• 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...
  • fopen leads to os_error
    Hi everybody, I work on an Project which based on a LPC1758 with RTX (use µVision v4.60). During os_sys_init i initialize the filesystem with finit (work with SD-Card on SPI). After that I open two...
  • CAN RX error recovery
    Hello, I am building a CAN application that receives and transmits data. During the software test on a real CAN bus I have noticed that only the CAN receive interrupts has stopped. I could notice that...
  • power fail recovery
    hello; can u explain me about power fail recovery in microcontroller. i m using c8051f020 controller,in that RSTSRC register is present, its 7th bit is set when power fails. but how to write the code...
  • C161PI IIC recovery
    Hello all, in my application i use the C161PI on-chip iic controller. Under weird circumstances it can happen that that slave devices will stick the SDA line to ground (stay in slave-transmitter mode...