lpcware

Failed on connect: Ee(07). Bad ACK returned from status - wire error.

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by daniel.widyanto on Sun Mar 06 21:28:16 MST 2011
Hi,

I'm using LPCXpresso board, with LPC1114 replaced with LPC1113FDB48/302. My LPCXpresso version is :
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LPCXpresso:
Version: LPCXpresso v3.6.2 [Build 279] [29/01/2011]
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My PC's OS is Windows-XP.

I got this error printed on the LPCXpresso's console:
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LPCXpresso Debug Driver v2.0 (Jan 18 2011 08:09:09)
Looked for chip XML file in C:/nxp/lpcxpresso_3.6/bin/LPC1113/302.xml
Looked for vendor directory XML file in C:/nxp/lpcxpresso_3.6/bin/nxp_directory.xml
Found generic directory XML file in C:/nxp/lpcxpresso_3.6/bin/crt_directory.xml
02: Failed on connect: Ee(07). Bad ACK returned from status - wire error.
Emu(0): Connected. Was: None. DpID:     EDB6. Info: T1S6RGRIA
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I've read this post: http://knowledgebase.nxp.com/showthread.php?t=1616 and my result after running 'Scripts\bootLPCXpresso.cmd winusb' from 'C:\nxp\lpcxpresso_3.6\bin' is that the LPCXpresso is recognized as 'LPC-Link Debug Probe v1.1'

What does this error actually mean (USB connection error, JTAG cannot recognize the device, etc) ? And how to resolve it ?

Thanks for your help

Regards,
-daniel

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