If you’re using MMBasic, I suppose the command is OPTION SYSTEM I2C SLOW? (I didn’t use MMBasic so maybe this information is out of date)
But if you’re using the C/Pico-SDK, the function is i2c_init(i2c1, 100000);
If you’re using MMBasic, I suppose the command is OPTION SYSTEM I2C SLOW? (I didn’t use MMBasic so maybe this information is out of date)
But if you’re using the C/Pico-SDK, the function is i2c_init(i2c1, 100000);