Modbus IO on URCAPS

Hello,
I want read into my urcaps the ModbusIO connected on the robot.
What I have to do in java ?

Hi,
for using modbus in your URCap you have to use the correspondent Script-Commands.
To use them before the robot program was started and the conventional way to use Script-Commands becomes available, it is possible to send the commands via one of the client interfaces of the robot.

An way on how to send Script via the client interfaces can be found in the example sendScriptWithButton.