-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
```
What steps will reproduce the problem?
1. Raspberry with master work perfect
2. Arduino Uno with simple-modbus slave library ID 1 ( problem )
3. Arduino Due with simple-modbus slave library ID 4 w…
-
https://blog.canyuda.top/posts/2021102638891/
Modbus是一种串行通信协议，是Modicon公司（现在的施耐德电气 Schneider Electric）于1979年为使用可编程逻辑控制器（PLC）通信而发表。Modbus已经成为工业领域通信协议的业界标准（De facto），并且现在是工业电子设备之间常用的连接方式。 什么是ModBus 相…
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Is it possible to configure a serial direction pin when using Modbus RTU?
I am communicating between a Raspberry Pi 4 and a CLM8 Intelligent Junction Box (load cell amplifier).
I am sending using …
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vesrion：V3.1Napa
How to configure the Modbus TCP service on EdgeX as a master station，the connected device is a slave
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```
1. I upload the Simple Modbus slave example to arduino.
2. Connect arduino uno to computer via max485 and USB to rs485 converter
3. Try to read registers with Modbus poll and Mtester
I receive me…