diff options
Diffstat (limited to 'gm_platform/fw/adc.c')
| -rw-r--r-- | gm_platform/fw/adc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gm_platform/fw/adc.c b/gm_platform/fw/adc.c index e3aba5b..ab9d6b5 100644 --- a/gm_platform/fw/adc.c +++ b/gm_platform/fw/adc.c @@ -25,6 +25,7 @@ static struct __attribute__((__packed__)) hl_adc_pkt { struct ll_pkt ll; uint16_t seq; + int32_t gps_1pps_period_sysclk; volatile uint16_t data[32]; } adc_pkt[2]; static uint16_t current_seq = 0; @@ -99,7 +100,7 @@ static void adc_timer_init(int psc, int ivl) { TIM1->PSC = psc-1; TIM1->ARR = ivl-1; /* Preload all values */ - TIM1->EGR |= TIM_EGR_UG; + TIM1->EGR = TIM_EGR_UG; TIM1->CR1 = TIM_CR1_ARPE; /* And... go! */ TIM1->CR1 |= TIM_CR1_CEN; @@ -118,6 +119,7 @@ void DMA1_Channel1_IRQHandler(void) { gdb_dump(); adc_pkt[!current_buf].seq = current_seq++; + adc_pkt[!current_buf].gps_1pps_period_sysclk = gps_1pps_period_sysclk; /* Ignore return value since we can't do anything here. Overruns are logged in serial.c. */ usart_send_packet_nonblocking(&adc_pkt[!current_buf].ll, sizeof(adc_pkt[!current_buf])); |