On Wed, 2002-09-11 at 08:53, LEE, Yui-wah (Clement) wrote: > Today I tried thoroughly many different baud rates (4800/9600/ > 19200/38400/ 57600/115200/230400), but none of them worked.
Aside from contacting the manufacturer, you also could experiment with enabling/disabling the hardware flow control. These lines are fully supported by the FT8U232AM, and the modem may consider the computer to be offline (or something) if they are not in the right state. As I recall, you can change that setting in minicom with ^A-P or ^A-O ... I assume that the modem is configured and enabled, and you can access it with the software that came with the phone. In Windows you can try any communication software (even totally broken HyperTerminal!) - repeat your actions, send some stuff and see the response. At very least you will know what to expect. Maybe your modem is stuck in transparent mode and just waits for +++ sequence to drop back into command mode... But if all that fails, as Greg said, call the manufacturer. Dmitri
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