debug break on ADC S08PT60

IlConte — Fri, 06 Mar 2015 10:14:18 GMT

I use a S08PT60 with code warrior 10.6 and multilink pemicro debug

I use the ADC converter configured without interrupt (ADC_SC1 = 0b00000000;)

When the coco bit is set, i restart the conversion eith other channel :

if (ADC_SC1_COCO)

{

switch (ADC_SC1 & 0x1F)

{

case 0:

First = ADC_RL;

ADC_SC1 = 1;

break;

case 1:

Second = ADC_RL;

ADC_SC1 = 0;

break;

}

When with cw, I suspend the excexution, the ADC crashes and the coco bit remain low.

When crash the ADC register value is the follow

ADC_SC1 0x01 0x0010

ADC_SC2 0x08 0x0011

ADC_SC3 0x00 0x0012

ADC_SC4 0x00 0x0013

ADC_RH 0x00 0x0014

ADC_RL 0x39 0x0015

ADC_CVH 0x00 0x0016

ADC_CVL 0x00 0x0017

ADC_APCTL1 0x03 0x30ac

ADC_APCTL2 0xf0 0x30ad

I have this problem only if break, without break all goes !

I would like to understand why, and fix this annoying problem

Thanks

Stefano

Re: debug break on ADC S08PT60

vicentegomez — Fri, 13 Mar 2015 17:02:05 GMT

Hi Stefano

Would be possible that you send me a project to reproduce the problem?

Thanks in advance

Have a great day,
Vicente

IlConte — Thu, 19 Mar 2015 11:12:06 GMT

Solved with new project, thanks