ymodem protocol used to how to read the file in hyperterminal to quctel and that file how to store in ram location…i want some example code or clear explanation…if its know any one plz tel me…
Dear Vijaygokul,
Please check the example code of how to upload the file to module UFS or RAM. Thanks!
thanks for ur resoponce 
, but how to send bin file quctel to another controller through uart,…?otherwise which type of protocol is better for this communication …just suggest me …
Dear Vijaygokul,
If that, you can try to use TCP protocol to send the file from client to your server. Thanks!