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rfid_test
RFID的测试程序，基于ARM9的S3C2440处理器与Linux嵌入式操作系统，代码用c编写，测试
13.56Mhz的MFRC522芯片开发的RFID读写模块的功能，卡为S50型号。(RFID testing procedures, ARM9-based S3C2440 processor and embedded Linux operating system, code using c write, test MFRC522 chip development 13.56Mhz the RFID reader module features card for S50 models.)
- 2014-10-26 15:45:48下载
- 积分：1
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i2c_demo
NuttX I2C demo代码，基于Atmel SAMV71 XPlained Pro平台，NuttX内核版本V7.23(I2C demo source code for NuttX RTOS based-on Atmel SAMV71 XPlained Pro, NuttX kernel version was 7.23)
- 2018-03-03 09:39:48下载
- 积分：1
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jtag
说明： 14芯和20芯的JTAG的原理图设计说明.(14 core and 20 core schematic design of the JTAG.)
- 2009-08-28 05:18:59下载
- 积分：1
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tlc2543-DRIVER
TLC2543 12BIT SERIAL DRIVER CAN BE APPLIED TO ANY EMBEDDED SYSTEM.
- 2005-03-12 10:00:11下载
- 积分：1
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SysTick
stm32中准确延时用的文件,因为时钟速度过快且应用广，要实现ms的延迟是很困难的，所以用嘀嗒时钟。(make sure the delay time is just the time we wanted.)
- 2009-05-11 09:44:32下载
- 积分：1
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STM32F0xx_AN4100_FW_V1.0.0
基于STM32F0xx的CPU卡或智能卡阅读器的设计开发源码，支持T0,T1传输协议，具有较高的参考价值。(Based STM32F0xx CPU card or smart card reader design source development, support T0, T1 transmission protocol, has a high reference value.)
- 2014-07-23 14:25:00下载
- 积分：1
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AD9854
stm32控制as9854正交波形，仅供参考，自己琢磨。(stm32 control as9854 orthogonal waveforms, for reference, on her own.)
- 2014-04-17 20:07:26下载
- 积分：1
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sendSTR
说明： LPC2104写的一个串口程序，可以帮助初学ARM的人。(LPC2104 write a serial program that can help novice ARM person.)
- 2008-09-07 21:39:01下载
- 积分：1
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_11_hmc5843_calibrazione.tar__0
hmc 5843 calibration
- 2011-05-27 20:01:57下载
- 积分：1
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STM32_SPI_ADS1118
程序使用TI的16位片外ADC采集数据，STM32F103C8T6单片机，485的RTU协议(The program uses 16 bit outside ADC of TI to collect data, STM32F103C8T6 MCU, and 485 RTU protocol)
- 2021-04-09 18:08:59下载
- 积分：1
