stm32: Fix ADC channel selecting and ADC value reading #4703
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grudzinski
commented
Jan 16, 2025
| @@ -24,7 +24,7 @@ func InitADC() { | |||
| enableAltFuncClock(unsafe.Pointer(stm32.ADC1)) | |||
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| // enable | |||
| stm32.ADC1.CR2.SetBits(stm32.ADC_CR2_ADON) | |||
| stm32.ADC1.CR2.SetBits(stm32.ADC_CR2_ADON | stm32.ADC_CR2_ALIGN) | |||
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ADC can ALIGN left as we did in code << 4 by setting flag stm32.ADC_CR2_ALIGN.
| @@ -49,7 +49,7 @@ func (a ADC) Configure(ADCConfig) { | |||
| func (a ADC) Get() uint16 { | |||
| // set rank | |||
| ch := uint32(a.getChannel()) | |||
| stm32.ADC1.SQR3.SetBits(ch) | |||
| stm32.ADC1.SetSQR3_SQ1(ch) | |||
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Unset prev value and set new
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👍 for using setter function here.
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Thanks for the additional fix here @grudzinski now merging. |
deadprogram
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