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    in the example in the folder Keil\C51\EXAMPLES\FarMemory\16MB RAM on ADuC812. FVAR (char, 0x015678) = 0x5A; i = FVAR (char, 0x015678); if i change 0x015678,such as: FVAR (char, 0x016000) = 0x5A;...
  • S0OUT does not behave as expected
    I am debugging an application using the simulator from uVision3 and the serial Window #1. My target hardware is a 80c166, and the assignation of VTREGs to serial output is the following: ASSIGN ...
  • STM32 timer does not work like expected
    Hello, It's my first project with STM32 and ST firmware library. I have a problem with my timer configuration. I want a cyclic timer 2 interrupt all 100 us (10 kHz). So I configured the timer: ...
  • LPC2148 timer0 not working as expected
    I am new to ARM and I am trying to produce 1 second delay using timer 0 in LPC2148. But in debug session in Keil, it is giving delay of 4 seconds with 15MHz and 5 seconds with 12 MHz. What is the issue...
  • STM32- Timer not working as expected,
    Dear sir, The below is the program i wrote to measure input pulse width from 2hz to 100hz through STM32 TIM3_CH3. It is measuring the time. But it has wide variation. TIM3-CH3 capturing with wide...