cpu/sam0_common/periph: adc_sample() now returns int32_t

This commit is contained in:
Marian Buschsieweke
2020-01-10 14:13:15 +01:00
parent 186d2ccfa4
commit 47cb59e6e5
+1 -1
View File
@@ -164,7 +164,7 @@ int adc_init(adc_t line)
return 0;
}
int adc_sample(adc_t line, adc_res_t res)
int32_t adc_sample(adc_t line, adc_res_t res)
{
if (line >= ADC_NUMOF) {
DEBUG("adc: line arg not applicable\n");