I have fastrack M1306B whit 6.55 firmware.
I have a question about RS232 hardware to the Fastrack.
Is it possible not to activate the RS232 Hardware, through AT commands?
I have the necessity to connect to the modem a device without RS232 interface. (MAX232 circuit)
If is possible not to activate the RS232 Hardware I can to connect this device to the modem, therefore the data that arrive from the device do not endure the shift level of RS232 of the modem.