• Interrupt Lost
    My device works well with UART in 57.6Kbps. But in 115.2Kbps, it seems that some data is lost. Since I do not disable interrupt in my own code, and the interrupt handler is enough fast. Is it possible...
  • lost DATA space
    for this: IDATA 0010H 000CH UNIT ?ID?SMAIN 001CH 0004H *** GAP *** .... DATA 0056H 0022H UNIT ?DT?SMAIN IDATA 0078H 0001H UNIT ?STACK I am losing 16 bytes of the precious commodity DATA storage...
  • Interrupts lost
    I have a project with STM32F105 controller. 2 interrupts are used - UART1_RX and CAN1_RX. Project developed with MDK-ARM v.4.21. Everything worked ok until I recompiled it with the MDK-ARM v.4.22A...
  • Interrupt lost?
    I want to sample a signal. Using the both external interrupts to start sampling. The timer 0 interrupt is used for the time base. If I put the reload value very high, there are only some sates more than...
  • Will the Stack lost in MCU?
    Dear frined: I have many function calling in my program, and i want to know if it has some side-effect such as tack lost or overflow ? TKS Morris