I have no respons from the modbus slave with the Check For Incoming component.
Maybe i have an wrong settings.
I see on the scope the correct data signals from the output of the 485 IC, and the data direction pin is low, but no reaction
![Sad :-(](./images/smilies/icon_sad.gif)
The hardware is working with an modbus master component.
---------------------------------------------------------------------------------------
I have removed the master component from this program, because of trouble with the data direction pin.
When using master and slave in the same program, the data direction pin will be high (most of the time).
And for slave (i think) it should be low (mostly). The red line is the data direction pin, and blue is the data to the 485 IC in picture 2