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Enabling the analog to digital converter (ADC) on the BBC Micro:bit using C/C++

Publish date: Nov 20, 2017
Last updated: Nov 5, 2022
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To get the example ADC code to work on the Lancaster Github site, change the line:

[code language=“shell” light=“true”] MicroBitPin P0(MICROBIT_ID_IO_P0, MICROBIT_PIN_P0, PIN_CAPABILITY_BOTH); [/code]

To:

[code language=“shell” light=“true”] MicroBitPin P0(MICROBIT_ID_IO_P0, MICROBIT_PIN_P0, PIN_CAPABILITY_ANALOG); [/code]

I tested this using both the online Mbed compiler and the yotta compiler.