• Problem with SPI- S0SPDR does not show any value
    Hello everyone, I am trying to implement spi of arm board mcb2140 and another chip pn544. Basically i want to send a command(sequence of bytes) from arm board to pn544 through spi0 and get some response...
  • adc showing garbeg value
    hi sir, i am trying to plot adc data register value in logic analyser , but while giving sine wave input to board stm32f103, i am unable to get sine wave in high frequency .it working fine at around...
  • debuger show inadequate values
    #include <string.h> #include <stdio.h> #include <LPC214x.H> volatile int rc=0; volatile float A0 = 15.2, B0 = 0.152; int tst(const int iprivod,int id0, float iV0) { int iS0, iS2, it0, idx1, idt, iS_m...
  • i want real time show in debug mode
    hi i want know time that elpased in debug mode . how can i? when im going throught code by f10 i want know time plz help
  • local variables not showing correct value
    Hi, Am I doing something wrong? The local variable below called 'test_byte' is used to hold return values from function 'ser_buff_read_byte ()'. The value returned is always 0x1D both in the watch...