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| author | jaseg <git@jaseg.de> | 2023-11-04 18:09:55 +0100 |
|---|---|---|
| committer | jaseg <git@jaseg.de> | 2023-11-04 18:09:55 +0100 |
| commit | 77549cbb2f155d465eb68297d75259a854989c7f (patch) | |
| tree | 01f8bd52e64eb0ced34dd01b4519a1f4bb19a4c2 /center_fw | |
| parent | 8e42ca09787ab7698a068df71e37f388ca1b2e9f (diff) | |
| download | 8seg-77549cbb2f155d465eb68297d75259a854989c7f.tar.gz 8seg-77549cbb2f155d465eb68297d75259a854989c7f.tar.bz2 8seg-77549cbb2f155d465eb68297d75259a854989c7f.zip | |
WIP towards board order
Diffstat (limited to 'center_fw')
| -rw-r--r-- | center_fw/src/main.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/center_fw/src/main.c b/center_fw/src/main.c index 68a787f..c066297 100644 --- a/center_fw/src/main.c +++ b/center_fw/src/main.c @@ -35,7 +35,7 @@ static volatile struct state_8b10b_dec st_8b10b_dec; #define CONFIG_MODULE_ADDRESS 0 #endif /* CONFIG_MODULE_ADDRESS */ -#define DEBUG_DISABLE_DRIVERS 1 +//define DEBUG_DISABLE_DRIVERS 1 volatile union { @@ -156,9 +156,6 @@ int main(void) { if (rng_reset) { packet_rng_state = xorshift32(1); rng_reset = false; - GPIOB->BSRR = (1<<7); - } else { - GPIOB->BRR = (1<<7); } for(size_t i=0; i<sizeof(rx_buf.packet); i++) { @@ -179,7 +176,7 @@ int main(void) { if (CONFIG_MODULE_ADDRESS & 1) { val >>= 4; } - global_brightness = val; + global_brightness = val&0x0f; channel_mask = rx_buf.packet.channels[CONFIG_MODULE_ADDRESS]; } else { @@ -238,6 +235,7 @@ void ADC1_IRQHandler(void) { /* Trigger 8b10b sample */ if (phase == SAMPLING_PHASE) { + GPIOB->BSRR = (1<<7); adc_dump[adc_dump_pos] |= 0x80; bit_dump[bit_dump_pos] = bit; @@ -260,7 +258,9 @@ void ADC1_IRQHandler(void) { } if (rc < 0) { - if (rc == -K28_1) { + if (rc == -K23_7) { + /* ignore. */ + } else if (rc == -K28_1) { rng_reset = true; rx_pos = 0; @@ -331,6 +331,7 @@ void ADC1_IRQHandler(void) { TIM14->CR1 |= TIM_CR1_CEN; } + GPIOB->BRR = (1<<7); last_bit = bit; } |