GSM Interface with 8051 | Microcontroller › 8051 › GSM Interface with 8051 This topic has 1 reply, 2 voices, and was last updated 12 years, 2 months ago by dagakshay. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts April 4, 2011 at 2:11 pm #847 Ashutosh KhareParticipant Hi, I am interfacing GSM module with 8051. When interfacing with PC its working fine, but when connecting with AT89c52 its not working. I am using same GSM Module as shown in Tutorial on the GSM. Its urgent. I have only two days to submit my project. April 5, 2011 at 5:42 am #5897 dagakshayParticipant how could we guess untill you elobrate your problem….. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In