ISDinit

#include "isd51.h"

void ISDinit (void);

The ISDinit routine initializes ISD51 for communication with the µVision Debugger. It does not wait for communication to be established. After invoking this routine, your target program continues execution normally.

None.

#include "isd51.h"

void Init_UART (void)
{
T2CON   = 0x34;  /* Use Timer 2 For Baudrate */

RCAP2H  = 0xFF;
RCAP2L  = 0xD9;  /* 19,230 Baud @ 24MHz */
SCON    = 0x50;  /* Enable UART */
EA      = 1;     /* Enable Global Interrupts */
}


void main (void)
{
.
.
.
/*--------------------------------------------
Initialize the 8051 UART.
Then, initialize ISD51.
--------------------------------------------*/
Init_UART ();
ISDinit ();

while (1)
  {
/*--------------------------------------------
Check to see if the uVision Debugger started.
--------------------------------------------*/
  ISD_check();
  .
  .
  .
  }
}