Hello everyone, and welcome to "Tech & Tails." Are you enjoying programming and electronics projects? Today, I will be ...

We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...

With all of this defined we can now create some end user-callable functions that are the same as the Pico SDK: A blocking 8-bit read int i2c_read_blocking(I2C i2c, uint8_t addr, uint8_t *dst, size_t ...

Last time, I gave you an overview of what you get from I2C, basics like addressing, interface speeds, and a breakdown of pullups. Today, let’s continue looking into I2C capabilities and requirements – ...