• Program signature calculation and insertion
    I am a newbie to ARM7.I have a LPC2148 controller and a JTAG debugger.I have tried running a small led blinking code.In debug mode the led blinks but as soon as I'm out of the debug mode ,the led stops...
  • 0x0-0xFA00 checksum calculation
    Hi there! Can anybody help me with my problem? If I calculate checksum from 0x0 to 0x3000 - it is OK. But if I want to calculate 0x0 to 0xFA00 range - checksum is different every microcontroller...
  • Checksum calculation example
    Can you tell me, what does "unsigned char CODE *" mean in checksum = calc_checksum ((unsigned char code *) 0, 0x4000); from "csumex" Keil example. My c166 compiler can't complile it. ...
  • How to Calculate Checksum of hex file.
    Hello All, I am using LPC2364 controller and Keil uVision5 IDE. I need to calculate checksum of Hex file each time when the device is powered on and should be compared with the pre calculated...
  • at the startup to calculate checksum of software in ARM7
    how to calculate the checksum of the hex file generated by the keil cross-compiler,after startup i want to calculate checksum and want to see in the pc what is that checksum