I am working on firmware updating of MS51FB9AE using SIM module MC20 through using ISP concept. I tried using ICP Programming Tool to load ISP code after that ISP Programming Tool to code main program. but now I am using SIM Module to update firmware how i will do that? Also find out commands to be send for updating firmware of MS51FBAE. Now I am stuck in boot related problem.
For example: I am sending command from sim module to update firmware but the main app program is running so, i do not know how to switch from main program to boot program (Required some help or flowchart of this process). Also, required host side (SIM module in C) sample code for updating firmware MS51FB9AE.
Pranav Kumar Moudgil
