Feature request: Passive logging of modbus communication

[cedric-airsupplies]

I've connected two instances of modbusmaster to a single modbus slave like this:

• <-RS485 to USB converter(COM7) -> first Modbus master
  |
  +-> RS485 to USB converter(COM14) -> second Modbus master
  |
• Modbus slave

When I then do a read holding registers from the first modbus master, the log window of the second modbusmaster stays empty.

Can modbusmaster be changed to decode modbus communication, even when it wasn't generated by itself?

My versions:
Modbus master 2.1.0.0
Windows 10 Home 21H2