Debugger stack required

[TEMCEFF]

As an embedded developer we need more debuggers. So we are trying to develop LPC-Link2 debugger(we are using this now). We found hardware in internet. Hardware we will prepare. We need stack (firmware). Is there any possibility to get debugger stack from NXP people?

[brendonslade]

Hi Anusha,

We don't provide source code for the LPC-Link2 firmware that is developed by NXP for LPCXpresso/MCUXpresso/LPCScrypt. However, if you copy the circuitry used on the LPCXpresso V2/V3 boards then you should be able to use the firmware as-is, using LPCScrypt. Note that we cant help debug any issues with a hardware development like this.

If lower performance is OK then you can copy the LPC11U3x-based debug probe used on LPCXpresso MAX boards. These boards use the mbed CMSIS-DAP debug probe software, and the source for that is available on the mbed developers' site. FYI, ARM also released source for an implementation of CMSIS-DAP on the LPC4322 on this site; see:

https://github.com/mbedmicro/DAPLink, although we cannot guarantee this will work with LPCXpresso/MCUXpresso IDEs.

Regards,

Brendon

[jeremyzhou]

Hi Anusha G，

To provide the fastest possible support I want to point you to a similar question which has been answered on our NXP community.

Please refer to http://www.nxp.com/assets/documents/data/en/supporting-information/Debug_Probe_Firmware_Programming.... to view the details.
Have a great day,
Ping

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