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SC44B0 keytest
- SC44B0的测试程序，此程序为4*4键盘的测试程序，基于扫描式读取键值并在LED上显示。-SC44B0 testing procedures, the procedures for the 4 * 4 keyboard testing procedures based on scan-read keys on the LED display.
usb_firmware_example
- 端点批量传输 eerom的读写 固件自动下载 USB标准请求 GPIF单字节读写 GPIF_FIFO读写 Led显示与键盘扫描等-Bulk transfer endpoint eerom automatically download the firmware to read and write USB standard GPIF single-byte read and write requests to read and write GPIF_FIFO scan Led display a
AT91RM9200-PS2MousePS2KeyBoard
- 在AT91RM9200的平台上，分别通过软件模拟和SPI的方式实现PS2协议，并完成键盘数据和鼠标数据的读取，并通过PS2协议点亮键盘上的LED。注，标准鼠标和扩展鼠标（带滚轮）都已实现-Platform in the AT91RM9200, respectively, through software simulation and PS2 way SPI agreement and the completion of the keyboard data and mouse data to re
WL005
- wl005 --- 按键扫描程序，用于键盘的扫描。行列键盘值的读取。-wl005--- key scanner for scanning the keyboard. Read the value of the ranks of the keyboard.
mega16key-and-lcd
- mega16的键盘显示程序，从键盘读取数值，在液晶屏上显示-mega16 keyboard display program, the value read from the keyboard, displayed on the LCD screen
i2c
- ZLG7290的驱动程序，包括其内部寄存器的读写，本人已经结合硬件成功实现内部寄存器的读写以及键盘的读取操作-ZLG7290 driver, including its internal register read and write, I have combined hardware successful implementation of the internal register read and write and read operation of the keyboard
基于stm32f103rc的USB_HID模拟键盘并发送卡号成功
- 1、基于stm23f103c8t6的开发板开发，外接rc522读卡板。 2，实现让windows系统把设备认成hid键盘，当刷M1卡时，把4字节的卡号以键盘输入的形式上送到电脑。 3，已在xp，win7系统上测试。把鼠标放在文本输入框中，刷卡，卡号即可显示在文本框中，并回车换行。(1, based on the stm23f103c8t6 development board development, external rc522 read card board. 2, to achieve