11u24 failed to connect - MEM-AP is not selected

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by mattes on Thu Feb 20 17:14:14 MST 2014
I have a 11U24 dev board (OM13014) and uploaded different examples from the the sample collection lpcopen_v2_00a_lpcxpresso_nxp_lpcxpresso_11u14.zip successfully, using lpcxpresso 6.1.4_194 on Fedora 19.

I loaded the sample 'nxp_lpcxpresso_11u14_periph_pinint' and now I am stuck uploading
any kind of sample project. Even those that worked before are not uploading anylonger.

I get the following error:

  0.2: failed to connect
  MEM-AP is not selected
  Emu(0): Conn&Reset. Was: None. DpID: BB114744.

I tried switch the board to ISP mode manually, but no success so far.
Any idea what to do next?