How to use RTXscope on StartKit?

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MatCat
Active Member
Posts: 40
Joined: Wed Dec 18, 2013 11:51 am

How to use RTXscope on StartKit?

Post by MatCat »

So I was experimenting with getting xscope stuff to work, I did mange to easily get printf piped over to console, then I moved on to trying to sample the ADC and use RT Xscope, however it's just not working.  If I go into the run configuration and disable the XScope I can get my code to run, if I tell it to either log it to offline or RT it just hangs and never runs the code (looks like it uploads but stops near instantly).  Any ideas on what I am missing here?

 

// A lot of includes cause I have been using this same project to do all sorts of experiments

#include <xs1.h>
#include <platform.h>
#include "startkit_gpio.h"
#include <timer.h>
#include <stdio.h>
#include <xscope.h>
#include "main.h"

port adcIn = XS1_PORT_1A;

void xscope_user_init(void) {
  xscope_register(1,XSCOPE_CONTINUOUS, "ADC0", XSCOPE_UINT, "mV");
  //xscope_config_io(XSCOPE_IO_BASIC);
}

int main(void) {

while(1) {

     int reading;
     adcIn :> reading;
     xscope_int(0,reading);

  }

}



User avatar
sethu_jangala
XCore Expert
Posts: 589
Joined: Wed Feb 29, 2012 10:03 am

Post by sethu_jangala »

The adcIn is an ADC trigger port. You can get the example usage of ADCs on startKIT from the following question in the Q&A section:

http://www.xcore.com/questions/2196/how ... s-startkit