Hi All
I have a problem to do ADC scan-multi channels before run HAL_ADCEx_Injected Start IT().
I work on BLDC motor control with FOC.
I use Injected ADC mode to read current feedback signal.
The ADC read timing is synchronized with the SVPWM signal that control the motor.
I want to read the current value before start spin the motor. This value will be the offset value.
I write some code using, HAL_ADCEx_InjectedStart() but I could't read the ADC value. Not returned from HAL_ADC_PollForConversion().
Also I used HAL_ADC_Start_DMA(), but after use this function, HAL_ADCEx_InjectedStart_IT() function not work. The interrupt operation could not be performed.
Does anyone know how to read ADC scan-multi channels before run HAL_ADCEx_InjectedStart_IT()?
