We periodically start a conversion for multiple channels by timer, with DMA.void HAL_ADC_Setup_Completed(void) { ADC_ChannelConfTypeDef sConfig = {0};   adc_channel_number = ADC_CHANNEL_NUMBER;   /* DMA controller clock enable */ __HAL_RCC...

I can't figure out the right implementation of LSM303AGR offset cancellation with single measurement mode. If I set to 1 OFF_CANC an OFF_CANC_ONE_SHOT in CFG_REG_B_M, then I have to do 2 readings and apply the Offset cancellation formula? The SET / R...