LinkNumber: Communication Port Number
The LinkNumber enumerated data type is a list of the available communication ports. It contains these values:
|
Enumerator |
Value (hex) |
Description |
|---|---|---|
|
USBConsole |
00 |
USB port not available for communication exchanges |
|
COM1 |
01 |
Serial COM 1 (embedded serial link) |
|
COM2 |
02 |
Serial COM 2 |
|
EthEmbed and TM4ES4 |
03 |
Embedded Ethernet link and TM4ES4 expansion modules |
|
CANEmbed |
04 |
Embedded CANopen link |
|
COM3 |
05 |
Serial COM 3 |
If one serial PCI module is installed, then the serial PCI module link is COM2, regardless of the physical PCI slots used.
If two serial PCI modules are installed, then the serial PCI module plugged on the left side PCI slots is COM2 and the serial PCI module plugged on the right side PCI slots is COM3.
