Commit0bb7a02

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Fix battery_voltage readout scale_factor handling

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Lines changed: 5 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+frommachineimportADC,Pin`
`1`	`2`	`importtime`
`2`	`3`
`3`	`4`	`MIN_VOLTAGE=3.15`
`@@ -7,14 +8,15 @@`
`7`	`8`	`scale_factor=0`
`8`	`9`
`9`	`10`	`# This gets called by (the device-specific) boot*.py`
`10`		`-definit_adc(pinnr,scale_factor):`
`11`		`-globaladc`
	`11`	`+definit_adc(pinnr,sf):`
	`12`	`+globaladc,scale_factor`
`12`	`13`	`try:`
`13`	`14`	`frommachineimportADC,Pin`
`14`		`-print("Initializing ADC pin {pinnr} with scale_factor {scale_factor}")`
	`15`	`+print(f"Initializing ADC pin{pinnr} with scale_factor{scale_factor}")`
`15`	`16`	`adc=ADC(Pin(pinnr))`
`16`	`17`	`# Set ADC to 11dB attenuation for 0–3.3V range (common for ESP32)`
`17`	`18`	`adc.atten(ADC.ATTN_11DB)`
	`19`	`+scale_factor=sf`
`18`	`20`	`exceptExceptionase:`
`19`	`21`	`print("Info: this platform has no ADC for measuring battery voltage")`
`20`	`22`

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