AT commands for microcontroller | Microcontroller › 8051 › AT commands for microcontroller This topic has 1 reply, 2 voices, and was last updated 11 years, 11 months ago by romel emperado. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 20, 2011 at 5:29 am #992 KunalParticipant Hello friends, anybody please tell me WHICH AT COMMANDS TO BE USED TO SEND THE SMS FROM THE MICROCONTROLLER? its so much urgent and important for me. please help me….. June 22, 2011 at 11:05 am #6369 romel emperadoParticipant AT commands if for the modem and not for 8051.. AT comamnds are based on what model of modem you have.. get the manual of your modem then you will know everything about At commands 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