Serial Port Monitor Protocol Analyzer Data Logger - Com Port Monitoring and Analyzing Software for Windows
MODBUS Send Session Object
MODBUS Send Session object represents a running MODBUS Send session. It implements the IModbusSession interface. A reference to a session object is obtained through the IModbusManager.sessions property or IModbusManager.createSession method.
After creation, you must set the target device address using IModbusSession.address property.
Session object may be put into a test mode by assigning True to the IModbusSession.testMode property. In test mode, calling a method to send request or response does not result in actual data sending to the terminal session. Instead, the proper request or response is formed and is then accessible through the IModbusSession.testData property.