diff options
Diffstat (limited to 'source/adc.cpp')
| -rw-r--r-- | source/adc.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/adc.cpp b/source/adc.cpp index 1f65e68..c912a7e 100644 --- a/source/adc.cpp +++ b/source/adc.cpp @@ -29,7 +29,7 @@ static void adc_read_callback(ADCDriver *); .cfgr2 = 0, .tr1 = ADC_TR(0, 4095), .smpr = { - ADC_SMPR1_SMP_AN5(ADC_SMPR_SMP_247P5), 0 + ADC_SMPR1_SMP_AN5(ADC_SMPR_SMP_2P5), 0 }, .sqr = { ADC_SQR1_SQ1_N(ADC_CHANNEL_IN5), @@ -38,7 +38,7 @@ static void adc_read_callback(ADCDriver *); }; constexpr static const GPTConfig gpt_config = { - .frequency = 1000000, + .frequency = 4000000, .callback = nullptr, .cr2 = TIM_CR2_MMS_1, /* TRGO */ .dier = 0 @@ -65,7 +65,7 @@ namespace adc adc_is_read_finished = false; adc_group_config.circular = false; adcStartConversion(adcd, &adc_group_config, buffer, count); - gptStartContinuous(gptd, 100); // 10kHz + gptStartContinuous(gptd, 2); while (!adc_is_read_finished); return buffer; } @@ -77,7 +77,7 @@ namespace adc adc_operation_func = operation_func; adc_group_config.circular = true; adcStartConversion(adcd, &adc_group_config, buffer, count); - gptStartContinuous(gptd, 100); // 10kHz + gptStartContinuous(gptd, 2); } void read_stop() |