ST7FLITE09 & InDart STX

brian4 · ‎2004-08-05

Posted on August 05, 2004 at 10:44

brian4 · ‎2004-08-04

Posted on August 04, 2004 at 11:38

I am having a problem using the InDart-STX and the ST7FLITE09.

When I press f5 the code runs when I press Shift f5 the code should just stop, in my case the code stop but the ST7 resets and the program counter jumps to the start.

I use the Indart with another ST (ST7F324) device with no problems i.e. when you press shift f5 the code stops Wherever it was & the micro does not reset.

I have the options set to ''No Reset in Halt''

Any clues on what I am doing wrong

Regards, Brian

sjo · ‎2004-08-04

Posted on August 04, 2004 at 20:19

This is standard behaviour for the FLITE0x range.

This is mentioned in page11 of the Softec STX Userâ€™s Manual Addendum.

''Note (ST7FLITE0-specific): when in real-time emulation, the â€œStop

Programâ€� command causes a chip reset.''

Regards

sjo

brian4 · ‎2004-08-04

Posted on August 05, 2004 at 05:38

Thanks for the info, I always forget about the addendum which is larger than the main manual! I looked on the their website but could not find anything.

Is there a get around so that I can pause the code to see what the registers are doing?

Re Brian

[ This message was edited by: BrianM on 05-08-2004 11:14 ]

sjo · ‎2004-08-05

Posted on August 05, 2004 at 10:44

Not really, you could use a trap instruction to stop the core without a reset.

Regards

sjo