IAR how to run after download?

RE: IAR how to run after download?

ntn — Fri, 24 Aug 2018 21:27:05 GMT

I was having the same issue: Keil reset the device and go to run mode after downloading, but using IAR requires power cycle before the device is up and running. The problem was that I somehow tick "Use flash loader(s)".

My settings now, after some experimenting,is a bit different from Siguard mentioned above:

1. Options -> Debugger option, Download tab, Use flash loader(s) - is not selected

2. J-Link/J-Trace, in Setup tab, set Reset to "Normal"

RE: IAR how to run after download?

Sigurd — Tue, 28 Nov 2017 15:01:41 GMT

While downloading code in a debug session, you will need to press the “Go” button(3 blue arrows) for the code to start in IAR.

If you are downloading code in IAR without starting a debug session, then this can be done in Project->Download->Download active application (If greyed out, in Options -> Debugger option, Download tab, set the“Use flash loader(s)”). If the code is not running, in project options -> J-Link/J-Trace, in Setup tab, set Reset to "Reset Pin"

RE: IAR how to run after download?

bloobird0 — Fri, 24 Nov 2017 15:32:12 GMT

thanks a lot. The reset&run option was somewhow disabled, I can't figure why but thanks, problem solved in Keil.

Nevertheless, I also use IAR when I compile my complete project and can't find any parameter that allows start the application after download. Is it even possible?

RE: IAR how to run after download?

Sigurd — Mon, 02 Oct 2017 10:38:15 GMT

Hi,

It starts right after downloading here, using SDK13.1 and Keil. Make sure that your J-Link /debugger settings in Keil looks something like this: