Controlling PilotLight

[hgshirke1998]

Hello. I am new to Advancedhmi. I wish to turn on and off the pilotlight without restarting the form. I am using ModbusRTU for connecting Arduino Uno. Please help me with this.

[Godra]

The attached pictures show that it all works properly in the 3.99y Beta28 version.

You didn't provide details on your setup but if you try it exactly as the pictures show then you might be able to narrow it down to your communication with Arduino.

In my example, both controls (BasicLabel and PilotLight) point to the same Modbus address on the MODRSsim2 simulator used in conjunction with com0com program (paired ports COM1-COM11, where COM1 was used in the ModbusRTU AHMI driver and COM11 was used in the MODRSsim2 simulator).

[hgshirke1998]

Thanks a lot sir for the reply. I was using older version. Now its working all fine.

[timryder]

Im interpreting this as AHMI being the Logic Controller (Master) in the Modbus network and writing code to control the Slaves. I have done this with EtherNet/IP and standard TCP applications where AHMI is controlling a Laser Marker, Camera and the PLC for motion and general machine interaction.