• user defined RTC
    how should I identify that a key is pressed on keyboard in ARM?I want to input data when key is pressed on keyboard check whether it is valid or not for the RTC and if it is valid then change the time...
  • User defined memory space
    Hi all, I'm asking if anyone has found a better way to access user defined memory. That is, accessing memory that can't be reached w/the "movx" instruction, but must be accessed w/user code. I...
  • User-defined function in uVision5
    Hi everyone, I have an assembly code that I want to run in uVision4. The .a51 code is as follows: MOV A, #002H MOV R0, #040H MOV 040H, #001H XCH A, @R0 MOV R0, #050H MOV 050H, #0F0H...
  • User defined memory selectors
    Is there any pragma that allows you to create your own memory selector keyword? (i.e. near_ram). I have two EDATA classes defined as: CL (edata(0-041FH),edata(4000H-FFFFH)) I would like to use the...
  • User defined functions in uVision3
    Has anyone ever seen an authoritative document on using debug functions in uVision3? It could be a powerful tool if I knew how to use it, but what little information I have come across is scattered across...