Looking at the pinout for T4.1, I see that i2C SCL/SDA are on analog pins. For my current project I need all my analog pins. Assuming in MUX chip is out of the question, is there are amount of software hacking that would allow me to move SCL/SDA to digital only pins so I don't need to sacrifice two analog pins? Or is the i2C protocol designed in such a way that it needs to use analog pins? I only need very slow one-way communication.
Interestingly, this seems to indicate that it is possible:
https://sites.google.com/site/marth...system/app/templates/print/&showPrintDialog=1
Interestingly, this seems to indicate that it is possible:
https://sites.google.com/site/marth...system/app/templates/print/&showPrintDialog=1
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