tm4c123x_hal::i2c
macro_rules! i2c_pins { ($I2Cn:ident, scl: [$(($($sclgpio: ident)::*, $sclaf: ident)),*], sda: [$(($($sdagpio: ident)::*, $sdaaf: ident)),*], ) => { ... }; }
Implements the traits for an I2C peripheral