2025-01-23 02:13 AM
Hello,
I am using multiple ADCs (ADC1, ADC2, ADC4, and ADC5) on my STM32 device. My configuration is as follows:
ADC1: Configured with injected mode and triggered by an external event.
ADC2, ADC4, and ADC5: Configured to operate in DMA mode for regular conversions.
The issue I am facing is that only one ADC seems to be working or reading values correctly at a time. The other ADCs do not appear to function as expected.
I would like to know:
Is it possible to use multiple ADCs with DMA mode on an STM32G474RET6 device?
If it is possible, are there any specific configurations or considerations required to ensure all ADCs work simultaneously without conflicts?
Regards
Pandi M