Cannot debug the multillink_central example (s120)

[Kyu]

Hi nordics.

I am trying to do s120 multilink_central example.

However, this example doesn't work well, and I cannot debug central example.

-Environment-

board: nrf51822 DK (6310)

debugger: J-link lite.

sdk version : 6_1

softDevice version: s120_nrf51_2.0.0

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First, I set the ROM1 start:0x1d000 , size 0x23000
and RAM1 start 0x20002000, size 0x2000 for s120.

and, I set the J-link driver like this....

And I found that I can program this example with nRFgo studio, but i can not download with "download button" in the uvision tool.

When I try to debug this, I get this error message.

How can I solve this problem?

[FormerMember]

I wold recommend you to take a look at the question "which SDK is compatible with S120 v2", which also discusses this problem.

Regarding the problem "No Cortex-M found in JTAG chain": If you are using one of our kits, in Keil go to Project -> Options for target -> Debug -> Settings: In the "Port" field, switch from "JTAG" to "SW".

[Asbjørn]

You were able to program both softdevice and application into the chip? When do you get the assert? As soon as you start it up or do you see the example running for some time before it assert?

Have you modified the code example to match the HW you have? The pin definition will be different from the default code compared to the nRF6310-DK setup. It seems like you are asserting in the Bond delete part.