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