Apologies, typo. I meant wire from the Portenta via its 3.3V pin, which goes to the I2C sensor (VIN), pull-down resistors, etc. Power going to the portenta is via USB-C.
Apologies, typo. I meant wire from the Portenta via its 3.3V pin, which goes to the I2C sensor (VIN), pull-down resistors, etc. Power going to the portenta is via USB-C.