垓恪編程誌記

      Form my previous post, I have demonstrated how to manipulate GPIO via sysfs and I have pointed out the insufficiency of this manipulation for sysfs speed is very slow. Sysfs accessing speed is ...

      I2C (I Squared C) is a very common interface for controlling peripheral chip, lots sensor are based on this interface. Theoretically, it is necessary to write a driver for communicating with pe...

      Thought there are discussing threads and posts about how to use scapy library to generate probe request packets, but based on my searching, all of those are not organized and detail. This post w...

This post implementation the Linux host of SiLab 's C8051 firmwar example code : USBHIDtoUART, to complementary my previous post, the same stuff on Windows. The code be :#include <linux/limits...