"Error - flash download failed - Cortex M0

[Stanley Wissmar]

I get following message when I try to program with the Blinky project a nrf51822 chip: "Error - flash download failed - Cortex M0.

What is wrong?

[Stanley Wissmar]

Hi,

Still problem... this is what I have tried:

(i). I erased the chip fully (soft device + application), then (ii). programmed with Kiel the HRS demo. Now it did not complain (for the first time!) and said "programming was succesful" (iii). Next I tried to run the Master Control Panel to scan if the chip could be communicating. This was not the case as the soft device must (?) be programmed too in order to obtain transmission. (iv). So then I went back to program the soft device, which went successful. (v). Then I tried to run the Master Control Panel to scan if the chip could be communicating. This was not the case again. (vi). So then I tried again to program with Kiel the HRS demo. Now this time (!) it did complain "Error - flash download failed - Cortex M0.

I think maybe it could be the soft device hex file? I downloaded it and its name is S110_nRF51822_1.0.0.alpha6_softdevice.hex Could that be the source of the problem?

Best Regards,

Stanley

[Inspectron]

I program the softdevie first and then the application. But still shows this message :Error: Flash Download failed - "Cortex-M0"