A
Dear All
i am using the PLC Modicon M340 (Schneider) with the GSM modem SR2MOD03 (WAVECOM). the Modicon has one serial port (Rj45) i already use with HMI screen. one ethernet (connected with PC for SCADA).
Small USB(only for programming).
i am trying to use the modem to send SMS.
So temporary i will connect my modem to the serial port RJ45(by using the converter cable for Rj45 to DB9) so what i need:
1- the source code (using unity PRO S) that let me send this SMS.
2- is it possible to use Ethenet-USB converter so i connected my HMI to this converter. and the serial port will be connected to my modem.
thanks
i am using the PLC Modicon M340 (Schneider) with the GSM modem SR2MOD03 (WAVECOM). the Modicon has one serial port (Rj45) i already use with HMI screen. one ethernet (connected with PC for SCADA).
Small USB(only for programming).
i am trying to use the modem to send SMS.
So temporary i will connect my modem to the serial port RJ45(by using the converter cable for Rj45 to DB9) so what i need:
1- the source code (using unity PRO S) that let me send this SMS.
2- is it possible to use Ethenet-USB converter so i connected my HMI to this converter. and the serial port will be connected to my modem.
thanks