acassis commented on code in PR #16530:
URL: https://github.com/apache/nuttx/pull/16530#discussion_r2144994627
##########
arch/arm/src/stm32f0l0g0/stm32_adc.c:
##########
@@ -769,7 +762,316 @@ static void adc_timstart(struct stm32_dev_s *priv, bool
enable)
#ifdef ADC_HAVE_TIMER
static int adc_timinit(struct stm32_dev_s *priv)
{
-#warning TODO: adc_timinit
+ uint32_t prescaler;
+ uint32_t reload;
+ uint32_t timclk;
+ uint16_t clrbits = 0;
+ uint16_t setbits = 0;
+ uint16_t cr2;
+ uint16_t ccmr1;
+ uint16_t ccmr2;
+ uint16_t ocmode1;
+ uint16_t ocmode2;
+ uint16_t ccenable;
+ uint16_t ccer;
+ uint16_t egr;
+
+ /* If the timer base address is zero, then this ADC was not configured to
+ * use a timer.
+ */
+
+ if (priv->tbase == 0)
+ {
+ return ERROR;
Review Comment:
@raiden00pl is it possible to include an aerr("ERROR: ADC is not configured
to use a timer!\n") ?
I saw it was not defined for others stm32 families, but this error message
will give some hint to users trying to use ADC with timer.
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