By MontanaTrout - Sun Mar 02, 2008 8:20 pm
- Sun Mar 02, 2008 8:20 pm #43894
I got the rs232 sparfun gm862 eval borad. after plugin and power on, there is a green flash. I open the hyper terminal and set 8N1 9600. I type "AT" but "AT" not show on the hyper termnial. I removed the RS232 cable, I got the same result. Why I losed GM862 modem? Did I miss anything during the setup?