I'm using a QN9080-DK with on-board LPC-Link2(J-Link), and I have an issue that the on-board LPC-Link2 couldn't connect to QN9080 by SWD.
It occurred when I programmed the flash by MCUXpresso.
It message as below.
I used MCUXpresso IDE 10.3.1, MCUXpresso SDK 2.5.0 and its sample project.
I tried to program by ISP mode, and erasing the flash by J-Flash Lite.
But I couldn't get a good result, it couldn't connect to the QN9080 by both methods.
(When I use ISP mode, I tried to connect by both USB and COM port.)
Could you tell me how to recover from this issue?