• unsigned long to digits for LCD display
    Hi,First of all, Merry Christmas! I got a problem with the little function below: I just try to display an unsigned long variable on a 6 digits LCD (I know, I m not going to be able to display the whole...
  • Repeated pin toggling is not executing
    I am trying to write my own FLASH programmer on a Cypress USB 8051 chip that will program a SiLabs 8051 using their C2 Interface. I have written a macro that simply sets a pin low in the first statement...
  • RTX: Same task appears twice in the os_rdy list
    Hello, I recently joined a company that uses RTX as its OS. I'm still very inexperienced in its use and am still slowly working myself in the code that has been written so far. Most of my team is...
  • UART is repeating at output what it receives
    I have a 89C5131 talking to a RS-232 device, 50 cm from the chip. Using Max232 in standard configuration and RX/TX/GND cable. The task is to send assincronous commands to the device and read its...
  • Compiling twice as fast in VM...
    I have a new Core2 WinXP SP3 machine (Dell E7400, 3GB RAM) with uVision2 installed on it. My new work has an application that needs to be built using a few batch scripts to compile the whole project...