Added timer code for timeouts
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@ -68,4 +68,15 @@ ISR(USART_TXC1_vect) {
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sss7_process_tx();
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}
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//TODO: Setup Timer
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void SSS7Wrapper::setupTimer() {
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TCNT4 = 65535 - 16000; //Preload for 16000 ticks to overflow
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TIMSK4 |= (1 << TOIE0);
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TCCR4B = (1 << CS40); // Prescaler 1
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}
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ISR(TIMER4_OVF_vect) {
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TCNT4 = 65535 - 16000; //Preload for 16000 ticks to overflow
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sss7_process_ticks(sss7_timeout_increment);
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}
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