nikolendza
Technical User
I have Compaq Armada M700 laptop with Internal Lucent modem (Compaq miniPCI 56k) on COM2 port. I want to use this modem to connect my laptop to the remote modem and in this way to manage the remote DCE equipment.
If I use the external modem on COM1 port I don't have any problems. The cable between COM1 port and external modem has loops DTR-DSR and CTS-RTS on both sides (COM port as well as modem).
If I use an internal modem I can't establish connection with my remote equipment.
I suppose that I have to simulate this DTR-DSR and CTS-RTS loops also on COM2 port and on my internal modem.
Which AT commands should I use to logically make this loops?
I tried with AT&K0 and AT+IFC=0,0 to disable flow control on both sides but it didn't work.
By
Sasha
If I use the external modem on COM1 port I don't have any problems. The cable between COM1 port and external modem has loops DTR-DSR and CTS-RTS on both sides (COM port as well as modem).
If I use an internal modem I can't establish connection with my remote equipment.
I suppose that I have to simulate this DTR-DSR and CTS-RTS loops also on COM2 port and on my internal modem.
Which AT commands should I use to logically make this loops?
I tried with AT&K0 and AT+IFC=0,0 to disable flow control on both sides but it didn't work.
By
Sasha