105 lines
3.2 KiB
C++
105 lines
3.2 KiB
C++
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#include "app-template.h"
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#include "cli/cli.h"
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#include "cmsis_os2.h"
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#include <furi.h>
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#include <api-hal-irda.h>
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#include "irda.h"
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#include <sstream>
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#include <string>
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#include <m-string.h>
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typedef struct IrdaCli {
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IrdaHandler* handler;
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osMessageQueueId_t message_queue;
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} IrdaCli;
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static void irda_rx_callback(void* ctx, bool level, uint32_t duration) {
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IrdaCli* irda_cli = (IrdaCli*)ctx;
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const IrdaMessage* message;
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message = irda_decode(irda_cli->handler, level, duration);
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if(message) {
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osMessageQueuePut(irda_cli->message_queue, message, 0, 0);
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}
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}
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static void irda_cli_start_ir_rx(Cli* cli, string_t args, void* context) {
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if(api_hal_irda_rx_irq_is_busy()) {
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printf("IRDA is busy. Exit.");
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return;
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}
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IrdaCli irda_cli;
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irda_cli.handler = irda_alloc_decoder();
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irda_cli.message_queue = osMessageQueueNew(2, sizeof(IrdaMessage), NULL);
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api_hal_irda_rx_irq_init();
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api_hal_irda_rx_irq_set_callback(irda_rx_callback, &irda_cli);
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printf("Receiving IRDA...\r\nPress Ctrl+C to abort\r\n");
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while(!cli_cmd_interrupt_received(cli)) {
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IrdaMessage message;
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if(osOK == osMessageQueueGet(irda_cli.message_queue, &message, NULL, 50)) {
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printf(
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"%s, A:0x%0*lX, C:0x%0*lX%s\r\n",
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irda_get_protocol_name(message.protocol),
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irda_get_protocol_address_length(message.protocol),
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message.address,
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irda_get_protocol_command_length(message.protocol),
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message.command,
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message.repeat ? " R" : "");
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}
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}
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api_hal_irda_rx_irq_deinit();
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irda_free_decoder(irda_cli.handler);
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osMessageQueueDelete(irda_cli.message_queue);
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}
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static void irda_cli_print_usage(void) {
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printf("Usage:\r\n\tir_tx <protocol> <command> <address>\r\n");
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printf("\t<command> and <address> are hex-formatted\r\n");
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printf("\tAvailable protocols:");
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for(int i = 0; irda_is_protocol_valid((IrdaProtocol)i); ++i) {
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printf(" %s", irda_get_protocol_name((IrdaProtocol)i));
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}
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printf("\r\n");
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}
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static void irda_cli_start_ir_tx(Cli* cli, string_t args, void* context) {
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if(api_hal_irda_rx_irq_is_busy()) {
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printf("IRDA is busy. Exit.");
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return;
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}
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auto ss = std::istringstream(string_get_cstr(args));
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uint32_t command = 0;
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uint32_t address = 0;
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std::string protocol_name;
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if(!(ss >> protocol_name) || !(ss >> std::hex >> address) || !(ss >> std::hex >> command)) {
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printf("Wrong arguments.\r\n");
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irda_cli_print_usage();
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return;
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}
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IrdaProtocol protocol = irda_get_protocol_by_name(protocol_name.c_str());
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if(!irda_is_protocol_valid(protocol)) {
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printf("Unknown protocol.\r\n");
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irda_cli_print_usage();
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return;
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}
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IrdaMessage message = {
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.protocol = protocol,
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.address = address,
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.command = command,
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.repeat = false,
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};
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irda_send(&message, 1);
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}
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extern "C" void irda_cli_init() {
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Cli* cli = (Cli*)furi_record_open("cli");
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cli_add_command(cli, "ir_rx", irda_cli_start_ir_rx, NULL);
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cli_add_command(cli, "ir_tx", irda_cli_start_ir_tx, NULL);
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furi_record_close("cli");
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}
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