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cpu/cc2538/periph: adc_sample() now returns int32_t

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Marian Buschsieweke 2020-01-08 15:30:20 +01:00
parent 3c7d95de02
commit c4a84f01c0
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1 changed files with 1 additions and 1 deletions
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cpu/cc2538/periph/adc.c
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@ -51,7 +51,7 @@ int adc_init(adc_t line)
return 0; return 0;
} }
int adc_sample(adc_t line, adc_res_t res) int32_t adc_sample(adc_t line, adc_res_t res)
{ {
/* check if adc line valid */ /* check if adc line valid */
if (line >= ADC_NUMOF) { if (line >= ADC_NUMOF) {