Description: 44B0 testing procedures. This procedure for the 44B0 4* 4 keyboard applications, based on the interruption 0 trigger, which when pressed a button, will be 0-F to the corresponding keys shown in the last eight of the LED.
- [Exp4-Key] - ARM7 keyboard driver (SUM keys to the 4x
- [key_scan] - procedure was used in hardware descripti
- [44b0_MP3] - based on the MP3 player source code, com
- [IICtest] - 44B0 test code, this procedure 44B0 of t
- [SC44B0keytest] - SC44B0 testing procedures, the procedure
- [qweqdqwdqdqdqd] - keyboard test the source document is a s
- [4x4keyboardscan] - 4* 4 matrix keyboard directly for the 80
- [key_cYUYAN] - Very useful keyboard scanner, 4 × 4 keyp
- [lcd128_64] - s3c44b0x+ 12864lcd program code
File list (Check if you may need any files):
Download