What pins are used to interface with I2C devices?
The pins marked CTX and CRX are the primary CAN bus pins and also double as I2C pins, with CTX being SCL and CRX being SDA. From the beta 1 code: /** * This class encapsulates I2C protocol using one of two resources: * * 1. P5.0(SCL) and P5.1(SDA) * * 2. Any two memory mapped IO areas. Masks required to select * bit or bits within byte for SCL and SDA. * If you use the default configuration it will use P5.0(SCL) and P5.1(SDA) which are CTX and CRX. Also, if you throw some latches on the bus, you can use those as well.
