• having trouble in making a project workspace
    I am currently working on eCee LPC 2148 ARM7-TDMI based microcontroller kit.I am using keil miccrovision 4 to compile my code to create hex file, which further gets loaded to the kit using philips flash...
  • Have a trouble in Delay programming...
    Hello frnz, i've designed a delay code that is as follows... for(i=0;i<40000;i++); The code has been designed for a NXP 89V51RD2 microcontroller similar to 8051 with a clock 11.0592MHz. How much delay...
  • Having trouble with the reading of port P1
    i have an ADUC832 and i attached a keypad.i want to read the keypad with the interrupt method. How can i read P1(into this port i attached the keypad) from Keil? Thanks in advanced.
  • I still have trouble with FLOATFUZZY
    My test routine is as follows. #pragma OPTIMIZE(0) #pragma FLOATFUZZY(3) #include <intrins.h> void main() { float f1; float f2; unsigned long l1; unsigned long l2; f1 = 0.9; f2 = f1 - 0.1;...
  • Have some troubles with hardware i2c
    I try to use hardware i2c on XC161CJ with TimeKeeper M41T56. As examle, take source code from C161 manual, but there are some trouble. May be, some of fachmans have little succesfull example of hw i2c...