Frank 39ad4955b7 Adjust some usermods to use global I2C ...

* usermods only need to to `if (!pinManager.joinWire()) return;`

* joinWire will
* * check if global I2C are defined - return false if not defined
* * aloocate HW_I2C pins - return false on error
* * call Wire.begin() if needed.

2023-01-08 21:11:50 +01:00

2.3 KiB

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