USB to Ethernet
- share your USB device with others over LAN or Internet
- plug USB in virtual machines (VMware ESX, Hyper-V, etc)

When developing your own application you may need to integrate the possibility to monitor data exchange through COM port and to log all events for analyzing them.
Serial Port Monitor ActiveX is fully loaded with everything one needs for serial port monitoring. This versatile serial port monitor component can be expanded with your own functions, thus offering even more possibilities for your system utilities.
You can start and stop monitoring any port whenever you need to without the necessity to close the port.
With Serial Port Monitor ActiveX control your application can sniff all data exchange between applications and COM ports. Serial port monitor control has multiple methods, events and properties for intercepting the data sent to serial port, logging the changes of ports' settings, and simply tracking everything happening to the port.
With Serial Port Monitor ActiveX you can monitor as many serial ports as needed. Moreover, you can use this component for developing your own monitoring-enabled applications.
| # | Feature | Serial Monitor AX | Serial Sniffer AX |
|---|---|---|---|
| 1 | Change DTR |
|
|
| 2 | Change DSR |
|
|
| 3 | Change RTS |
|
|
| 4 | Change CTS |
|
|
| 5 | Open/Close port |
|
|
| 6 | Change Baudrate |
|
|
| 7 | Change Handflow control |
|
|
| 8 | Change Line control |
|
|
| 9 | Detect Ring |
|
|
| 10 | Write to port |
|
|
| 11 | Read from port |
|
|
| 12 | OnTimeouts |
|
|
| 13 | Change control chars |
+(OnIrp)
|
|
| 14 | On/Off break |
+(OnIrp)
|
|
| 15 | Read data substitution |
|
|
| 16 | Write data substitution |
|
|
| 17 | Exact events timestamps |
|
|
| 18 | Read 6 Kb of data(sec) |
6
|
10
|
| 19 | Stop sniffing when port is opened |
|
|
| 20 | Start sniffing when port is opened |
|
|
| 21 | Trace the application that opened port |
|