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Enable ISRs inside temperature ISR

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to capture chars at UART at 250000 baud.
This commit is contained in:
Sebastianv650 2016-11-20 18:17:42 +01:00
parent 50059690e0
commit 912704a0d8
1 changed files with 5 additions and 0 deletions
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5
Marlin/temperature.cpp
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@ -1489,6 +1489,9 @@ void Temperature::set_current_temp_raw() {
ISR(TIMER0_COMPB_vect) { Temperature::isr(); }
void Temperature::isr() {
//Allow UART and stepper ISRs
CBI(TIMSK0, OCIE0B); //Disable Temperature ISR
sei();
static uint8_t temp_count = 0;
static TempState temp_state = StartupDelay;
@ -1940,4 +1943,6 @@ void Temperature::isr() {
if (!endstop_monitor_count) endstop_monitor(); // report changes in endstop status
}
#endif
SBI(TIMSK0, OCIE0B); //re-enable Temperature ISR
}