ISD1700技术及常见问题解答，ISD1700资料

8051C thorough application of the language (book)很有用的软件。-8051C thorough application of the language (book) very useful software.

功能： 1、作为主机通讯采集两路下位机数据并将此数据通过8255送出（十路水位值） 并计算水头送STC板 2、采集数据为BCD码制，先转换成二进制，处理后再转换成BCD 3、通讯采用方式3，多机通讯，上位机发地址时TB8=1，其他TB8=0 下位机SM2=1，RB8=1时产生中断后使SM2=0收发数据，结束后SM2=1 在此系统中本机硬件地址要设为0-Features: 1, as the host of two-way communication acquisition of data-bit machine and send this data through 8255 (the road level 10 value) and calculate the head sent to STC board 2, for BCD code data collection system, the first converted into binary, and then deal with the conversion into BCD 3, communication using methods 3, multi-machine communications, address PC made TB8 = 1, other TB8 = 0 under the digital machine SM2 = 1, RB8 = 1 when the failure to make SM2 = 0 to send and receive data, after the end of SM2 = 1 in this system to the local hardware address set to 0

arm嵌入式系统lpc22**看门狗溢出产生中断源代码-arm embedded system lpc22** watchdog overflow interrupt generated source code

采用51系列单片机 用TI公司的TLC549采样，MAX7219控制数码管四位显示，以测试通过-51 Series MCU with TI

PROFIBUS-dp PROGRAMS 主从站源程序 -PROFIBUS-dp PROGRAMS source master and slave stations

crcmodula 进行 校验，在通信无线行业用的比较多-crcmodula to check, in communication with the wireless industry

c51testcomm单片机c51串口中断.rar-c51testcomm interrupt. Rar

mm36sb020存储器与单片机连接时的读写程序！里面还包含了与单片机的接口！-mm36sb020 They also include interface with microcontroller!

便，且能进行大信息量的字符显示,还可以实现图形及曲线的显示,这就使人机接口更友好。当然，不同型号的液晶模块的内置控制器有很多种,各套指令也有一定差异, 但其设计思路和流程基本相同-Will be able to carry out large amount of information displayed characters, but also realize the display of graphics and curves, which is more friendly interface. Of course, different models of LCD module has a variety of built-in controller, the sets of commands have certain differences, but its design is basically the same ideas and flow

C:CypressUSBExamplesFX2重要的实验程序cypress官方提供bulkloop-C: CypressUSBExamplesFX2 important experimental procedures cypress official bulkloop