Microcontroller › 8051 › Interfacing GPS with 8051 microcontroller › Hi Amitava Thakur, First
May 11, 2012 at 5:27 am #7722
Hi Amitava Thakur,
First check whether your GSM modem is properly connected in Device Manager settings, if it is ok then configure the port settings as below. Alternate, try changing your serial cable.