ComPort_Serial_In (Communications Port Serial In)
The COM port that will be used by the instruction. Right-click to display a list.
| Alphanumeric | Description |
|---|---|
| ComRS232 | RS232 port of the datalogger |
| ComUSB | Datalogger's USB port |
| ComMe | Datalogger's CS I/O port;modem enabled |
| Com310 | Datalogger's CS I/O port; Com310 modem |
| Com320 | Datalogger's CS I/O port; Com320 modem |
| ComSDC7 | Datalogger's CS I/O port; SDC7 |
| ComSDC8 | Datalogger's CS I/O port; SDC8 |
| ComSDC10 | Datalogger's CS I/O port; SDC10 |
| ComSDC11 | Datalogger's CS I/O port; SDC11 |
| ComC1 | Datalogger's control ports 1 (TX) & 2 (RX) |
| ComC3 | Datalogger's control ports 3 (TX) & 4 (RX) |
| ComU1 | Universal terminal pair U1 (TX) & U2 (RX) |
| ComU3 | Universal terminal pair U3 (TX) & U4 (RX) |
| ComU5 | Universal terminal pair U5 (TX) & U6 (RX) |
| ComU7 | Universal terminal pair U7 (TX) & U8 (RX) |
| ComU9 | Universal terminal pair U9 (TX) & U10 (RX) |
| ComU11 | Universal terminal pair U11 (TX) & U12 (RX) |
| ComRF | Integrated RF communication |
Type: Constant. For all instructions except SerialOpen, this parameter can also be a variable. However, if a variable is used, the port must be opened previously by SerialOpen (Open Communication Port)