• RTX os_error
    Hi there. I'm writing some applications using RTX on MBC4300 board with ARM CORTEX M4. For some reason the system call os_itv_wait() is calling os_error() function. The OS error is OS_ERR_STK_OVF...
  • RTX os_error() and event overflow recovery
    In the event that os_error() is called by RTX, how can one recover from this? For example if there is an event queue overflow (OS_ERR_FIFO_OVF) it would be useful to flush the queue in the error...
  • ARM: os_error & Clock Security System CSS on LSE
    void os_error(uint32_t error_code) OS_ERROR_TIMER_OVF we are using STM32L152ZE. We have enable CSS feature on LSE 32Khz. Once a failure is detected on LSE an os_error occurs with error code...
  • Troubles with fopen()
    Hi. I'm trying to use EFS in SPI flash. All libraries and sources are included in project according to rl-arm_gs.pdf and I set heap to 0x1000. finit() and fformat() functions works normal, but when I...
  • fopen problem
    Hi!! I have problem with fopen funciton. I'm using MCB2300 (lpc2378). When I use SD_File examle its work's fine. Now I'm doing my project, I have proglem. I could incialize SD card, but I can't open...