• using TL0 and TL1
    This is a cut down version of my program. This should gives the basic idea of what I'm doing which is counting pulses using (T0) and (T1) and comparing them to each other. The problem I'm having is that...
  • time delay calculations
    Dear All, I am used to program ARM7 LPC2148 IC by Keil (Version -4) in 12 MHz, pls find the below delay, So fro that how can i Calculate the time delay (used by 12MHz in Keil software). void...
  • Delay Calculation
    Dear all I am using LPC2129 ARM controller. Plz... Explain how to calculate the Prescale value according to the required Time delay. I am using 11.0592Mhz crystal frequency, the VPBDIV configured...
  • is this procedure correct ?
    unsigned char read_val1; unsigned char read_val2; unsigned char read_val3; void send_uart(void); void send_uart() { #pragma asm S1 EQU 08H S2 EQU 09H S3 EQU 0AH S4 EQU 0BH E1 EQU 0CH...
  • timing calculation
    can you please send me / explain "C51 Version 7 Operation Timings" calculation formulla which relates crystal frequency and clock divider.