Modbus-Slave-source
所属分类：嵌入式/单片机/硬件编程
开发工具：C/C++
文件大小：4229KB
下载次数：195
上传日期：2013-01-17 13:51:37
上 传 者：
fatcable
说明： 可移植到51系列、AVR单片机或Win32上，支持Modbus RTU、Modbus TCP的Modbus“从站”源程序
(Can be ported to the 51 series, AVR microcontroller or Win32 support Modbus RTU, Modbus TCP, Modbus " slave" source)
文件列表:
modbus (0, 2010-06-06)
modbus\bsd.txt (1436, 2006-12-08)
modbus\Changelog.txt (14448, 2010-06-05)
modbus\demo (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\demo.c (5679, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\demo.hzp (8641, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\demo.hzs (12590, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOSConfig.h (1640, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\croutine.c (13219, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\croutine.h (26826, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\FreeRTOS.h (4984, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\list.h (11470, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\portable.h (2988, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\portable.h.bak (2979, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\projdefs.h (2209, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\queue.h (16551, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\semphr.h (10062, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\include\task.h (31687, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\list.c (7614, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\GCC (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\GCC\ARM7_AT91SAM7S (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\GCC\ARM7_AT91SAM7S\port.c (8020, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\GCC\ARM7_AT91SAM7S\portISR.c (8819, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\GCC\ARM7_AT91SAM7S\portmacro.h (13288, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\MemMang (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\MemMang\heap_1.c (4589, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\MemMang\heap_2.c (9068, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\portable\MemMang\heap_3.c (2547, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\queue.c (32288, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\FreeRTOS\tasks.c (63012, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\port (0, 2010-06-06)
modbus\demo\AT91SAM7X_ROWLEY\port\port.h (2369, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\port\portevent.c (3627, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\port\portother.c (3472, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\port\portserial.c (7783, 2007-09-12)
modbus\demo\AT91SAM7X_ROWLEY\port\porttimer.c (2788, 2007-09-12)
... ...
将 \modbus\functions 文件夹下的功能函数里面的"usRegAddress++;"都注释掉
modbus的地址有两种，一种是PLC的，一种是通信时用到的，两者有一个加1减1的关系。
freemodbus也许可能纠结此处，所以有了后面的加1。
若定义一个数组，但是怎么都访问不到元素0，应该要去掉这句代码。
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