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nrf: rename pwmPin to adcPin

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Just a small refactor, to fix the naming.
This commit is contained in:
Ayke van Laethem
2025-11-30 11:14:11 +01:00
committed by Ron Evans
parent 7863bdb484
commit b1083d78c7
1 changed files with 10 additions and 10 deletions
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src/machine/machine_nrf52xxx.go
+10 -10
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@@ -116,32 +116,32 @@ func (a *ADC) Configure(config ADCConfig) {
// Get returns the current value of an ADC pin in the range 0..0xffff.
func (a *ADC) Get() uint16 {
var pwmPin uint32
var adcPin uint32
var rawValue volatile.Register16
switch a.Pin {
case 2:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput0
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput0
case 3:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput1
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput1
case 4:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput2
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput2
case 5:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput3
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput3
case 28:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput4
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput4
case 29:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput5
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput5
case 30:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput6
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput6
case 31:
pwmPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput7
adcPin = nrf.SAADC_CH_PSELP_PSELP_AnalogInput7
default:
return 0
}
// Set pin to read.
nrf.SAADC.CH[0].PSELP.Set(pwmPin)
nrf.SAADC.CH[0].PSELP.Set(adcPin)
// Destination for sample result.
// Note: rawValue doesn't need to be kept alive for the GC, since the