lpc1347 could not connect to core

[mateuszkiełbasa]

I started my adventure with cortex m3 on lpc137. I have big problem. Suddenly I cant flash my board with errror "Failed to connect Ee(36). Could not connect to core".

Ni: LPCXpresso RedlinkMulti Driver v8.2 (Sep 5 2016 10:12:38 - crt_emu_cm_redlink.exe build 725)
Pc: ( 0) Reading remote configuration
Pc: ( 5) Remote configuration complete
Nc: connecting to core 0 with handle 0x0 (using server PID -1) gave rc 'Ee(36). Could not connect to core.'
Nc: connecting to core 0 with handle 0x0 (using server PID -1) gave rc 'Ee(36). Could not connect to core.'
Nc: connecting to core 0 with handle 0x0 (using server PID -1) gave rc 'Ee(36). Could not connect to core.'
Nc: probe unbooted? no core 0?
Ed:02: Failed on connect: Ee(36). Could not connect to core.
Et:31: No connection to emulator device
Pc: (100) Target Connection Failed

I am confused... I am scared I broke my board... Can someone help me?

[soledad]

Hi,

Please check the below threads and let me know if this helps!!

Could not connect to core | www.LPCware.com 

Failed on connect: Ee(XX). Could not connect to core. | www.LPCware.com 

Have a great day,
Sol

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[mateuszkiełbasa · Accepted solution]

EDIT

I reset board with this tutorial: https://community.nxp.com/message/630748 . It helps!