diff options
Diffstat (limited to 'Projects/XPLAINBridge/Lib/SoftUART.c')
| -rw-r--r-- | Projects/XPLAINBridge/Lib/SoftUART.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Projects/XPLAINBridge/Lib/SoftUART.c b/Projects/XPLAINBridge/Lib/SoftUART.c index 4b38a0bd2..5de365930 100644 --- a/Projects/XPLAINBridge/Lib/SoftUART.c +++ b/Projects/XPLAINBridge/Lib/SoftUART.c @@ -67,7 +67,7 @@ void SoftUART_Init(void) SoftUART_SetBaud(9600); /* Setup reception timer compare ISR */ - TIMSK1 = (1 << ICIE1); + TIMSK2 = (1 << ICIE2); /* Setup transmission timer compare ISR and start the timer */ TIMSK3 = (1 << ICIE3); @@ -81,7 +81,7 @@ ISR(INT0_vect, ISR_BLOCK) RX_BitsRemaining = 8; /* Reset the bit reception timer */ - TCNT1 = 0; + TCNT2 = 0; /* Check to see that the pin is still low (prevents glitches from starting a frame reception) */ if (!(SRXPIN & (1 << SRX))) @@ -90,12 +90,12 @@ ISR(INT0_vect, ISR_BLOCK) EIMSK = 0; /* Start the reception timer */ - TCCR1B = ((1 << CS10) | (1 << WGM13) | (1 << WGM12)); + TCCR2B = ((1 << CS20) | (1 << WGM23) | (1 << WGM22)); } } /** ISR to manage the reception of bits to the software UART. */ -ISR(TIMER1_CAPT_vect, ISR_BLOCK) +ISR(TIMER2_CAPT_vect, ISR_BLOCK) { /* Cache the current RX pin value for later checking */ uint8_t SRX_Cached = (SRXPIN & (1 << SRX)); @@ -114,7 +114,7 @@ ISR(TIMER1_CAPT_vect, ISR_BLOCK) else { /* Disable the reception timer as all data has now been received, re-enable start bit detection ISR */ - TCCR1B = 0; + TCCR2B = 0; EIFR = (1 << INTF0); EIMSK = (1 << INT0); |