unordered_map>
#include "irda-app-file-parser.hpp"
#include "irda-app-transceiver.hpp"
class IrdaAppBruteForce {
@ -26,7 +25,7 @@ class IrdaAppBruteForce {
public:
bool calculate_messages();
void stop_bruteforce();
bool send_next_bruteforce(const IrdaAppSignalTransceiver& receiver);
bool send_next_bruteforce();
bool start_bruteforce(int index, int& record_amount);
void add_record(int index, const char* name);

158
applications/irda/irda-app-file-parser.cpp
View File

@ -1,26 +1,83 @@
#include "irda-app-file-parser.hpp"
#include "irda-app-remote-manager.hpp"
#include "irda-app-signal.h"
#include <irda.h>
#include <cstdio>
#include <stdint.h>
#include <string_view>
#include <furi.h>
std::unique_ptr<IrdaAppFileParser::IrdaFileMessage> IrdaAppFileParser::read_message(File* file) {
uint32_t const IrdaAppFileParser::max_line_length = ((9 + 1) * 512 + 100);
std::unique_ptr<IrdaAppFileParser::IrdaFileSignal> IrdaAppFileParser::read_signal(File* file) {
while(1) {
auto str = getline(file);
if(str.empty()) return nullptr;
auto message = parse_message(str);
auto message = parse_signal(str);
if(!message.get()) {
message = parse_signal_raw(str);
}
if(message) return message;
}
}
std::unique_ptr<IrdaAppFileParser::IrdaFileMessage>
IrdaAppFileParser::parse_message(const std::string& str) const {
bool IrdaAppFileParser::store_signal(File* file, const IrdaAppSignal& signal, const char* name) {
char* content = new char[max_line_length];
size_t written = 0;
if(!signal.is_raw()) {
auto message = signal.get_message();
auto protocol = message.protocol;
sniprintf(
content,
max_line_length,
"%.31s %.31s A:%0*lX C:%0*lX\n",
name,
irda_get_protocol_name(protocol),
irda_get_protocol_address_length(protocol),
message.address,
irda_get_protocol_command_length(protocol),
message.command);
written = strlen(content);
} else {
int duty_cycle = 100 * IRDA_COMMON_DUTY_CYCLE;
written += sniprintf(
&content[written],
max_line_length - written,
"%.31s RAW F:%d DC:%d",
name,
IRDA_COMMON_CARRIER_FREQUENCY,
duty_cycle);
auto& raw_signal = signal.get_raw_signal();
for(size_t i = 0; i < raw_signal.timings_cnt; ++i) {
written += sniprintf(
&content[written], max_line_length - written, " %ld", raw_signal.timings[i]);
furi_assert(written <= max_line_length);
}
written += snprintf(&content[written], max_line_length - written, "\n");
}
furi_assert(written < max_line_length);
size_t write_count = 0;
write_count = get_fs_api().file.write(file, content, written);
delete[] content;
return (file->error_id == FSE_OK) && (write_count == written);
}
std::unique_ptr<IrdaAppFileParser::IrdaFileSignal>
IrdaAppFileParser::parse_signal(const std::string& str) const {
char protocol_name[32];
uint32_t address;
uint32_t command;
auto irda_file_message = std::make_unique<IrdaFileMessage>();
auto irda_file_signal = std::make_unique<IrdaFileSignal>();
int parsed = std::sscanf(
str.c_str(),
"%31s %31s A:%lX C:%lX",
irda_file_message->name,
irda_file_signal->name,
protocol_name,
&address,
&command);
@ -47,12 +104,97 @@ std::unique_ptr<IrdaAppFileParser::IrdaFileMessage>
return nullptr;
}
irda_file_message->message = {
IrdaMessage message = {
.protocol = protocol,
.address = address,
.command = command,
.repeat = false,
};
return irda_file_message;
irda_file_signal->signal.set_message(&message);
return irda_file_signal;
}
const char* find_first_not_of(const char* str, char symbol) {
const char* str_start = nullptr;
while(str != str_start) {
str_start = str;
str = strchr(str, symbol);
}
return str;
}
std::unique_ptr<IrdaAppFileParser::IrdaFileSignal>
IrdaAppFileParser::parse_signal_raw(const std::string& string) const {
char protocol_name[32];
uint32_t frequency;
uint32_t duty_cycle;
int str_len = string.size();
std::string_view str(string.c_str());
auto irda_file_signal = std::make_unique<IrdaFileSignal>();
int parsed = std::sscanf(
str.data(),
"%31s %31s F:%ld DC:%ld",
irda_file_signal->name,
protocol_name,
&frequency,
&duty_cycle);
if(parsed != 4) {
return nullptr;
}
char dummy[100] = {0};
int header_len = 0;
header_len = sniprintf(
dummy,
sizeof(dummy),
"%.31s %.31s F:%ld DC:%ld",
irda_file_signal->name,
protocol_name,
frequency,
duty_cycle);
furi_assert(header_len < str_len);
str.remove_prefix(header_len);
/* move allocated timings into raw signal object */
IrdaAppSignal::RawSignal raw_signal = {.timings_cnt = 0, .timings = new uint32_t[500]};
bool result = false;
while(!str.empty()) {
char buf[10];
size_t index = str.find_first_not_of(' ', 1);
if(index == std::string_view::npos) {
result = true;
break;
}
str.remove_prefix(index);
parsed = std::sscanf(str.data(), "%9s", buf);
if(parsed != 1) {
break;
}
str.remove_prefix(strlen(buf));
int value = atoi(buf);
if(value <= 0) {
break;
}
raw_signal.timings[raw_signal.timings_cnt] = value;
++raw_signal.timings_cnt;
if(raw_signal.timings_cnt >= 500) {
break;
}
}
if(result) {
irda_file_signal->signal.set_raw_signal(raw_signal.timings, raw_signal.timings_cnt);
} else {
(void)irda_file_signal.release();
delete[] raw_signal.timings;
}
return irda_file_signal;
}

21
applications/irda/irda-app-file-parser.hpp
View File

@ -1,17 +1,26 @@
#pragma once
#include "file_reader/file_reader.hpp"
#include "irda.h"
#include <file_reader/file_reader.h>
#include <irda.h>
#include "irda-app-remote-manager.hpp"
class IrdaAppFileParser : public FileReader {
public:
typedef struct {
char name[32];
IrdaMessage message;
} IrdaFileMessage;
IrdaAppSignal signal;
} IrdaFileSignal;
std::unique_ptr<IrdaAppFileParser::IrdaFileMessage> read_message(File* file);
IrdaAppFileParser() {
/* Assume we can save max 512 samples */
set_max_line_length(max_line_length);
}
std::unique_ptr<IrdaAppFileParser::IrdaFileSignal> read_signal(File* file);
bool store_signal(File* file, const IrdaAppSignal& signal, const char* name);
private:
std::unique_ptr<IrdaFileMessage> parse_message(const std::string& str) const;
static const uint32_t max_line_length;
std::unique_ptr<IrdaFileSignal> parse_signal(const std::string& str) const;
std::unique_ptr<IrdaFileSignal> parse_signal_raw(const std::string& str) const;
};

40
applications/irda/irda-app-remote-manager.cpp
View File

@ -33,16 +33,15 @@ static std::string
}
}
bool IrdaAppRemoteManager::add_button(const char* button_name, const IrdaMessage* message) {
remote->buttons.emplace_back(button_name, message);
bool IrdaAppRemoteManager::add_button(const char* button_name, const IrdaAppSignal& signal) {
remote->buttons.emplace_back(button_name, signal);
return store();
}
bool IrdaAppRemoteManager::add_remote_with_button(
const char* button_name,
const IrdaMessage* message) {
const IrdaAppSignal& signal) {
furi_check(button_name != nullptr);
furi_check(message != nullptr);
std::vector<std::string> remote_list;
bool result = get_remote_list(remote_list);
@ -51,7 +50,7 @@ bool IrdaAppRemoteManager::add_remote_with_button(
auto new_name = find_vacant_name(remote_list, default_remote_name);
remote = std::make_unique<IrdaAppRemote>(new_name);
return add_button(button_name, message);
return add_button(button_name, signal);
}
IrdaAppRemote::IrdaAppRemote(const std::string& name)
@ -70,12 +69,12 @@ std::vector<std::string> IrdaAppRemoteManager::get_button_list(void) const {
return name_vector;
}
const IrdaMessage* IrdaAppRemoteManager::get_button_data(size_t index) const {
const IrdaAppSignal& IrdaAppRemoteManager::get_button_data(size_t index) const {
furi_check(remote.get() != nullptr);
auto& buttons = remote->buttons;
furi_check(index < buttons.size());
return &buttons.at(index).message;
return buttons.at(index).signal;
}
std::string IrdaAppRemoteManager::make_filename(const std::string& name) const {
@ -166,7 +165,6 @@ size_t IrdaAppRemoteManager::get_number_of_buttons() {
bool IrdaAppRemoteManager::store(void) {
File file;
uint16_t write_count;
std::string dirname(std::string("/") + irda_directory);
IrdaAppFileParser file_parser;
@ -186,25 +184,9 @@ bool IrdaAppRemoteManager::store(void) {
return false;
}
char content[128];
for(const auto& button : remote->buttons) {
auto protocol = button.message.protocol;
sniprintf(
content,
sizeof(content),
"%.31s %.31s A:%0*lX C:%0*lX\n",
button.name.c_str(),
irda_get_protocol_name(protocol),
irda_get_protocol_address_length(protocol),
button.message.address,
irda_get_protocol_command_length(protocol),
button.message.command);
auto content_len = strlen(content);
write_count = file_parser.get_fs_api().file.write(&file, content, content_len);
if(file.error_id != FSE_OK || write_count != content_len) {
bool result = file_parser.store_signal(&file, button.signal, button.name.c_str());
if(!result) {
file_parser.get_sd_api().show_error(
file_parser.get_sd_api().context, "Cannot write\nto key file");
file_parser.get_fs_api().file.close(&file);
@ -267,9 +249,9 @@ bool IrdaAppRemoteManager::load(const std::string& name) {
remote = std::make_unique<IrdaAppRemote>(name);
while(1) {
auto message = file_parser.read_message(&file);
if(!message) break;
remote->buttons.emplace_back(message->name, &message->message);
auto file_signal = file_parser.read_signal(&file);
if(!file_signal.get()) break;
remote->buttons.emplace_back(file_signal->name, file_signal->signal);
}
file_parser.get_fs_api().file.close(&file);

15
applications/irda/irda-app-remote-manager.hpp
View File

@ -1,4 +1,5 @@
#pragma once
#include <irda_worker.h>
#include <stdint.h>
#include <string>
#include <vector>
@ -6,14 +7,16 @@
#include <irda.h>
#include <sd-card-api.h>
#include <filesystem-api.h>
#include "irda-app-signal.h"
class IrdaAppRemoteButton {
friend class IrdaAppRemoteManager;
std::string name;
IrdaMessage message;
IrdaAppSignal signal;
public:
IrdaAppRemoteButton(const char* name, const IrdaMessage* message)
: name(name), message (*message) {}
IrdaAppRemoteButton(const char* name, const IrdaAppSignal& signal)
: name(name), signal (signal) {}
~IrdaAppRemoteButton() {}
};
@ -38,8 +41,8 @@ class IrdaAppRemoteManager {
std::string make_filename(const std::string& name) const;
public:
bool add_remote_with_button(const char* button_name, const IrdaMessage* message);
bool add_button(const char* button_name, const IrdaMessage* message);
bool add_remote_with_button(const char* button_name, const IrdaAppSignal& signal);
bool add_button(const char* button_name, const IrdaAppSignal& signal);
int find_remote_name(const std::vector<std::string>& strings);
bool rename_button(uint32_t index, const char* str);
@ -50,7 +53,7 @@ public:
std::string get_button_name(uint32_t index);
std::string get_remote_name();
size_t get_number_of_buttons();
const IrdaMessage* get_button_data(size_t button_index) const;
const IrdaAppSignal& get_button_data(size_t index) const;
bool delete_button(uint32_t index);
bool delete_remote();

95
applications/irda/irda-app-signal.cpp Normal file
View File

@ -0,0 +1,95 @@
#include "irda-app-signal.h"
#include <irda_transmit.h>
void IrdaAppSignal::copy_timings(const uint32_t* timings, size_t size) {
furi_assert(size);
furi_assert(timings);
if(size) {
payload.raw.timings = new uint32_t[size];
payload.raw.timings_cnt = size;
memcpy(payload.raw.timings, timings, size * sizeof(uint32_t));
}
}
void IrdaAppSignal::clear_timings() {
if(!decoded) {
delete[] payload.raw.timings;
payload.raw.timings_cnt = 0;
payload.raw.timings = nullptr;
}
}
IrdaAppSignal::IrdaAppSignal(const uint32_t* timings, size_t timings_cnt) {
decoded = false;
copy_timings(timings, timings_cnt);
}
IrdaAppSignal::IrdaAppSignal(const IrdaMessage* irda_message) {
decoded = true;
payload.message = *irda_message;
}
IrdaAppSignal& IrdaAppSignal::operator=(const IrdaAppSignal& other) {
clear_timings();
decoded = other.decoded;
if(decoded) {
payload.message = other.payload.message;
} else {
copy_timings(other.payload.raw.timings, other.payload.raw.timings_cnt);
}
return *this;
}
IrdaAppSignal::IrdaAppSignal(const IrdaAppSignal& other) {
decoded = other.decoded;
if(decoded) {
payload.message = other.payload.message;
} else {
copy_timings(other.payload.raw.timings, other.payload.raw.timings_cnt);
}
}
IrdaAppSignal::IrdaAppSignal(IrdaAppSignal&& other) {
clear_timings();
decoded = other.decoded;
if(decoded) {
payload.message = other.payload.message;
} else {
furi_assert(other.payload.raw.timings_cnt > 0);
payload.raw.timings = other.payload.raw.timings;
payload.raw.timings_cnt = other.payload.raw.timings_cnt;
other.payload.raw.timings = nullptr;
other.payload.raw.timings_cnt = 0;
}
}
void IrdaAppSignal::set_message(const IrdaMessage* irda_message) {
clear_timings();
decoded = true;
payload.message = *irda_message;
}
void IrdaAppSignal::set_raw_signal(uint32_t* timings, size_t timings_cnt) {
clear_timings();
decoded = false;
payload.raw.timings = timings;
payload.raw.timings_cnt = timings_cnt;
}
void IrdaAppSignal::copy_raw_signal(uint32_t* timings, size_t timings_cnt) {
clear_timings();
decoded = false;
copy_timings(timings, timings_cnt);
}
void IrdaAppSignal::transmit() const {
if(decoded) {
irda_send(&payload.message, 1);
} else {
irda_send_raw(payload.raw.timings, payload.raw.timings_cnt, true);
}
}

61
applications/irda/irda-app-signal.h Normal file
View File

@ -0,0 +1,61 @@
#pragma once
#include <irda_worker.h>
#include <stdint.h>
#include <string>
#include <irda.h>
class IrdaAppSignal {
public:
typedef struct {
size_t timings_cnt;
uint32_t* timings;
} RawSignal;
private:
bool decoded;
union {
IrdaMessage message;
RawSignal raw;
} payload;
void copy_timings(const uint32_t* timings, size_t size);
void clear_timings();
public:
IrdaAppSignal() {
decoded = true;
payload.message.protocol = IrdaProtocolUnknown;
}
~IrdaAppSignal() {
clear_timings();
}
IrdaAppSignal(const uint32_t* timings, size_t timings_cnt);
IrdaAppSignal(const IrdaMessage* irda_message);
IrdaAppSignal(const IrdaAppSignal& other);
IrdaAppSignal(IrdaAppSignal&& other);
IrdaAppSignal& operator=(const IrdaAppSignal& signal);
void set_message(const IrdaMessage* irda_message);
void set_raw_signal(uint32_t* timings, size_t timings_cnt);
void copy_raw_signal(uint32_t* timings, size_t timings_cnt);
void transmit() const;
bool is_raw(void) const {
return !decoded;
}
const IrdaMessage& get_message(void) const {
furi_assert(decoded);
return payload.message;
}
const RawSignal& get_raw_signal(void) const {
furi_assert(!decoded);
return payload.raw;
}
};

56
applications/irda/irda-app-transceiver.cpp
View File

@ -1,56 +0,0 @@
#include "irda-app.hpp"
#include "irda.h"
#include <api-hal-irda.h>
void IrdaAppSignalTransceiver::irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IrdaAppEvent event;
const IrdaMessage* irda_message;
IrdaAppSignalTransceiver* this_ = static_cast<IrdaAppSignalTransceiver*>(ctx);
irda_message = irda_decode(this_->decoder, level, duration);
if(irda_message) {
this_->message = *irda_message;
event.type = IrdaAppEvent::Type::IrdaMessageReceived;
osStatus_t result = osMessageQueuePut(this_->event_queue, &event, 0, 0);
furi_check(result == osOK);
}
}
IrdaAppSignalTransceiver::IrdaAppSignalTransceiver(void)
: capture_started(false)
, decoder(irda_alloc_decoder()) {
}
IrdaAppSignalTransceiver::~IrdaAppSignalTransceiver() {
capture_stop();
irda_free_decoder(decoder);
}
void IrdaAppSignalTransceiver::capture_once_start(osMessageQueueId_t queue) {
event_queue = queue;
irda_reset_decoder(decoder);
if(!capture_started) {
capture_started = true;
api_hal_irda_rx_irq_set_callback(IrdaAppSignalTransceiver::irda_rx_callback, this);
api_hal_irda_rx_irq_init();
}
}
void IrdaAppSignalTransceiver::capture_stop(void) {
IrdaAppEvent event;
if(capture_started) {
capture_started = false;
api_hal_irda_rx_irq_deinit();
while(osMessageQueueGet(this->event_queue, &event, 0, 0) == osOK)
;
}
}
IrdaMessage* IrdaAppSignalTransceiver::get_last_message(void) {
return &message;
}
void IrdaAppSignalTransceiver::send_message(const IrdaMessage* message) const {
irda_send(message, 1);
}

21
applications/irda/irda-app-transceiver.hpp
View File

@ -1,21 +0,0 @@
#pragma once
#include <furi.h>
#include <irda.h>
class IrdaAppSignalTransceiver {
public:
IrdaAppSignalTransceiver(void);
~IrdaAppSignalTransceiver(void);
void capture_once_start(osMessageQueueId_t event_queue);
void capture_stop(void);
IrdaMessage* get_last_message(void);
void send_message(const IrdaMessage* message) const;
private:
bool capture_started;
osMessageQueueId_t event_queue;
static void irda_rx_callback(void* ctx, bool level, uint32_t duration);
IrdaDecoderHandler* decoder;
IrdaMessage message;
};

17
applications/irda/irda-app.cpp
View File

@ -1,4 +1,5 @@
#include "irda-app.hpp"
#include <irda_worker.h>
#include <furi.h>
#include <gui/gui.h>
#include <input/input.h>
@ -99,10 +100,6 @@ IrdaAppRemoteManager* IrdaApp::get_remote_manager() {
return &remote_manager;
}
IrdaAppSignalTransceiver* IrdaApp::get_transceiver() {
return &transceiver;
}
void IrdaApp::set_text_store(uint8_t index, const char* text...) {
furi_check(index < text_store_max);
@ -220,3 +217,15 @@ void IrdaApp::notify_green_on() {
void IrdaApp::notify_green_off() {
notification_message(notification, &sequence_reset_green);
}
IrdaWorker* IrdaApp::get_irda_worker() {
return irda_worker;
}
const IrdaAppSignal& IrdaApp::get_received_signal() const {
return received_signal;
}
void IrdaApp::set_received_signal(const IrdaAppSignal& signal) {
received_signal = signal;
}

13
applications/irda/irda-app.hpp
View File

@ -7,10 +7,10 @@
#include "scene/irda-app-scene.hpp"
#include "irda-app-view-manager.hpp"
#include "irda-app-remote-manager.hpp"
#include "irda-app-transceiver.hpp"
#include <forward_list>
#include <stdint.h>
#include <notification/notification-messages.h>
#include <irda_worker.h>
class IrdaApp {
@ -51,11 +51,15 @@ public:
bool switch_to_previous_scene(uint8_t count = 1);
Scene get_previous_scene();
IrdaAppViewManager* get_view_manager();
IrdaAppSignalTransceiver* get_transceiver();
void set_text_store(uint8_t index, const char* text...);
char* get_text_store(uint8_t index);
uint8_t get_text_store_size();
IrdaAppRemoteManager* get_remote_manager();
IrdaWorker* get_irda_worker();
const IrdaAppSignal& get_received_signal() const;
void set_received_signal(const IrdaAppSignal& signal);
void search_and_switch_to_previous_scene(const std::initializer_list<Scene>& scenes_list);
void set_edit_element(EditElement value);
@ -87,8 +91,10 @@ public:
IrdaApp() {
notification = static_cast<NotificationApp*>(furi_record_open("notification"));
irda_worker = irda_worker_alloc();
}
~IrdaApp() {
irda_worker_free(irda_worker);
furi_record_close("notification");
for (auto &it : scenes)
delete it.second;
@ -103,9 +109,10 @@ private:
uint32_t current_button;
NotificationApp* notification;
IrdaAppSignalTransceiver transceiver;
IrdaAppViewManager view_manager;
IrdaAppRemoteManager remote_manager;
IrdaWorker* irda_worker;
IrdaAppSignal received_signal;
std::forward_list<Scene> previous_scenes_list;
Scene current_scene = Scene::Start;

434
applications/irda/irda_app_old.c
View File

@ -1,434 +0,0 @@
#include <furi.h>
#include <api-hal.h>
#include <gui/gui.h>
#include <input/input.h>
#include <cli/cli.h>
#include <notification/notification-messages.h>
#include <api-hal-irda.h>
#include "irda.h"
typedef enum {
EventTypeTick,
EventTypeKey,
EventTypeRX,
} EventType;
typedef IrdaMessage IrDAPacket;
typedef struct {
union {
InputEvent input;
IrDAPacket rx;
} value;
EventType type;
} AppEvent;
//typedef struct {
// IrdaProtocol protocol;
// uint32_t address;
// uint32_t command;
//} IrDAPacket;
#define IRDA_PACKET_COUNT 8
typedef struct {
osMessageQueueId_t cli_ir_rx_queue;
Cli* cli;
bool cli_cmd_is_active;
} IrDAApp;
typedef struct {
uint8_t mode_id;
uint16_t carrier_freq;
uint8_t carrier_duty_cycle_id;
uint8_t packet_id;
IrDAPacket packets[IRDA_PACKET_COUNT];
} State;
typedef void (*ModeInput)(AppEvent*, State*);
typedef void (*ModeRender)(Canvas*, State*);
void input_carrier(AppEvent* event, State* state);
void render_carrier(Canvas* canvas, State* state);
void input_packet(AppEvent* event, State* state);
void render_packet(Canvas* canvas, State* state);
typedef struct {
ModeRender render;
ModeInput input;
} Mode;
const Mode modes[] = {
{.render = render_carrier, .input = input_carrier},
{.render = render_packet, .input = input_packet},
};
const float duty_cycles[] = {0.1, 0.25, 0.333, 0.5, 1.0};
void render_carrier(Canvas* canvas, State* state) {
canvas_set_font(canvas, FontSecondary);
canvas_draw_str(canvas, 2, 25, "carrier mode >");
canvas_draw_str(canvas, 2, 37, "? /\\ freq | \\/ duty cycle");
{
char buf[24];
sprintf(buf, "frequency: %u Hz", state->carrier_freq);
canvas_draw_str(canvas, 2, 50, buf);
sprintf(
buf, "duty cycle: %d/1000", (int)(duty_cycles[state->carrier_duty_cycle_id] * 1000));
canvas_draw_str(canvas, 2, 62, buf);
}
}
void input_carrier(AppEvent* event, State* state) {
if(event->value.input.key == InputKeyOk) {
if(event->value.input.type == InputTypePress) {
api_hal_irda_pwm_set(duty_cycles[state->carrier_duty_cycle_id], state->carrier_freq);
} else if(event->value.input.type == InputTypeRelease) {
api_hal_irda_pwm_stop();
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyUp) {
if(state->carrier_freq < 45000) {
state->carrier_freq += 1000;
} else {
state->carrier_freq = 33000;
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyDown) {
uint8_t duty_cycles_count = sizeof(duty_cycles) / sizeof(duty_cycles[0]);
if(state->carrier_duty_cycle_id < (duty_cycles_count - 1)) {
state->carrier_duty_cycle_id++;
} else {
state->carrier_duty_cycle_id = 0;
}
}
}
void render_packet(Canvas* canvas, State* state) {
canvas_set_font(canvas, FontSecondary);
canvas_draw_str(canvas, 2, 25, "< packet mode");
canvas_draw_str(canvas, 2, 37, "? /\\ \\/ packet");
{
char buf[30];
sprintf(
buf,
"P[%d]: %s 0x%lX 0x%lX",
state->packet_id,
irda_get_protocol_name(state->packets[state->packet_id].protocol),
state->packets[state->packet_id].address,
state->packets[state->packet_id].command);
canvas_draw_str(canvas, 2, 50, buf);
}
}
void input_packet(AppEvent* event, State* state) {
if(event->value.input.key == InputKeyOk) {
if(event->value.input.type == InputTypeShort) {
IrdaMessage message = {
.protocol = state->packets[state->packet_id].protocol,
.address = state->packets[state->packet_id].address,
.command = state->packets[state->packet_id].command,
};
irda_send(&message, 1);
}
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyDown) {
if(state->packet_id < (IRDA_PACKET_COUNT - 1)) {
state->packet_id++;
};
}
if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyUp) {
if(state->packet_id > 0) {
state->packet_id--;
};
}
}
static void render_callback(Canvas* canvas, void* ctx) {
State* state = (State*)acquire_mutex((ValueMutex*)ctx, 25);
if(state != NULL) {
canvas_clear(canvas);
canvas_set_color(canvas, ColorBlack);
canvas_set_font(canvas, FontPrimary);
canvas_draw_str(canvas, 2, 12, "irda test");
modes[state->mode_id].render(canvas, state);
release_mutex((ValueMutex*)ctx, state);
}
}
static void input_callback(InputEvent* input_event, void* ctx) {
osMessageQueueId_t event_queue = ctx;
AppEvent event;
event.type = EventTypeKey;
event.value.input = *input_event;
osMessageQueuePut(event_queue, &event, 0, 0);
}
void init_packet(
State* state,
uint8_t index,
IrdaProtocol protocol,
uint32_t address,
uint32_t command) {
if(index >= IRDA_PACKET_COUNT) return;
state->packets[index].protocol = protocol;
state->packets[index].address = address;
state->packets[index].command = command;
}
void irda_cli_cmd_rx(Cli* cli, string_t args, void* context) {
furi_assert(context);
IrDAPacket packet;
IrDAApp* app = context;
app->cli_cmd_is_active = true;
bool exit = false;
printf("Reading income packets...\r\nPress Ctrl+C to abort\r\n");
while(!exit) {
exit = cli_cmd_interrupt_received(app->cli);
osStatus status = osMessageQueueGet(app->cli_ir_rx_queue, &packet, 0, 5);
if(status == osOK) {
printf(
"%s "
"Address:0x%02X Command: 0x%02X %s\r\n",
irda_get_protocol_name(packet.protocol),
(uint8_t)packet.address,
(uint8_t)packet.command,
packet.repeat ? "R" : "");
}
}
printf("Interrupt command received");
app->cli_cmd_is_active = false;
return;
}
void irda_cli_cmd_tx(Cli* cli, string_t args, void* context) {
furi_assert(context);
ValueMutex* state_mutex = context;
// Read protocol name
IrdaProtocol protocol;
string_t protocol_str;
string_init(protocol_str);
size_t ws = string_search_char(args, ' ');
if(ws == STRING_FAILURE) {
printf("Invalid input. Use ir_tx PROTOCOL ADDRESS COMMAND");
string_clear(protocol_str);
return;
} else {
string_set_n(protocol_str, args, 0, ws);
string_right(args, ws);
string_strim(args);
}
if(!string_cmp_str(protocol_str, "NEC")) {
protocol = IrdaProtocolNEC;
} else if(!string_cmp_str(protocol_str, "SAMSUNG")) {
protocol = IrdaProtocolSamsung32;
} else {
printf("Incorrect protocol. Valid protocols: `NEC`, `SAMSUNG`");
string_clear(protocol_str);
return;
}
string_clear(protocol_str);
// Read address
uint16_t address = strtoul(string_get_cstr(args), NULL, 16);
ws = string_search_char(args, ' ');
if(!(ws == 4 || ws == 6)) {
printf("Invalid address format. Use 4 [0-F] hex digits in 0xXXXX or XXXX formats");
return;
}
string_right(args, ws);
string_strim(args);
// Read command
uint16_t command = strtoul(string_get_cstr(args), NULL, 16);
ws = string_search_char(args, '\0');
if(!(ws == 4 || ws == 6)) {
printf("Invalid command format. Use 4 [0-F] hex digits in 0xXXXX or XXXX formats");
return;
}
State* state = (State*)acquire_mutex(state_mutex, 25);
if(state == NULL) {
printf("IRDA resources busy\r\n");
return;
}
IrdaMessage message = {
.protocol = protocol,
.address = address,
.command = command,
};
irda_send(&message, 1);
release_mutex(state_mutex, state);
return;
}
typedef struct {
osMessageQueueId_t event_queue;
IrdaDecoderHandler* handler;
} IsrContext;
void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IsrContext* isr_context = ctx;
const IrdaMessage* message = irda_decode(isr_context->handler, level, duration);
AppEvent event;
event.type = EventTypeRX;
if(message) {
event.value.rx = *message;
furi_check(osMessageQueuePut(isr_context->event_queue, &event, 0, 0) == osOK);
}
}
int32_t irda2(void* p) {
osMessageQueueId_t event_queue = osMessageQueueNew(32, sizeof(AppEvent), NULL);
State _state;
uint8_t mode_count = sizeof(modes) / sizeof(modes[0]);
uint8_t duty_cycles_count = sizeof(duty_cycles) / sizeof(duty_cycles[0]);
_state.carrier_duty_cycle_id = duty_cycles_count - 2;
_state.carrier_freq = 36000;
_state.mode_id = 0;
_state.packet_id = 0;
IrDAApp irda_app;
irda_app.cli = furi_record_open("cli");
irda_app.cli_ir_rx_queue = osMessageQueueNew(1, sizeof(IrDAPacket), NULL);
irda_app.cli_cmd_is_active = false;
NotificationApp* notification = furi_record_open("notification");
for(uint8_t i = 0; i < IRDA_PACKET_COUNT; i++) {
init_packet(&_state, i, 0, 0, 0);
}
init_packet(&_state, 0, IrdaProtocolNEC, 0x00, 0x11);
init_packet(&_state, 1, IrdaProtocolNEC, 0x08, 0x59);
init_packet(&_state, 2, IrdaProtocolNEC, 0x00, 0x10);
init_packet(&_state, 3, IrdaProtocolNEC, 0x00, 0x15);
init_packet(&_state, 4, IrdaProtocolNEC, 0x00, 0x25);
init_packet(&_state, 5, IrdaProtocolSamsung32, 0x0E, 0x0C);
init_packet(&_state, 6, IrdaProtocolSamsung32, 0x0E, 0x0D);
init_packet(&_state, 7, IrdaProtocolSamsung32, 0x0E, 0x0E);
ValueMutex state_mutex;
if(!init_mutex(&state_mutex, &_state, sizeof(State))) {
printf("cannot create mutex\r\n");
return 255;
}
ViewPort* view_port = view_port_alloc();
view_port_draw_callback_set(view_port, render_callback, &state_mutex);
view_port_input_callback_set(view_port, input_callback, event_queue);
cli_add_command(irda_app.cli, "ir_rx", irda_cli_cmd_rx, &irda_app);
cli_add_command(irda_app.cli, "ir_tx", irda_cli_cmd_tx, &state_mutex);
// Open GUI and register view_port
Gui* gui = furi_record_open("gui");
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
IsrContext isr_context = {
.handler = irda_alloc_decoder(),
.event_queue = event_queue,
};
api_hal_irda_rx_irq_init();
api_hal_irda_rx_irq_set_callback(irda_rx_callback, &isr_context);
AppEvent event;
while(1) {
osStatus_t event_status = osMessageQueueGet(event_queue, &event, NULL, 500);
if(event_status == osOK) {
if(event.type == EventTypeKey) {
State* state = (State*)acquire_mutex_block(&state_mutex);
// press events
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyBack) {
release_mutex(&state_mutex, state);
// remove all view_ports create by app
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
// free decoder
delete_mutex(&state_mutex);
osMessageQueueDelete(event_queue);
osMessageQueueDelete(irda_app.cli_ir_rx_queue);
cli_delete_command(irda_app.cli, "ir_rx");
cli_delete_command(irda_app.cli, "ir_tx");
furi_record_close("cli");
furi_record_close("notification");
api_hal_irda_rx_irq_deinit();
irda_free_decoder(isr_context.handler);
// exit
return 0;
}
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyLeft) {
if(state->mode_id > 0) {
state->mode_id--;
}
}
if(event.value.input.type == InputTypeShort &&
event.value.input.key == InputKeyRight) {
if(state->mode_id < (mode_count - 1)) {
state->mode_id++;
}
}
modes[state->mode_id].input(&event, state);
release_mutex(&state_mutex, state);
view_port_update(view_port);
} else if(event.type == EventTypeRX) {
notification_message(notification, &sequence_blink_red_10);
// save only if we in packet mode
State* state = (State*)acquire_mutex_block(&state_mutex);
IrDAPacket packet = event.value.rx;
if(state->mode_id == 1) {
printf("P=%s ", irda_get_protocol_name(packet.protocol));
printf("A=0x%02lX ", packet.address);
printf("C=0x%02lX ", packet.command);
if(packet.repeat) {
printf("R");
}
printf("\r\n");
// Save packet to state
memcpy(&(state->packets[state->packet_id]), &packet, sizeof(IrDAPacket));
}
if(irda_app.cli_cmd_is_active) {
// Send decoded packet to cli
osMessageQueuePut(irda_app.cli_ir_rx_queue, &packet, 0, 0);
}
release_mutex(&state_mutex, state);
view_port_update(view_port);
// blink anyway
notification_message(notification, &sequence_blink_green_10);
}
} else {
// event timeout
}
}
}

11
applications/irda/scene/irda-app-scene-edit-delete.cpp
View File

@ -20,8 +20,10 @@ void IrdaAppSceneEditDelete::on_enter(IrdaApp* app) {
auto remote_manager = app->get_remote_manager();
if(app->get_edit_element() == IrdaApp::EditElement::Button) {
auto message = remote_manager->get_button_data(app->get_current_button());
auto signal = remote_manager->get_button_data(app->get_current_button());
dialog_ex_set_header(dialog_ex, "Delete button?", 64, 6, AlignCenter, AlignCenter);
if(!signal.is_raw()) {
auto message = &signal.get_message();
app->set_text_store(
0,
"%s\n%s\nA=0x%0*lX C=0x%0*lX",
@ -31,6 +33,13 @@ void IrdaAppSceneEditDelete::on_enter(IrdaApp* app) {
message->address,
irda_get_protocol_command_length(message->protocol),
message->command);
} else {
app->set_text_store(
0,
"%s\nRAW\n%ld samples",
remote_manager->get_button_name(app->get_current_button()).c_str(),
signal.get_raw_signal().timings_cnt);
}
} else {
dialog_ex_set_header(dialog_ex, "Delete remote?", 64, 6, AlignCenter, AlignCenter);
app->set_text_store(

16
applications/irda/scene/irda-app-scene-learn-enter-name.cpp
View File

@ -5,15 +5,20 @@ void IrdaAppSceneLearnEnterName::on_enter(IrdaApp* app) {
IrdaAppViewManager* view_manager = app->get_view_manager();
TextInput* text_input = view_manager->get_text_input();
auto transceiver = app->get_transceiver();
auto message = transceiver->get_last_message();
auto signal = app->get_received_signal();
if(!signal.is_raw()) {
auto message = &signal.get_message();
app->set_text_store(
0,
"%.4s_%0*lX",
irda_get_protocol_name(message->protocol),
irda_get_protocol_command_length(message->protocol),
message->command);
} else {
auto raw_signal = signal.get_raw_signal();
app->set_text_store(0, "RAW_%d", raw_signal.timings_cnt);
}
text_input_set_header_text(text_input, "Name the key");
text_input_set_result_callback(
@ -31,14 +36,13 @@ bool IrdaAppSceneLearnEnterName::on_event(IrdaApp* app, IrdaAppEvent* event) {
if(event->type == IrdaAppEvent::Type::TextEditDone) {
auto remote_manager = app->get_remote_manager();
auto transceiver = app->get_transceiver();
bool result = false;
if(app->get_learn_new_remote()) {
result = remote_manager->add_remote_with_button(
app->get_text_store(0), transceiver->get_last_message());
app->get_text_store(0), app->get_received_signal());
} else {
result = remote_manager->add_button(
app->get_text_store(0), transceiver->get_last_message());
result =
remote_manager->add_button(app->get_text_store(0), app->get_received_signal());
}
if(!result) {

16
applications/irda/scene/irda-app-scene-learn-success.cpp
View File

@ -17,9 +17,10 @@ void IrdaAppSceneLearnSuccess::on_enter(IrdaApp* app) {
app->notify_green_on();
auto transceiver = app->get_transceiver();
auto message = transceiver->get_last_message();
auto signal = app->get_received_signal();
if(!signal.is_raw()) {
auto message = &signal.get_message();
app->set_text_store(0, "%s", irda_get_protocol_name(message->protocol));
app->set_text_store(
1,
@ -30,6 +31,12 @@ void IrdaAppSceneLearnSuccess::on_enter(IrdaApp* app) {
message->command);
dialog_ex_set_header(dialog_ex, app->get_text_store(0), 95, 10, AlignCenter, AlignCenter);
dialog_ex_set_text(dialog_ex, app->get_text_store(1), 75, 23, AlignLeft, AlignTop);
} else {
dialog_ex_set_header(dialog_ex, "Unknown", 95, 10, AlignCenter, AlignCenter);
app->set_text_store(0, "%d samples", signal.get_raw_signal().timings_cnt);
dialog_ex_set_text(dialog_ex, app->get_text_store(0), 75, 23, AlignLeft, AlignTop);
}
dialog_ex_set_left_button_text(dialog_ex, "Retry");
dialog_ex_set_right_button_text(dialog_ex, "Save");
dialog_ex_set_center_button_text(dialog_ex, "Send");
@ -50,9 +57,8 @@ bool IrdaAppSceneLearnSuccess::on_event(IrdaApp* app, IrdaAppEvent* event) {
break;
case DialogExResultCenter: {
app->notify_space_blink();
auto transceiver = app->get_transceiver();
auto message = transceiver->get_last_message();
irda_send(message, 1);
auto signal = app->get_received_signal();
signal.transmit();
break;
}
case DialogExResultRight:

54
applications/irda/scene/irda-app-scene-learn.cpp
View File

@ -1,14 +1,40 @@
#include "../irda-app.hpp"
#include "../irda-app-event.hpp"
#include <irda_worker.h>
static void signal_received_callback(void* context, IrdaWorkerSignal* received_signal) {
furi_assert(context);
furi_assert(received_signal);
IrdaApp* app = static_cast<IrdaApp*>(context);
if(irda_worker_signal_is_decoded(received_signal)) {
IrdaAppSignal signal(irda_worker_get_decoded_message(received_signal));
app->set_received_signal(signal);
} else {
const uint32_t* timings;
size_t timings_cnt;
irda_worker_get_raw_signal(received_signal, &timings, &timings_cnt);
IrdaAppSignal signal(timings, timings_cnt);
app->set_received_signal(signal);
}
irda_worker_set_received_signal_callback(app->get_irda_worker(), NULL);
IrdaAppEvent event;
event.type = IrdaAppEvent::Type::IrdaMessageReceived;
auto view_manager = app->get_view_manager();
view_manager->send_event(&event);
}
void IrdaAppSceneLearn::on_enter(IrdaApp* app) {
auto view_manager = app->get_view_manager();
auto transceiver = app->get_transceiver();
auto event_queue = view_manager->get_event_queue();
transceiver->capture_once_start(event_queue);
auto popup = view_manager->get_popup();
auto worker = app->get_irda_worker();
irda_worker_set_context(worker, app);
irda_worker_set_received_signal_callback(worker, signal_received_callback);
irda_worker_start(worker);
popup_set_icon(popup, 0, 32, &I_IrdaLearnShort_128x31);
popup_set_text(
popup, "Point the remote at IR port\nand push the button", 5, 10, AlignLeft, AlignCenter);
@ -24,19 +50,27 @@ void IrdaAppSceneLearn::on_enter(IrdaApp* app) {
bool IrdaAppSceneLearn::on_event(IrdaApp* app, IrdaAppEvent* event) {
bool consumed = false;
if(event->type == IrdaAppEvent::Type::Tick) {
switch(event->type) {
case IrdaAppEvent::Type::Tick:
consumed = true;
app->notify_red_blink();
}
if(event->type == IrdaAppEvent::Type::IrdaMessageReceived) {
break;
case IrdaAppEvent::Type::IrdaMessageReceived:
app->notify_success();
app->switch_to_next_scene_without_saving(IrdaApp::Scene::LearnSuccess);
irda_worker_stop(app->get_irda_worker());
break;
case IrdaAppEvent::Type::Back:
consumed = true;
irda_worker_stop(app->get_irda_worker());
app->switch_to_previous_scene();
break;
default:
furi_assert(0);
}
return consumed;
}
void IrdaAppSceneLearn::on_exit(IrdaApp* app) {
auto transceiver = app->get_transceiver();
transceiver->capture_stop();
}

4
applications/irda/scene/irda-app-scene-remote.cpp
View File

@ -64,8 +64,8 @@ bool IrdaAppSceneRemote::on_event(IrdaApp* app, IrdaAppEvent* event) {
default:
app->notify_click_and_blink();
auto remote_manager = app->get_remote_manager();
auto message = remote_manager->get_button_data(event->payload.menu_index);
app->get_transceiver()->send_message(message);
auto signal = remote_manager->get_button_data(event->payload.menu_index);
signal.transmit();
break;
}
} else if(event->type == IrdaAppEvent::Type::Back) {

2
applications/irda/scene/irda-app-scene-universal-common.cpp
View File

@ -63,7 +63,7 @@ bool IrdaAppSceneUniversalCommon::on_event(IrdaApp* app, IrdaAppEvent* event) {
auto view_manager = app->get_view_manager();
IrdaAppEvent tick_event = {.type = IrdaAppEvent::Type::Tick};
view_manager->send_event(&tick_event);
if(brute_force.send_next_bruteforce(*app->get_transceiver())) {
if(brute_force.send_next_bruteforce()) {
progress_popup(app);
} else {
brute_force.stop_bruteforce();

139
applications/irda_monitor/irda_monitor.c
View File

@ -1,10 +1,11 @@
#include "gui/canvas.h"
#include "irda.h"
#include <gui/canvas.h>
#include <input/input.h>
#include <irda.h>
#include <irda_worker.h>
#include <stdio.h>
#include <furi.h>
#include <api-hal-irda.h>
#include <api-hal.h>
#include <notification/notification-messages.h>
#include <gui/view_port.h>
#include <gui/gui.h>
#include <gui/elements.h>
@ -20,25 +21,13 @@ typedef struct {
} IrdaDelaysArray;
typedef struct {
IrdaDecoderHandler* handler;
char display_text[64];
osMessageQueueId_t event_queue;
IrdaDelaysArray delays;
IrdaWorker* worker;
ViewPort* view_port;
} IrdaMonitor;
static void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
IrdaMonitor* irda_monitor = (IrdaMonitor*)ctx;
IrdaDelaysArray* delays = &irda_monitor->delays;
if(delays->timing_cnt > 1) furi_assert(level != delays->timing[delays->timing_cnt - 1].level);
delays->timing[delays->timing_cnt].level = level;
delays->timing[delays->timing_cnt].duration = duration;
delays->timing_cnt++; // Read-Modify-Write in ISR only: no need to add synchronization
if(delays->timing_cnt >= IRDA_TIMINGS_SIZE) {
delays->timing_cnt = 0;
}
}
void irda_monitor_input_callback(InputEvent* input_event, void* ctx) {
furi_assert(ctx);
IrdaMonitor* irda_monitor = (IrdaMonitor*)ctx;
@ -63,50 +52,13 @@ static void irda_monitor_draw_callback(Canvas* canvas, void* ctx) {
}
}
int32_t irda_monitor_app(void* p) {
(void)p;
uint32_t counter = 0;
uint32_t print_counter = 0;
static void signal_received_callback(void* context, IrdaWorkerSignal* received_signal) {
furi_assert(context);
furi_assert(received_signal);
IrdaMonitor* irda_monitor = context;
IrdaMonitor* irda_monitor = furi_alloc(sizeof(IrdaMonitor));
irda_monitor->display_text[0] = 0;
irda_monitor->event_queue = osMessageQueueNew(1, sizeof(InputEvent), NULL);
ViewPort* view_port = view_port_alloc();
IrdaDelaysArray* delays = &irda_monitor->delays;
NotificationApp* notification = furi_record_open("notification");
Gui* gui = furi_record_open("gui");
view_port_draw_callback_set(view_port, irda_monitor_draw_callback, irda_monitor);
view_port_input_callback_set(view_port, irda_monitor_input_callback, irda_monitor);
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
api_hal_irda_rx_irq_init();
api_hal_irda_rx_irq_set_callback(irda_rx_callback, irda_monitor);
irda_monitor->handler = irda_alloc_decoder();
while(1) {
InputEvent event;
if(osOK == osMessageQueueGet(irda_monitor->event_queue, &event, NULL, 50)) {
if((event.type == InputTypeShort) && (event.key == InputKeyBack)) {
break;
}
}
if(counter != delays->timing_cnt) {
notification_message(notification, &sequence_blink_blue_10);
}
for(; counter != delays->timing_cnt;) {
const IrdaMessage* message = irda_decode(
irda_monitor->handler,
delays->timing[counter].level,
delays->timing[counter].duration);
++counter;
if(counter >= IRDA_TIMINGS_SIZE) counter = 0;
if(message) {
if(irda_worker_signal_is_decoded(received_signal)) {
const IrdaMessage* message = irda_worker_get_decoded_message(received_signal);
snprintf(
irda_monitor->display_text,
sizeof(irda_monitor->display_text),
@ -117,14 +69,7 @@ int32_t irda_monitor_app(void* p) {
irda_get_protocol_command_length(message->protocol),
message->command,
message->repeat ? " R" : "");
view_port_update(view_port);
}
size_t distance = (counter > print_counter) ?
counter - print_counter :
(counter + IRDA_TIMINGS_SIZE) - print_counter;
if(message || (distance > (IRDA_TIMINGS_SIZE / 2))) {
if(message) {
view_port_update(irda_monitor->view_port);
printf(
"== %s, A:0x%0*lX, C:0x%0*lX%s ==\r\n",
irda_get_protocol_name(message->protocol),
@ -134,33 +79,59 @@ int32_t irda_monitor_app(void* p) {
message->command,
message->repeat ? " R" : "");
} else {
printf("== unknown data ==\r\n");
const uint32_t* timings;
size_t timings_cnt;
irda_worker_get_raw_signal(received_signal, &timings, &timings_cnt);
snprintf(
irda_monitor->display_text,
sizeof(irda_monitor->display_text),
"unknown data");
view_port_update(view_port);
"RAW\n%d samples\n",
timings_cnt);
view_port_update(irda_monitor->view_port);
printf("RAW, %d samples:\r\n", timings_cnt);
for(size_t i = 0; i < timings_cnt; ++i) {
printf("%lu ", timings[i]);
}
printf("{");
while(print_counter != counter) {
printf("%lu, ", delays->timing[print_counter].duration);
++print_counter;
if(print_counter >= IRDA_TIMINGS_SIZE) {
print_counter = 0;
printf("\r\n");
}
}
printf("\r\n};\r\n");
int32_t irda_monitor_app(void* p) {
(void)p;
IrdaMonitor* irda_monitor = furi_alloc(sizeof(IrdaMonitor));
irda_monitor->display_text[0] = 0;
irda_monitor->event_queue = osMessageQueueNew(1, sizeof(InputEvent), NULL);
irda_monitor->view_port = view_port_alloc();
Gui* gui = furi_record_open("gui");
view_port_draw_callback_set(irda_monitor->view_port, irda_monitor_draw_callback, irda_monitor);
view_port_input_callback_set(
irda_monitor->view_port, irda_monitor_input_callback, irda_monitor);
gui_add_view_port(gui, irda_monitor->view_port, GuiLayerFullscreen);
irda_monitor->worker = irda_worker_alloc();
irda_worker_set_context(irda_monitor->worker, irda_monitor);
irda_worker_start(irda_monitor->worker);
irda_worker_set_received_signal_callback(irda_monitor->worker, signal_received_callback);
irda_worker_enable_blink_on_receiving(irda_monitor->worker, true);
while(1) {
InputEvent event;
if(osOK == osMessageQueueGet(irda_monitor->event_queue, &event, NULL, 50)) {
if((event.type == InputTypeShort) && (event.key == InputKeyBack)) {
break;
}
}
}
api_hal_irda_rx_irq_deinit();
irda_free_decoder(irda_monitor->handler);
irda_worker_stop(irda_monitor->worker);
irda_worker_free(irda_monitor->worker);
osMessageQueueDelete(irda_monitor->event_queue);
view_port_enabled_set(view_port, false);
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
furi_record_close("notification");
view_port_enabled_set(irda_monitor->view_port, false);
gui_remove_view_port(gui, irda_monitor->view_port);
view_port_free(irda_monitor->view_port);
furi_record_close("gui");
free(irda_monitor);

40
firmware/targets/api-hal-include/api-hal-irda.h
View File

@ -9,11 +9,18 @@ extern "C" {
/**
* Signature of callback function for receiving continuous IRDA rx signal.
*
* @param level - level of input IRDA rx signal
* @param duration - duration of continuous rx signal level in us
* @param ctx[in] - context to pass to callback
* @param level[in] - level of input IRDA rx signal
* @param duration[in] - duration of continuous rx signal level in us
*/
typedef void (*TimerISRCallback)(void* ctx, bool level, uint32_t duration);
typedef void (*ApiHalIrdaCaptureCallback)(void* ctx, bool level, uint32_t duration);
/**
* Signature of callback function for reaching silence timeout on IRDA port.
*
* @param ctx[in] - context to pass to callback
*/
typedef void (*ApiHalIrdaTimeoutCallback)(void* ctx);
/**
* Initialize IRDA RX timer to receive interrupts.
@ -27,20 +34,37 @@ void api_hal_irda_rx_irq_init(void);
*/
void api_hal_irda_rx_irq_deinit(void);
/** Setup api hal for receiving silence timeout.
* Should be used with 'api_hal_irda_timeout_irq_set_callback()'.
*
* @param[in] timeout_ms - time to wait for silence on IRDA port
* before generating IRQ.
*/
void api_hal_irda_rx_timeout_irq_init(uint32_t timeout_ms);
/**
* Setup callback for previously initialized IRDA RX interrupt.
*
* @param callback - callback to call when RX signal edge changing occurs
* @param ctx - context for callback
* @param[in] callback - callback to call when RX signal edge changing occurs
* @param[in] ctx - context for callback
*/
void api_hal_irda_rx_irq_set_callback(TimerISRCallback callback, void *ctx);
void api_hal_irda_rx_irq_set_callback(ApiHalIrdaCaptureCallback callback, void *ctx);
/**
* Setup callback for reaching silence timeout on IRDA port.
* Should setup api hal with 'api_hal_irda_setup_rx_timeout_irq()' first.
*
* @param[in] callback - callback for silence timeout
* @param[in] ctx - context to pass to callback
*/
void api_hal_irda_rx_timeout_irq_set_callback(ApiHalIrdaTimeoutCallback callback, void *ctx);
/**
* Start generating IRDA TX PWM. Provides PWM initialization on
* defined frequency.
*
* @param duty_cycle - duty cycle
* @param freq - PWM frequency to generate
* @param[in] duty_cycle - duty cycle
* @param[in] freq - PWM frequency to generate
*/
void api_hal_irda_pwm_set(float duty_cycle, float freq);

111
firmware/targets/f5/api-hal/api-hal-irda.c
View File

@ -1,82 +1,58 @@
#include "cmsis_os.h"
#include "api-hal-tim_i.h"
#include "api-hal-irda.h"
#include <cmsis_os2.h>
#include <api-hal-resources.h>
#include <stdint.h>
#include <stm32wbxx_ll_tim.h>
#include <stm32wbxx_ll_gpio.h>
#include <stdio.h>
#include <furi.h>
#include "main.h"
#include "api-hal-pwm.h"
#include <main.h>
#include <api-hal-pwm.h>
static struct{
TimerISRCallback callback;
void *ctx;
ApiHalIrdaCaptureCallback capture_callback;
void *capture_context;
ApiHalIrdaTimeoutCallback timeout_callback;
void *timeout_context;
} timer_irda;
typedef enum{
TimerIRQSourceCCI1,
TimerIRQSourceCCI2,
} TimerIRQSource;
void api_hal_irda_tim_isr(TimerIRQSource source)
{
uint32_t duration = 0;
bool level = 0;
switch (source) {
case TimerIRQSourceCCI1:
duration = LL_TIM_OC_GetCompareCH1(TIM2);
LL_TIM_SetCounter(TIM2, 0);
level = 1;
break;
case TimerIRQSourceCCI2:
duration = LL_TIM_OC_GetCompareCH2(TIM2);
LL_TIM_SetCounter(TIM2, 0);
level = 0;
break;
default:
furi_check(0);
}
if (timer_irda.callback)
timer_irda.callback(timer_irda.ctx, level, duration);
}
void api_hal_irda_rx_irq_init(void)
{
LL_TIM_InitTypeDef TIM_InitStruct = {0};
LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
/* Peripheral clock enable */
void api_hal_irda_rx_irq_init(void) {
LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_TIM2);
LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_GPIOA);
/**TIM2 GPIO Configuration
PA0 ------> TIM2_CH1
*/
GPIO_InitStruct.Pin = LL_GPIO_PIN_0;
GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW;
GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
hal_gpio_init_ex(&gpio_irda_rx, GpioModeAltFunctionPushPull, GpioPullNo, GpioSpeedLow, GpioAltFn1TIM2);
LL_TIM_InitTypeDef TIM_InitStruct = {0};
TIM_InitStruct.Prescaler = 64 - 1;
TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
TIM_InitStruct.Autoreload = 0xFFFFFFFF;
TIM_InitStruct.Autoreload = 0x7FFFFFFE;
TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
LL_TIM_Init(TIM2, &TIM_InitStruct);
LL_TIM_SetClockSource(TIM2, LL_TIM_CLOCKSOURCE_INTERNAL);
LL_TIM_EnableARRPreload(TIM2);
LL_TIM_DisableARRPreload(TIM2);
LL_TIM_SetTriggerInput(TIM2, LL_TIM_TS_TI1FP1);
LL_TIM_SetSlaveMode(TIM2, LL_TIM_SLAVEMODE_RESET);
LL_TIM_CC_DisableChannel(TIM2, LL_TIM_CHANNEL_CH2);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_POLARITY_FALLING);
LL_TIM_DisableIT_TRIG(TIM2);
LL_TIM_DisableDMAReq_TRIG(TIM2);
LL_TIM_SetTriggerOutput(TIM2, LL_TIM_TRGO_RESET);
LL_TIM_DisableMasterSlaveMode(TIM2);
LL_TIM_EnableMasterSlaveMode(TIM2);
LL_TIM_IC_SetActiveInput(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_ACTIVEINPUT_DIRECTTI);
LL_TIM_IC_SetPrescaler(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_POLARITY_FALLING);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_POLARITY_RISING);
LL_TIM_IC_SetActiveInput(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_ACTIVEINPUT_INDIRECTTI);
LL_TIM_IC_SetPrescaler(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_POLARITY_RISING);
LL_TIM_EnableIT_CC1(TIM2);
LL_TIM_EnableIT_CC2(TIM2);
@ -90,22 +66,30 @@ void api_hal_irda_rx_irq_init(void)
NVIC_EnableIRQ(TIM2_IRQn);
}
/* Doesn't work. F5 deprecated. */
void api_hal_irda_rx_irq_deinit(void) {
LL_TIM_DisableIT_CC1(TIM2);
LL_TIM_DisableIT_CC2(TIM2);
LL_TIM_CC_DisableChannel(TIM2, LL_TIM_CHANNEL_CH1);
LL_TIM_CC_DisableChannel(TIM2, LL_TIM_CHANNEL_CH2);
LL_TIM_DeInit(TIM2);
}
void api_hal_irda_rx_timeout_irq_init(uint32_t timeout_ms) {
LL_TIM_OC_SetCompareCH3(TIM2, timeout_ms * 1000);
LL_TIM_OC_SetMode(TIM2, LL_TIM_CHANNEL_CH3, LL_TIM_OCMODE_ACTIVE);
LL_TIM_CC_EnableChannel(TIM2, LL_TIM_CHANNEL_CH3);
LL_TIM_EnableIT_CC3(TIM2);
}
bool api_hal_irda_rx_irq_is_busy(void) {
return (LL_TIM_IsEnabledIT_CC1(TIM2) || LL_TIM_IsEnabledIT_CC2(TIM2));
}
void api_hal_irda_rx_irq_set_callback(TimerISRCallback callback, void *ctx) {
furi_check(callback);
void api_hal_irda_rx_irq_set_callback(ApiHalIrdaCaptureCallback callback, void *ctx) {
timer_irda.capture_callback = callback;
timer_irda.capture_context = ctx;
}
timer_irda.callback = callback;
timer_irda.ctx = ctx;
void api_hal_irda_rx_timeout_irq_set_callback(ApiHalIrdaTimeoutCallback callback, void *ctx) {
timer_irda.timeout_callback = callback;
timer_irda.timeout_context = ctx;
}
void api_hal_irda_pwm_set(float value, float freq) {
@ -115,4 +99,3 @@ void api_hal_irda_pwm_set(float value, float freq) {
void api_hal_irda_pwm_stop() {
hal_pwmn_stop(&IRDA_TX_TIM, IRDA_TX_CH);
}

4
firmware/targets/f5/api-hal/api-hal-resources.c
View File

@ -49,3 +49,7 @@ const GpioPin gpio_ext_pa7 = {.port = GPIOA, .pin = GPIO_PIN_7};
const GpioPin gpio_rfid_pull = {.port = RFID_PULL_GPIO_Port, .pin = RFID_PULL_Pin};
const GpioPin gpio_rfid_carrier_out = {.port = RFID_OUT_GPIO_Port, .pin = RFID_OUT_Pin};
const GpioPin gpio_rfid_data_in = {.port = RFID_RF_IN_GPIO_Port, .pin = RFID_RF_IN_Pin};
const GpioPin gpio_irda_rx = {.port = IR_RX_GPIO_Port, .pin = IR_RX_Pin};
const GpioPin gpio_irda_tx = {.port = IR_TX_GPIO_Port, .pin = IR_TX_Pin};

3
firmware/targets/f5/api-hal/api-hal-resources.h
View File

@ -87,6 +87,9 @@ extern const GpioPin gpio_rfid_pull;
extern const GpioPin gpio_rfid_carrier_out;
extern const GpioPin gpio_rfid_data_in;
extern const GpioPin gpio_irda_rx;
extern const GpioPin gpio_irda_tx;
#ifdef __cplusplus
}
#endif

2
firmware/targets/f5/api-hal/api-hal-tim.c
View File

@ -14,7 +14,6 @@ void TIM2_IRQHandler(void)
if (READ_BIT(TIM2->CCMR1, TIM_CCMR1_CC1S)) {
// input capture
api_hal_irda_tim_isr(TimerIRQSourceCCI1);
consumed = true;
}
else {
@ -30,7 +29,6 @@ void TIM2_IRQHandler(void)
if (READ_BIT(TIM2->CCMR1, TIM_CCMR1_CC2S)) {
// input capture
api_hal_irda_tim_isr(TimerIRQSourceCCI2);
consumed = true;
}
else {

127
firmware/targets/f6/api-hal/api-hal-irda.c
View File

@ -1,17 +1,22 @@
#include "api-hal-interrupt.h"
#include "api-hal-irda.h"
#include <cmsis_os2.h>
#include <api-hal-interrupt.h>
#include <api-hal-resources.h>
#include <stdint.h>
#include <stm32wbxx_ll_tim.h>
#include <stm32wbxx_ll_gpio.h>
#include <stdio.h>
#include <furi.h>
#include "main.h"
#include "api-hal-pwm.h"
#include <main.h>
#include <api-hal-pwm.h>
static struct{
TimerISRCallback callback;
void *ctx;
ApiHalIrdaCaptureCallback capture_callback;
void *capture_context;
ApiHalIrdaTimeoutCallback timeout_callback;
void *timeout_context;
} timer_irda;
typedef enum{
@ -19,107 +24,105 @@ typedef enum{
TimerIRQSourceCCI2,
} TimerIRQSource;
static void api_hal_irda_handle_capture(TimerIRQSource source)
{
static void api_hal_irda_handle_timeout(void) {
/* Timers CNT register starts to counting from 0 to ARR, but it is
* reseted when Channel 1 catches interrupt. It is not reseted by
* channel 2, though, so we have to distract it's values (see TimerIRQSourceCCI1 ISR).
* This can cause false timeout: when time is over, but we started
* receiving new signal few microseconds ago, because CNT register
* is reseted once per period, not per sample. */
if (LL_GPIO_IsInputPinSet(gpio_irda_rx.port, gpio_irda_rx.pin) == 0)
return;
if (timer_irda.timeout_callback)
timer_irda.timeout_callback(timer_irda.timeout_context);
}
/* High pin level is a Space state of IRDA signal. Invert level for further processing. */
static void api_hal_irda_handle_capture(TimerIRQSource source) {
uint32_t duration = 0;
bool level = 0;
switch (source) {
case TimerIRQSourceCCI1:
duration = LL_TIM_OC_GetCompareCH1(TIM2);
LL_TIM_SetCounter(TIM2, 0);
level = 0;
duration = LL_TIM_IC_GetCaptureCH1(TIM2) - LL_TIM_IC_GetCaptureCH2(TIM2);
level = 1;
break;
case TimerIRQSourceCCI2:
duration = LL_TIM_OC_GetCompareCH2(TIM2);
LL_TIM_SetCounter(TIM2, 0);
level = 1;
duration = LL_TIM_IC_GetCaptureCH2(TIM2);
level = 0;
break;
default:
furi_check(0);
}
if (timer_irda.callback)
timer_irda.callback(timer_irda.ctx, level, duration);
if (timer_irda.capture_callback)
timer_irda.capture_callback(timer_irda.capture_context, level, duration);
}
static void api_hal_irda_isr() {
if(LL_TIM_IsActiveFlag_CC1(TIM2) == 1) {
if(LL_TIM_IsActiveFlag_CC3(TIM2)) {
LL_TIM_ClearFlag_CC3(TIM2);
api_hal_irda_handle_timeout();
}
if(LL_TIM_IsActiveFlag_CC1(TIM2)) {
LL_TIM_ClearFlag_CC1(TIM2);
if(READ_BIT(TIM2->CCMR1, TIM_CCMR1_CC1S)) {
// input capture
api_hal_irda_handle_capture(TimerIRQSourceCCI1);
} else {
// output compare
// HAL_TIM_OC_DelayElapsedCallback(htim);
// HAL_TIM_PWM_PulseFinishedCallback(htim);
}
}
if(LL_TIM_IsActiveFlag_CC2(TIM2) == 1) {
if(LL_TIM_IsActiveFlag_CC2(TIM2)) {
LL_TIM_ClearFlag_CC2(TIM2);
if(READ_BIT(TIM2->CCMR1, TIM_CCMR1_CC2S)) {
// input capture
api_hal_irda_handle_capture(TimerIRQSourceCCI2);
} else {
// output compare
// HAL_TIM_OC_DelayElapsedCallback(htim);
// HAL_TIM_PWM_PulseFinishedCallback(htim);
}
}
}
void api_hal_irda_rx_irq_init(void)
{
LL_TIM_InitTypeDef TIM_InitStruct = {0};
LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
/* Peripheral clock enable */
void api_hal_irda_rx_irq_init(void) {
LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_TIM2);
LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_GPIOA);
/**TIM2 GPIO Configuration
PA0 ------> TIM2_CH1
*/
GPIO_InitStruct.Pin = LL_GPIO_PIN_0;
GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW;
GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
hal_gpio_init_ex(&gpio_irda_rx, GpioModeAltFunctionPushPull, GpioPullNo, GpioSpeedLow, GpioAltFn1TIM2);
LL_TIM_InitTypeDef TIM_InitStruct = {0};
TIM_InitStruct.Prescaler = 64 - 1;
TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
TIM_InitStruct.Autoreload = 0xFFFFFFFF;
TIM_InitStruct.Autoreload = 0x7FFFFFFE;
TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
LL_TIM_Init(TIM2, &TIM_InitStruct);
LL_TIM_SetClockSource(TIM2, LL_TIM_CLOCKSOURCE_INTERNAL);
LL_TIM_EnableARRPreload(TIM2);
LL_TIM_DisableARRPreload(TIM2);
LL_TIM_SetTriggerInput(TIM2, LL_TIM_TS_TI1FP1);
LL_TIM_SetSlaveMode(TIM2, LL_TIM_SLAVEMODE_RESET);
LL_TIM_CC_DisableChannel(TIM2, LL_TIM_CHANNEL_CH2);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_POLARITY_FALLING);
LL_TIM_DisableIT_TRIG(TIM2);
LL_TIM_DisableDMAReq_TRIG(TIM2);
LL_TIM_SetTriggerOutput(TIM2, LL_TIM_TRGO_RESET);
LL_TIM_DisableMasterSlaveMode(TIM2);
LL_TIM_EnableMasterSlaveMode(TIM2);
LL_TIM_IC_SetActiveInput(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_ACTIVEINPUT_DIRECTTI);
LL_TIM_IC_SetPrescaler(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_POLARITY_FALLING);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH1, LL_TIM_IC_POLARITY_RISING);
LL_TIM_IC_SetActiveInput(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_ACTIVEINPUT_INDIRECTTI);
LL_TIM_IC_SetPrescaler(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetFilter(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_FILTER_FDIV1);
LL_TIM_IC_SetPolarity(TIM2, LL_TIM_CHANNEL_CH2, LL_TIM_IC_POLARITY_RISING);
LL_TIM_EnableIT_CC1(TIM2);
LL_TIM_EnableIT_CC2(TIM2);
LL_TIM_CC_EnableChannel(TIM2, LL_TIM_CHANNEL_CH1);
LL_TIM_CC_EnableChannel(TIM2, LL_TIM_CHANNEL_CH2);
api_hal_interrupt_set_timer_isr(TIM2, api_hal_irda_isr);
LL_TIM_SetCounter(TIM2, 0);
LL_TIM_EnableCounter(TIM2);
api_hal_interrupt_set_timer_isr(TIM2, api_hal_irda_isr);
NVIC_SetPriority(TIM2_IRQn, NVIC_EncodePriority(NVIC_GetPriorityGrouping(),5, 0));
NVIC_EnableIRQ(TIM2_IRQn);
}
void api_hal_irda_rx_irq_deinit(void) {
@ -127,15 +130,25 @@ void api_hal_irda_rx_irq_deinit(void) {
api_hal_interrupt_set_timer_isr(TIM2, NULL);
}
void api_hal_irda_rx_timeout_irq_init(uint32_t timeout_ms) {
LL_TIM_OC_SetCompareCH3(TIM2, timeout_ms * 1000);
LL_TIM_OC_SetMode(TIM2, LL_TIM_CHANNEL_CH3, LL_TIM_OCMODE_ACTIVE);
LL_TIM_CC_EnableChannel(TIM2, LL_TIM_CHANNEL_CH3);
LL_TIM_EnableIT_CC3(TIM2);
}
bool api_hal_irda_rx_irq_is_busy(void) {
return (LL_TIM_IsEnabledIT_CC1(TIM2) || LL_TIM_IsEnabledIT_CC2(TIM2));
}
void api_hal_irda_rx_irq_set_callback(TimerISRCallback callback, void *ctx) {
furi_check(callback);
void api_hal_irda_rx_irq_set_callback(ApiHalIrdaCaptureCallback callback, void *ctx) {
timer_irda.capture_callback = callback;
timer_irda.capture_context = ctx;
}
timer_irda.callback = callback;
timer_irda.ctx = ctx;
void api_hal_irda_rx_timeout_irq_set_callback(ApiHalIrdaTimeoutCallback callback, void *ctx) {
timer_irda.timeout_callback = callback;
timer_irda.timeout_context = ctx;
}
void api_hal_irda_pwm_set(float value, float freq) {

4
firmware/targets/f6/api-hal/api-hal-resources.c
View File

@ -48,3 +48,7 @@ const GpioPin gpio_ext_pa7 = {.port = GPIOA, .pin = GPIO_PIN_7};
const GpioPin gpio_rfid_pull = {.port = RFID_PULL_GPIO_Port, .pin = RFID_PULL_Pin};
const GpioPin gpio_rfid_carrier_out = {.port = RFID_OUT_GPIO_Port, .pin = RFID_OUT_Pin};
const GpioPin gpio_rfid_data_in = {.port = RFID_RF_IN_GPIO_Port, .pin = RFID_RF_IN_Pin};
const GpioPin gpio_irda_rx = {.port = IR_RX_GPIO_Port, .pin = IR_RX_Pin};
const GpioPin gpio_irda_tx = {.port = IR_TX_GPIO_Port, .pin = IR_TX_Pin};

3
firmware/targets/f6/api-hal/api-hal-resources.h
View File

@ -86,6 +86,9 @@ extern const GpioPin gpio_rfid_pull;
extern const GpioPin gpio_rfid_carrier_out;
extern const GpioPin gpio_rfid_data_in;
extern const GpioPin gpio_irda_rx;
extern const GpioPin gpio_irda_tx;
#ifdef __cplusplus
}
#endif

11
lib/file_reader/file_reader.cpp
View File

@ -1,9 +1,10 @@
#include "file_reader/file_reader.hpp"
#include <file_reader.h>
std::string FileReader::getline(File* file) {
std::string str;
size_t newline_index = 0;
bool found_eol = false;
bool max_length_exceeded = false;
while(1) {
if(file_buf_cnt > 0) {
@ -20,7 +21,12 @@ std::string FileReader::getline(File* file) {
furi_assert(0);
}
if (max_line_length && (str.size() + end_index > max_line_length))
max_length_exceeded = true;
if (!max_length_exceeded)
str.append(file_buf, end_index);
memmove(file_buf, &file_buf[end_index], file_buf_cnt - end_index);
file_buf_cnt = file_buf_cnt - end_index;
if(found_eol) break;
@ -33,6 +39,9 @@ std::string FileReader::getline(File* file) {
}
}
if (max_length_exceeded)
str.clear();
return str;
}

5
lib/file_reader/file_reader.hpp → lib/file_reader/file_reader.h
View File

@ -8,6 +8,7 @@ class FileReader {
private:
char file_buf[48];
size_t file_buf_cnt = 0;
size_t max_line_length = 0;
SdCard_Api* sd_ex_api;
FS_Api* fs_api;
@ -35,5 +36,9 @@ public:
FS_Api& get_fs_api() {
return *fs_api;
}
void set_max_line_length(size_t value) {
max_line_length = value;
}
};

0
lib/irda/irda.c → lib/irda/encoder_decoder/irda.c
View File

21
lib/irda/irda.h → lib/irda/encoder_decoder/irda.h
View File

@ -69,14 +69,6 @@ void irda_free_decoder(IrdaDecoderHandler* handler);
*/
void irda_reset_decoder(IrdaDecoderHandler* handler);
/**
* Send message over IRDA.
*
* \param[in] message - message to send.
* \param[in] times - number of times message should be sent.
*/
void irda_send(const IrdaMessage* message, int times);
/**
* Get protocol name by protocol enum.
*
@ -117,19 +109,6 @@ uint8_t irda_get_protocol_command_length(IrdaProtocol protocol);
*/
bool irda_is_protocol_valid(IrdaProtocol protocol);
/**
* Send raw data through infrared port.
*
* \param[in] protocol - use IRDA settings (duty cycle, frequency) from
* this protocol. If provided IrdaProtocolUnknown - use
* default settings.
* \param[in] timings - array of timings to send.
* \param[in] timings_cnt - timings array size.
* \param[in] start_from_mark - true if timings starts from mark,
* otherwise from space
*/
void irda_send_raw(const uint32_t timings[], uint32_t timings_cnt, bool start_from_mark);
/**
* Allocate IRDA encoder.
*

0
lib/irda/irda_common_decoder.c → lib/irda/encoder_decoder/irda_common_decoder.c
View File

0
lib/irda/irda_common_encoder.c → lib/irda/encoder_decoder/irda_common_encoder.c
View File

0
lib/irda/irda_common_i.h → lib/irda/encoder_decoder/irda_common_i.h
View File

0
lib/irda/irda_common_protocol_defs.c → lib/irda/encoder_decoder/irda_common_protocol_defs.c
View File

0
lib/irda/irda_i.h → lib/irda/encoder_decoder/irda_i.h
View File

0
lib/irda/irda_protocol_defs_i.h → lib/irda/encoder_decoder/irda_protocol_defs_i.h
View File

0
lib/irda/nec/irda_decoder_nec.c → lib/irda/encoder_decoder/nec/irda_decoder_nec.c
View File

0
lib/irda/nec/irda_encoder_nec.c → lib/irda/encoder_decoder/nec/irda_encoder_nec.c
View File

0
lib/irda/rc6/irda_decoder_rc6.c → lib/irda/encoder_decoder/rc6/irda_decoder_rc6.c
View File

0
lib/irda/rc6/irda_encoder_rc6.c → lib/irda/encoder_decoder/rc6/irda_encoder_rc6.c
View File

0
lib/irda/samsung/irda_decoder_samsung.c → lib/irda/encoder_decoder/samsung/irda_decoder_samsung.c
View File

0
lib/irda/samsung/irda_encoder_samsung.c → lib/irda/encoder_decoder/samsung/irda_encoder_samsung.c
View File

23
lib/irda/irda_transmit.c → lib/irda/worker/irda_transmit.c
View File

@ -6,9 +6,11 @@
#include <api-hal-irda.h>
#include <api-hal-delay.h>
static void irda_set_tx(uint32_t duration, bool level) {
#define IRDA_SET_TX_COMMON(d, l) irda_set_tx((d), (l), IRDA_COMMON_DUTY_CYCLE, IRDA_COMMON_CARRIER_FREQUENCY)
static void irda_set_tx(uint32_t duration, bool level, float duty_cycle, float frequency) {
if (level) {
api_hal_irda_pwm_set(IRDA_COMMON_DUTY_CYCLE, IRDA_COMMON_CARRIER_FREQUENCY);
api_hal_irda_pwm_set(duty_cycle, frequency);
delay_us(duration);
} else {
api_hal_irda_pwm_stop();
@ -16,12 +18,21 @@ static void irda_set_tx(uint32_t duration, bool level) {
}
}
void irda_send_raw_ext(const uint32_t timings[], uint32_t timings_cnt, bool start_from_mark, float duty_cycle, float frequency) {
__disable_irq();
for (uint32_t i = 0; i < timings_cnt; ++i) {
irda_set_tx(timings[i], (i % 2) ^ start_from_mark, duty_cycle, frequency);
}
IRDA_SET_TX_COMMON(0, false);
__enable_irq();
}
void irda_send_raw(const uint32_t timings[], uint32_t timings_cnt, bool start_from_mark) {
__disable_irq();
for (uint32_t i = 0; i < timings_cnt; ++i) {
irda_set_tx(timings[i], (i % 2) ^ start_from_mark);
IRDA_SET_TX_COMMON(timings[i], (i % 2) ^ start_from_mark);
}
irda_set_tx(0, false);
IRDA_SET_TX_COMMON(0, false);
__enable_irq();
}
@ -49,7 +60,7 @@ void irda_send(const IrdaMessage* message, int times) {
while (times) {
status = irda_encode(handler, &duration, &level);
if (status != IrdaStatusError) {
irda_set_tx(duration, level);
IRDA_SET_TX_COMMON(duration, level);
} else {
furi_assert(0);
break;
@ -58,7 +69,7 @@ void irda_send(const IrdaMessage* message, int times) {
--times;
}
irda_set_tx(0, false);
IRDA_SET_TX_COMMON(0, false);
__enable_irq();
irda_free_encoder(handler);

41
lib/irda/worker/irda_transmit.h Normal file
View File

@ -0,0 +1,41 @@
#include <api-hal-irda.h>
#include <irda.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* Send message over IRDA.
*
* \param[in] message - message to send.
* \param[in] times - number of times message should be sent.
*/
void irda_send(const IrdaMessage* message, int times);
/**
* Send raw data through infrared port.
*
* \param[in] timings - array of timings to send.
* \param[in] timings_cnt - timings array size.
* \param[in] start_from_mark - true if timings starts from mark,
* otherwise from space
*/
void irda_send_raw(const uint32_t timings[], uint32_t timings_cnt, bool start_from_mark);
/**
* Send raw data through infrared port, with additional settings.
*
* \param[in] timings - array of timings to send.
* \param[in] timings_cnt - timings array size.
* \param[in] start_from_mark - true if timings starts from mark,
* otherwise from space
* \param[in] duty_cycle - duty cycle to generate on PWM
* \param[in] frequency - frequency to generate on PWM
*/
void irda_send_raw_ext(const uint32_t timings[], uint32_t timings_cnt, bool start_from_mark, float duty_cycle, float frequency);
#ifdef __cplusplus
}
#endif

237
lib/irda/worker/irda_worker.c Normal file
View File

@ -0,0 +1,237 @@
#include "irda_worker.h"
#include <irda.h>
#include <api-hal-irda.h>
#include <limits.h>
#include <stdint.h>
#include <stream_buffer.h>
#include <furi.h>
#include <notification/notification-messages.h>
#define MAX_TIMINGS_AMOUNT 500
#define IRDA_WORKER_RX_TIMEOUT 150 // ms
#define IRDA_WORKER_RX_RECEIVED 0x01
#define IRDA_WORKER_RX_TIMEOUT_RECEIVED 0x02
#define IRDA_WORKER_OVERRUN 0x04
#define IRDA_WORKER_EXIT 0x08
struct IrdaWorkerSignal {
bool decoded;
size_t timings_cnt;
union {
IrdaMessage message;
uint32_t timings[MAX_TIMINGS_AMOUNT];
} data;
};
struct IrdaWorker {
FuriThread* thread;
IrdaDecoderHandler* irda_decoder;
StreamBufferHandle_t stream;
TaskHandle_t worker_handle;
IrdaWorkerSignal signal;
IrdaWorkerReceivedSignalCallback received_signal_callback;
void* context;
bool blink_enable;
bool overrun;
NotificationApp* notification;
};
static void irda_worker_rx_timeout_callback(void* context) {
IrdaWorker* instance = context;
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
xTaskNotifyFromISR(instance->worker_handle, IRDA_WORKER_RX_TIMEOUT_RECEIVED, eSetBits, &xHigherPriorityTaskWoken);
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
}
static void irda_worker_rx_callback(void* context, bool level, uint32_t duration) {
IrdaWorker* instance = context;
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
LevelDuration level_duration = level_duration_make(level, duration);
size_t ret =
xStreamBufferSendFromISR(instance->stream, &level_duration, sizeof(LevelDuration), &xHigherPriorityTaskWoken);
uint32_t notify_value = (ret == sizeof(LevelDuration)) ? IRDA_WORKER_RX_RECEIVED : IRDA_WORKER_OVERRUN;
xTaskNotifyFromISR(instance->worker_handle, notify_value, eSetBits, &xHigherPriorityTaskWoken);
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
}
static void irda_worker_process_timeout(IrdaWorker* instance) {
if (instance->signal.timings_cnt < 2)
return;
instance->signal.decoded = false;
if (instance->received_signal_callback)
instance->received_signal_callback(instance->context, &instance->signal);
}
static void irda_worker_process_timings(IrdaWorker* instance, uint32_t duration, bool level) {
const IrdaMessage* message_decoded = irda_decode(instance->irda_decoder, level, duration);
if (message_decoded) {
instance->signal.data.message = *message_decoded;
instance->signal.timings_cnt = 0;
instance->signal.decoded = true;
if (instance->received_signal_callback)
instance->received_signal_callback(instance->context, &instance->signal);
} else {
/* Skip first timing if it's starts from Space */
if ((instance->signal.timings_cnt == 0) && !level) {
return;
}
if (instance->signal.timings_cnt < MAX_TIMINGS_AMOUNT) {
instance->signal.data.timings[instance->signal.timings_cnt] = duration;
++instance->signal.timings_cnt;
} else {
xTaskNotify(instance->worker_handle, IRDA_WORKER_OVERRUN, eSetBits);
instance->overrun = true;
}
}
}
static int32_t irda_worker_thread_callback(void* context) {
IrdaWorker* instance = context;
uint32_t notify_value = 0;
LevelDuration level_duration;
TickType_t last_blink_time = 0;
while(1) {
BaseType_t result;
result = xTaskNotifyWait(pdFALSE, ULONG_MAX, &notify_value, 1000);
if (result != pdPASS)
continue;
if (notify_value & IRDA_WORKER_RX_RECEIVED) {
if (!instance->overrun && instance->blink_enable && ((xTaskGetTickCount() - last_blink_time) > 80)) {
last_blink_time = xTaskGetTickCount();
notification_message(instance->notification, &sequence_blink_blue_10);
}
if (instance->signal.timings_cnt == 0)
notification_message(instance->notification, &sequence_display_on);
while (sizeof(LevelDuration) == xStreamBufferReceive(instance->stream, &level_duration, sizeof(LevelDuration), 0)) {
if (!instance->overrun) {
bool level = level_duration_get_level(level_duration);
uint32_t duration = level_duration_get_duration(level_duration);
irda_worker_process_timings(instance, duration, level);
}
}
}
if (notify_value & IRDA_WORKER_OVERRUN) {
printf("#");
irda_reset_decoder(instance->irda_decoder);
instance->signal.timings_cnt = 0;
if (instance->blink_enable)
notification_message(instance->notification, &sequence_set_red_255);
}
if (notify_value & IRDA_WORKER_RX_TIMEOUT_RECEIVED) {
if (instance->overrun) {
printf("\nOVERRUN, max samples: %d\n", MAX_TIMINGS_AMOUNT);
instance->overrun = false;
if (instance->blink_enable)
notification_message(instance->notification, &sequence_reset_red);
} else {
irda_worker_process_timeout(instance);
}
instance->signal.timings_cnt = 0;
}
if (notify_value & IRDA_WORKER_EXIT)
break;
}
return 0;
}
void irda_worker_set_received_signal_callback(IrdaWorker* instance, IrdaWorkerReceivedSignalCallback callback) {
furi_assert(instance);
instance->received_signal_callback = callback;
}
IrdaWorker* irda_worker_alloc() {
IrdaWorker* instance = furi_alloc(sizeof(IrdaWorker));
instance->thread = furi_thread_alloc();
furi_thread_set_name(instance->thread, "irda_worker");
furi_thread_set_stack_size(instance->thread, 2048);
furi_thread_set_context(instance->thread, instance);
furi_thread_set_callback(instance->thread, irda_worker_thread_callback);
instance->stream = xStreamBufferCreate(sizeof(LevelDuration) * 512, sizeof(LevelDuration));
instance->irda_decoder = irda_alloc_decoder();
instance->blink_enable = false;
instance->notification = furi_record_open("notification");
return instance;
}
void irda_worker_free(IrdaWorker* instance) {
furi_assert(instance);
furi_assert(!instance->worker_handle);
furi_record_close("notification");
irda_free_decoder(instance->irda_decoder);
vStreamBufferDelete(instance->stream);
furi_thread_free(instance->thread);
free(instance);
}
void irda_worker_set_context(IrdaWorker* instance, void* context) {
furi_assert(instance);
instance->context = context;
}
void irda_worker_start(IrdaWorker* instance) {
furi_assert(instance);
furi_assert(!instance->worker_handle);
furi_thread_start(instance->thread);
instance->worker_handle = furi_thread_get_thread_id(instance->thread);
api_hal_irda_rx_irq_init();
api_hal_irda_rx_timeout_irq_init(IRDA_WORKER_RX_TIMEOUT);
api_hal_irda_rx_irq_set_callback(irda_worker_rx_callback, instance);
api_hal_irda_rx_timeout_irq_set_callback(irda_worker_rx_timeout_callback, instance);
}
void irda_worker_stop(IrdaWorker* instance) {
furi_assert(instance);
furi_assert(instance->worker_handle);
api_hal_irda_rx_timeout_irq_set_callback(NULL, NULL);
api_hal_irda_rx_irq_set_callback(NULL, NULL);
api_hal_irda_rx_irq_deinit();
xTaskNotify(instance->worker_handle, IRDA_WORKER_EXIT, eSetBits);
instance->worker_handle = NULL;
furi_thread_join(instance->thread);
}
bool irda_worker_signal_is_decoded(const IrdaWorkerSignal* signal) {
furi_assert(signal);
return signal->decoded;
}
void irda_worker_get_raw_signal(const IrdaWorkerSignal* signal, const uint32_t** timings, size_t* timings_cnt) {
furi_assert(signal);
furi_assert(timings);
furi_assert(timings_cnt);
*timings = signal->data.timings;
*timings_cnt = signal->timings_cnt;
}
const IrdaMessage* irda_worker_get_decoded_message(const IrdaWorkerSignal* signal) {
furi_assert(signal);
return &signal->data.message;
}
void irda_worker_enable_blink_on_receiving(IrdaWorker* instance, bool enable) {
furi_assert(instance);
instance->blink_enable = enable;
}

91
lib/irda/worker/irda_worker.h Normal file
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@ -0,0 +1,91 @@
#pragma once
#include <irda.h>
#include <api-hal.h>
#ifdef __cplusplus
extern "C" {
#endif
/** Interface struct of irda worker */
typedef struct IrdaWorker IrdaWorker;
/** Interface struct of received signal */
typedef struct IrdaWorkerSignal IrdaWorkerSignal;
/** Callback type to call by IrdaWorker thread when new signal is received */
typedef void (*IrdaWorkerReceivedSignalCallback)(void* context, IrdaWorkerSignal* received_signal);
/** Allocate IrdaWorker
*
* @return just created instance of IrdaWorker
*/
IrdaWorker* irda_worker_alloc();
/** Free IrdaWorker
*
* @param[in] instance - IrdaWorker instance
*/
void irda_worker_free(IrdaWorker* instance);
/** Received data callback IrdaWorker
*
* @param[in] instance - IrdaWorker instance
* @param[in] callback - IrdaWorkerReceivedSignalCallback callback
*/
void irda_worker_set_received_signal_callback(IrdaWorker* instance, IrdaWorkerReceivedSignalCallback callback);
/** Context callback IrdaWorker
*
* @param[in] instance - IrdaWorker instance
* @param[in] context - context to pass to callbacks
*/
void irda_worker_set_context(IrdaWorker* instance, void* context);
/** Start IrdaWorker thread, initialise api-hal, prepare all work.
*
* @param[in] instance - IrdaWorker instance
*/
void irda_worker_start(IrdaWorker* instance);
/** Stop IrdaWorker thread, deinitialize api-hal.
*
* @param[in] instance - IrdaWorker instance
*/
void irda_worker_stop(IrdaWorker* instance);
/** Clarify is received signal either decoded or raw
*
* @param[in] signal - received signal
* @return true if signal is decoded, false if signal is raw
*/
bool irda_worker_signal_is_decoded(const IrdaWorkerSignal* signal);
/** Acquire raw signal from interface struct 'IrdaWorkerSignal'.
* First, you have to ensure that signal is raw.
*
* @param[in] signal - received signal
* @param[out] timings - pointer to array of timings
* @param[out] timings_cnt - pointer to amount of timings
*/
void irda_worker_get_raw_signal(const IrdaWorkerSignal* signal, const uint32_t** timings, size_t* timings_cnt);
/** Acquire decoded message from interface struct 'IrdaWorkerSignal'.
* First, you have to ensure that signal is decoded.
*
* @param[in] signal - received signal
* @return decoded irda message
*/
const IrdaMessage* irda_worker_get_decoded_message(const IrdaWorkerSignal* signal);
/** Enable blinking on receiving any signal on IR port.
*
* @param[in] instance - instance of IrdaWorker
* @param[in] enable - true if you want to enable blinking
* false otherwise
*/
void irda_worker_enable_blink_on_receiving(IrdaWorker* instance, bool enable);
#ifdef __cplusplus
}
#endif

8
lib/lib.mk
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@ -94,9 +94,11 @@ CFLAGS += -I$(LIB_DIR)/file_reader
CPP_SOURCES += $(wildcard $(LIB_DIR)/file_reader/*.cpp)
#irda lib
CFLAGS += -I$(LIB_DIR)/irda
C_SOURCES += $(wildcard $(LIB_DIR)/irda/*.c)
C_SOURCES += $(wildcard $(LIB_DIR)/irda/*/*.c)
CFLAGS += -I$(LIB_DIR)/irda/encoder_decoder
CFLAGS += -I$(LIB_DIR)/irda/worker
C_SOURCES += $(wildcard $(LIB_DIR)/irda/encoder_decoder/*.c)
C_SOURCES += $(wildcard $(LIB_DIR)/irda/encoder_decoder/*/*.c)
C_SOURCES += $(wildcard $(LIB_DIR)/irda/worker/*.c)
#args lib
CFLAGS += -I$(LIB_DIR)/args