• STR9 Writing to flash bank 0
    I am trying to write a simple bootloader that runs from bank 1 and can receive code over the serial port. I have based this on the code example as provided on the ST web site (STR9 In-Application Programming...
  • How to change the boot bank for STR9
    From what I can tell the only way to change the boot bank for the STR9 is to use ST Micro's CAPS software and a cable they provide. Is there a way to do this with Keil's IDE and ULINK, now or in the...
  • bank switch
    How do I create a code banking application with c51 and assemble file?
  • bank switching
    Hello, Does any body know why in the L51_BANK.A51 file, the definition of the segment for the ?BANK?SWITCH function is: ?BANK?SWITCH segment code PAGE My question is about the PAGE definition...
  • STR9
    Tamir. In my last question and you said that the start time bit was to slow. But I still cannot get it to work properly. Plese can you look at the code again and tell me what is wrong. J. Talamar...