Hi Arun Kumar, I executed

[MUTHU KUMAR GANESAN]

Hi Arun Kumar,

 

I executed your C code to interface with GSM module from 8051 and found theres is something wrong in that. Then I removed the code in while loolp (temp!=1) and it started working.

 

Thanks for your help.

 

Note: Please correct my if I’m wrong.

 

Thanks,

GMK.