As the name suggests only i2c is currently supported Tag detection, reading and writing only works for mifare classic cards ...
In the June and August 2003 issues of Linux Journal, my column covered the Linux kernel driver model, and the I2C subsystem was used as an example. This month, we discuss what the I2C subsystem does ...
I²C Module, die eine Eingabe machen, müssen normalerweise in einer dauerhaft Schleife ständig über den I²C-Bus abgefragt werden, ob sich der Zustand geändert hat. Sensoren, Buttons, Keypad, GPIO und ...
In the last Driving Me Nuts column [see LJ, June 2003], we introduced the kernel driver model framework with an explanation of how the generic bus and driver and device code works. The i2c core was ...
I2C is an important communication protocol that is developed by Philips (now NXP). Using this I2C protocol, an MCU can be connected with multiple devices and start communication. I2C works with only ...
The digital compensation posts covered all the control aspects of building a switch mode power supply, but did not cover external communication and control. This post will demonstrate how to write ...