To prevent data corruption when using multiple SPI devices on the same bus, care must be taken to ensure that they are only accessed from within the main loop, or from the interrupt routine, never ...
Developers, hobbyists and makers looking to learn more about communicating with I2C and SPI components, may be interested in a new teaching solution created by Daniel Hienzsch in the form of the I2C ...
In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi — are all ...