flipperzero-firmware/applications/main/infrared/infrared_cli.c
SG b9a766d909 [FL-2627] Flipper applications: SDK, build and debug system (#1387)
* Added support for running applications from SD card (FAPs - Flipper Application Packages)
* Added plugin_dist target for fbt to build FAPs
* All apps of type FlipperAppType.EXTERNAL and FlipperAppType.PLUGIN are built as FAPs by default
* Updated VSCode configuration for new fbt features - re-deploy stock configuration to use them
* Added debugging support for FAPs with fbt debug & VSCode
* Added public firmware API with automated versioning

Co-authored-by: hedger <hedger@users.noreply.github.com>
Co-authored-by: SG <who.just.the.doctor@gmail.com>
Co-authored-by: あく <alleteam@gmail.com>
2022-09-15 02:21:03 +09:00

360 lines
12 KiB
C

#include <m-string.h>
#include <cli/cli.h>
#include <infrared.h>
#include <infrared_worker.h>
#include <furi_hal_infrared.h>
#include <flipper_format.h>
#include <toolbox/args.h>
#include "infrared_signal.h"
#define INFRARED_CLI_BUF_SIZE 10
static void infrared_cli_start_ir_rx(Cli* cli, string_t args);
static void infrared_cli_start_ir_tx(Cli* cli, string_t args);
static void infrared_cli_process_decode(Cli* cli, string_t args);
static const struct {
const char* cmd;
void (*process_function)(Cli* cli, string_t args);
} infrared_cli_commands[] = {
{.cmd = "rx", .process_function = infrared_cli_start_ir_rx},
{.cmd = "tx", .process_function = infrared_cli_start_ir_tx},
{.cmd = "decode", .process_function = infrared_cli_process_decode},
};
static void signal_received_callback(void* context, InfraredWorkerSignal* received_signal) {
furi_assert(received_signal);
char buf[100];
size_t buf_cnt;
Cli* cli = (Cli*)context;
if(infrared_worker_signal_is_decoded(received_signal)) {
const InfraredMessage* message = infrared_worker_get_decoded_signal(received_signal);
buf_cnt = snprintf(
buf,
sizeof(buf),
"%s, A:0x%0*lX, C:0x%0*lX%s\r\n",
infrared_get_protocol_name(message->protocol),
ROUND_UP_TO(infrared_get_protocol_address_length(message->protocol), 4),
message->address,
ROUND_UP_TO(infrared_get_protocol_command_length(message->protocol), 4),
message->command,
message->repeat ? " R" : "");
cli_write(cli, (uint8_t*)buf, buf_cnt);
} else {
const uint32_t* timings;
size_t timings_cnt;
infrared_worker_get_raw_signal(received_signal, &timings, &timings_cnt);
buf_cnt = snprintf(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 = snprintf(buf, sizeof(buf), "%lu ", timings[i]);
cli_write(cli, (uint8_t*)buf, buf_cnt);
}
buf_cnt = snprintf(buf, sizeof(buf), "\r\n");
cli_write(cli, (uint8_t*)buf, buf_cnt);
}
}
static void infrared_cli_start_ir_rx(Cli* cli, string_t args) {
UNUSED(cli);
UNUSED(args);
InfraredWorker* worker = infrared_worker_alloc();
infrared_worker_rx_start(worker);
infrared_worker_rx_set_received_signal_callback(worker, signal_received_callback, cli);
printf("Receiving INFRARED...\r\nPress Ctrl+C to abort\r\n");
while(!cli_cmd_interrupt_received(cli)) {
furi_delay_ms(50);
}
infrared_worker_rx_stop(worker);
infrared_worker_free(worker);
}
static void infrared_cli_print_usage(void) {
printf("Usage:\r\n");
printf("\tir rx\r\n");
printf("\tir tx <protocol> <address> <command>\r\n");
printf("\t<command> and <address> are hex-formatted\r\n");
printf("\tAvailable protocols:");
for(int i = 0; infrared_is_protocol_valid((InfraredProtocol)i); ++i) {
printf(" %s", infrared_get_protocol_name((InfraredProtocol)i));
}
printf("\r\n");
printf("\tRaw format:\r\n");
printf("\tir tx RAW F:<frequency> DC:<duty_cycle> <sample0> <sample1>...\r\n");
printf(
"\tFrequency (%d - %d), Duty cycle (0 - 100), max 512 samples\r\n",
INFRARED_MIN_FREQUENCY,
INFRARED_MAX_FREQUENCY);
printf("\tir decode <input_file> [<output_file>]\r\n");
}
static bool infrared_cli_parse_message(const char* str, InfraredSignal* signal) {
char protocol_name[32];
InfraredMessage message;
int parsed = sscanf(str, "%31s %lX %lX", protocol_name, &message.address, &message.command);
if(parsed != 3) {
return false;
}
message.protocol = infrared_get_protocol_by_name(protocol_name);
message.repeat = false;
infrared_signal_set_message(signal, &message);
return infrared_signal_is_valid(signal);
}
static bool infrared_cli_parse_raw(const char* str, InfraredSignal* signal) {
char frequency_str[INFRARED_CLI_BUF_SIZE];
char duty_cycle_str[INFRARED_CLI_BUF_SIZE];
int parsed = sscanf(str, "RAW F:%9s DC:%9s", frequency_str, duty_cycle_str);
if(parsed != 2) {
return false;
}
uint32_t* timings = malloc(sizeof(uint32_t) * MAX_TIMINGS_AMOUNT);
uint32_t frequency = atoi(frequency_str);
float duty_cycle = (float)atoi(duty_cycle_str) / 100;
str += strlen(frequency_str) + strlen(duty_cycle_str) + INFRARED_CLI_BUF_SIZE;
size_t timings_size = 0;
while(1) {
while(*str == ' ') {
++str;
}
char timing_str[INFRARED_CLI_BUF_SIZE];
if(sscanf(str, "%9s", timing_str) != 1) {
break;
}
str += strlen(timing_str);
uint32_t timing = atoi(timing_str);
if((timing <= 0) || (timings_size >= MAX_TIMINGS_AMOUNT)) {
break;
}
timings[timings_size] = timing;
++timings_size;
}
infrared_signal_set_raw_signal(signal, timings, timings_size, frequency, duty_cycle);
free(timings);
return infrared_signal_is_valid(signal);
}
static void infrared_cli_start_ir_tx(Cli* cli, string_t args) {
UNUSED(cli);
const char* str = string_get_cstr(args);
InfraredSignal* signal = infrared_signal_alloc();
bool success = infrared_cli_parse_message(str, signal) || infrared_cli_parse_raw(str, signal);
if(success) {
infrared_signal_transmit(signal);
} else {
printf("Wrong arguments.\r\n");
infrared_cli_print_usage();
}
infrared_signal_free(signal);
}
static bool
infrared_cli_save_signal(InfraredSignal* signal, FlipperFormat* file, const char* name) {
bool ret = infrared_signal_save(signal, file, name);
if(!ret) {
printf("Failed to save signal: \"%s\"\r\n", name);
}
return ret;
}
static bool infrared_cli_decode_raw_signal(
InfraredRawSignal* raw_signal,
InfraredDecoderHandler* decoder,
FlipperFormat* output_file,
const char* signal_name) {
InfraredSignal* signal = infrared_signal_alloc();
bool ret = false, level = true, is_decoded = false;
size_t i;
for(i = 0; i < raw_signal->timings_size; ++i) {
// TODO: Any infrared_check_decoder_ready() magic?
const InfraredMessage* message = infrared_decode(decoder, level, raw_signal->timings[i]);
if(message) {
is_decoded = true;
printf(
"Protocol: %s address: 0x%lX command: 0x%lX %s\r\n",
infrared_get_protocol_name(message->protocol),
message->address,
message->command,
(message->repeat ? "R" : ""));
if(output_file && !message->repeat) {
infrared_signal_set_message(signal, message);
if(!infrared_cli_save_signal(signal, output_file, signal_name)) break;
}
}
level = !level;
}
if(i == raw_signal->timings_size) {
if(!is_decoded && output_file) {
infrared_signal_set_raw_signal(
signal,
raw_signal->timings,
raw_signal->timings_size,
raw_signal->frequency,
raw_signal->duty_cycle);
ret = infrared_cli_save_signal(signal, output_file, signal_name);
} else {
ret = true;
}
}
infrared_reset_decoder(decoder);
infrared_signal_free(signal);
return ret;
}
static bool infrared_cli_decode_file(FlipperFormat* input_file, FlipperFormat* output_file) {
bool ret = false;
InfraredSignal* signal = infrared_signal_alloc();
InfraredDecoderHandler* decoder = infrared_alloc_decoder();
string_t tmp;
string_init(tmp);
while(infrared_signal_read(signal, input_file, tmp)) {
ret = false;
if(!infrared_signal_is_valid(signal)) {
printf("Invalid signal\r\n");
break;
}
if(!infrared_signal_is_raw(signal)) {
if(output_file &&
!infrared_cli_save_signal(signal, output_file, string_get_cstr(tmp))) {
break;
} else {
printf("Skipping decoded signal\r\n");
continue;
}
}
InfraredRawSignal* raw_signal = infrared_signal_get_raw_signal(signal);
printf("Raw signal: %s, %u samples\r\n", string_get_cstr(tmp), raw_signal->timings_size);
if(!infrared_cli_decode_raw_signal(raw_signal, decoder, output_file, string_get_cstr(tmp)))
break;
ret = true;
}
infrared_free_decoder(decoder);
infrared_signal_free(signal);
string_clear(tmp);
return ret;
}
static void infrared_cli_process_decode(Cli* cli, string_t args) {
UNUSED(cli);
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* input_file = flipper_format_buffered_file_alloc(storage);
FlipperFormat* output_file = NULL;
uint32_t version;
string_t tmp, header, input_path, output_path;
string_init(tmp);
string_init(header);
string_init(input_path);
string_init(output_path);
do {
if(!args_read_probably_quoted_string_and_trim(args, input_path)) {
printf("Wrong arguments.\r\n");
infrared_cli_print_usage();
break;
}
args_read_probably_quoted_string_and_trim(args, output_path);
if(!flipper_format_buffered_file_open_existing(input_file, string_get_cstr(input_path))) {
printf("Failed to open file for reading: \"%s\"\r\n", string_get_cstr(input_path));
break;
}
if(!flipper_format_read_header(input_file, header, &version) ||
(!string_start_with_str_p(header, "IR")) || version != 1) {
printf("Invalid or corrupted input file: \"%s\"\r\n", string_get_cstr(input_path));
break;
}
if(!string_empty_p(output_path)) {
printf("Writing output to file: \"%s\"\r\n", string_get_cstr(output_path));
output_file = flipper_format_file_alloc(storage);
}
if(output_file &&
!flipper_format_file_open_always(output_file, string_get_cstr(output_path))) {
printf("Failed to open file for writing: \"%s\"\r\n", string_get_cstr(output_path));
break;
}
if(output_file && !flipper_format_write_header(output_file, header, version)) {
printf("Failed to write to the output file: \"%s\"\r\n", string_get_cstr(output_path));
break;
}
if(!infrared_cli_decode_file(input_file, output_file)) {
break;
}
printf("File successfully decoded.\r\n");
} while(false);
string_clear(tmp);
string_clear(header);
string_clear(input_path);
string_clear(output_path);
flipper_format_free(input_file);
if(output_file) flipper_format_free(output_file);
furi_record_close(RECORD_STORAGE);
}
static void infrared_cli_start_ir(Cli* cli, string_t args, void* context) {
UNUSED(context);
if(furi_hal_infrared_is_busy()) {
printf("INFRARED is busy. Exiting.");
return;
}
string_t command;
string_init(command);
args_read_string_and_trim(args, command);
size_t i = 0;
for(; i < COUNT_OF(infrared_cli_commands); ++i) {
size_t cmd_len = strlen(infrared_cli_commands[i].cmd);
if(!strncmp(string_get_cstr(command), infrared_cli_commands[i].cmd, cmd_len)) {
break;
}
}
if(i < COUNT_OF(infrared_cli_commands)) {
infrared_cli_commands[i].process_function(cli, args);
} else {
infrared_cli_print_usage();
}
string_clear(command);
}
void infrared_on_system_start() {
#ifdef SRV_CLI
Cli* cli = (Cli*)furi_record_open(RECORD_CLI);
cli_add_command(cli, "ir", CliCommandFlagDefault, infrared_cli_start_ir, NULL);
furi_record_close(RECORD_CLI);
#else
UNUSED(infrared_cli_start_ir);
#endif
}