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标题: MODBUS主机通讯开源库 [打印本页]

作者: Scadao 时间: 2019-5-12 00:50
标题: MODBUS主机通讯开源库
MODBUS主机通讯开源库

It supports RTU, ASCII, and TCP modes with the following function codes:

0x01 - Read Coils

0x02 - Read Discrete Inputs

0x03 - Read Holding Registers

0x04 - Read Input Registers

0x05 - Write Single Coil

0x06 - Write Single Register

0x07 - Read Exception Status

0x0F - Write Multiple Coils

0x10 - Write Multiple Registers

0x16 - Mask Write Register

0x17 - Read/Write Multiple Registers

0x2B/0x0E - Read Device Identification

作者: 阿豪博士 时间: 2019-7-23 17:18
这个好！标记！

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