Smartlink AMR laptop modem and setserial
RH8.0 installed fine on my laptop, but did not detect the Smartlink modem. So I got the Linux Smartlink driver (ftp.smlink.com/linux), compiled and installed it. The modem works fine (on /dev/ttySL0), but it seems a bit slow. So I tried to check it with:
setserial -agv /dev/ttySL0
but got:
Cannot get serial info: Invalid argument
So I tried:
stty -F /dev/ttySL0
and it gave:
speed 115200 baud; line = 3;
min = 1; time = 0;
ignbrk -brkint -icrnl -imaxbel
-opost -onlcr
-isig -icanon -iexten -echo -echoe -echok -echoctl -echoke
I noticed here that the speed is OK, but there is no crtscts entry. The slowness can be a symptom of no hardware flow control, so is is possible to set hardware flow control on this modem? And why does setserial fail?
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