ChibiOS Free Embedded RTOS

Hi,
i used the OS-less HAL osal. Can i call adcConvert from an interrupt? This function hangs in osalThreadSuspendS.

Thanks

Hi,

Of course not, you cannot suspend in an ISR regardless if you use an OS or not. You need to use adcStartConversionI(), the callback is the signal that the conversion is over.

Giovanni

Of cource. epic fail.