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Examples: Update ADC() #966

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Oct 31, 2024
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Examples: Update ADC() #966

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2 changes: 1 addition & 1 deletion micropython/examples/pico_lipo_shim/battery_pico.py
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Expand Up @@ -12,7 +12,7 @@

display.set_backlight(0.8)

vsys = ADC(29) # reads the system input voltage
vsys = ADC(Pin(29)) # reads the system input voltage
charging = Pin(24, Pin.IN) # reading GP24 tells us whether or not USB power is connected
conversion_factor = 3 * 3.3 / 65535

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2 changes: 1 addition & 1 deletion micropython/examples/pimoroni_pico_lipo/battery_pico_display.py
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Expand Up @@ -13,7 +13,7 @@

display.set_backlight(0.8)

vsys = ADC(29) # reads the system input voltage
vsys = ADC(Pin(29)) # reads the system input voltage
charging = Pin(24, Pin.IN) # reading GP24 tells us whether or not USB power is connected
conversion_factor = 3 * 3.3 / 65535

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2 changes: 1 addition & 1 deletion micropython/examples/pimoroni_pico_lipo/battery_pico_explorer.py
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Expand Up @@ -13,7 +13,7 @@

buzzer = Buzzer(0)

vsys = ADC(29) # reads the system input voltage
vsys = ADC(Pin(29)) # reads the system input voltage
charging = Pin(24, Pin.IN) # reading GP24 tells us whether or not USB power is connected
conversion_factor = 3 * 3.3 / 65535

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6 changes: 3 additions & 3 deletions micropython/examples/tufty2040/autobright.py
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Expand Up @@ -32,9 +32,9 @@
button_b = Button(8, invert=False)
# Pins and analogue-digital converters we need to set up to measure sensors.
lux_vref_pwr = Pin(27, Pin.OUT)
lux = ADC(26)
vbat_adc = ADC(29)
vref_adc = ADC(28)
lux = ADC(Pin(26))
vbat_adc = ADC(Pin(29))
vref_adc = ADC(Pin(28))
usb_power = Pin(24, Pin.IN)

display = PicoGraphics(display=DISPLAY_TUFTY_2040)
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4 changes: 2 additions & 2 deletions micropython/examples/tufty2040/battery.py
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Expand Up @@ -10,8 +10,8 @@
display.set_backlight(0.8)

# set up the ADCs for measuring battery voltage
vbat_adc = ADC(29)
vref_adc = ADC(28)
vbat_adc = ADC(Pin(29))
vref_adc = ADC(Pin(28))
vref_en = Pin(27)
vref_en.init(Pin.OUT)
vref_en.value(0)
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