Call-GPRS-experiment

1、修复0xfd Bug：是通过替换C51.exe和CX51.exe实现的，本补丁所提供的C51.exe和CX51.exe是使用原版的文件修改制作。对于其准确性，不做任何保证。2、添加STC单片机列表：是通过替换UV4.cdb文件和添加STC头文件实现的，本补丁所提供的UV4.cdb是根据STC官方公布的UV3.cdb文件制作。其准确性不做任何保证。3、STC的头文件（支持鼠标右键插入头文件）：头文件是从STC官网下载的，未作任何更改。头文件中虽然有STC12C54XX系列单片机的头文件4、运行程序后点击“安装程序”即可，详细说明点击“了解详情”进行查看(A repair 0xfd Bug: by replacing C51.exe and CX51.exe achieve, the patch provided C51.exe and CX51.exe is to use the original file to modify production. For its accuracy, without any guarantees. 2, add STC SCM list: Yes, and add files by replacing UV4.cdb STC header files to achieve, this patch is provided UV4.cdb UV3.cdb under STC official document production. Its accuracy is not guaranteed. 3, STC header files (support right into the header file): header files are downloaded from the official website of STC, did not make any changes. Although there STC12C54XX header file MCU header files 4, run the program and click the " Setup" button, a detailed description click on the " learn more" to view it)

EDMA的测试程序 C6678 CCS5(EDMA demo C6678 CCS5)

说明：  STM32实现人脸跟踪，通过舵机控制摄像头跟踪人的脸，顶顶顶顶顶顶顶(STM32 realizes face tracking. The camera is controlled by the steering gear to track people's face)

超声波测距C程序，适用于51单片机，亲自在Keil C 51软件环境下调试过。(Ultrasonic Distance C program for 51 single-chip, in person at the Keil C 51 lower tried the software environment.)

240128演示程序 采用t6963演示汉字(unsigned int i,j CmdWrite(0x5c) DataWrite(0x00) DataWrite(0x00) CmdWrite(0x46) DataWrite(0x00) DataWrite(0x04) //csr=0x0400 字摸地址80H CmdWrite(0x4c) CmdWrite(0x42) )

说明：  ADC，Analog-to-Digital Converter的缩写，指模/数转换器或者模数转换器 [1] 。是指将连续变化的模拟信号转换为离散的数字信号的器件。真实世界的模拟信号，例如温度、压力、声音或者图像等，需要转换成更容易储存、处理和发射的数字形式。模/数转换器可以实现这个功能，在各种不同的产品中都可以找到它的身影。(The abbreviation of ADC, Analog - to - Digital Converter, a/d Converter to or AD Converter [1]. Refers to the continuous changes of the analog signal is converted into a discrete digital signal)

MSP430F149的串口通讯程序，和电脑通过串口线和串口大师软件通讯，对初学者有用。(MSP430F149 serial communication program, and the computer through the serial line and serial master software communication, useful for beginners.)

cd4051芯片驱动,定义管脚后可直接调用输出接口，输出值以在头文件中给出(driver for cd4051 )

说明：  西门子ppi通讯，新人上传的第一个代码，请多关注，谢谢大家了(Siemens PPI newsletter, the first code uploaded by newcomers, please pay more attention. Thank you.)

开源功率计电路原理全图,protel格式的，希望对需要的朋友有所帮助。(All open source power meter circuit diagram, protel format, hope to help a friend in need.)