Hi All, ---------------- Help Required ---------

I got my TP link router today, Flashed it with the Firmware from TechnoBit (0.1.0) configred everything as stated, SShed in to the thing, screen R and it is giving me a message about unable to to get the voltage settings (they are configured in the webpage) so i stop that process and start up CGminer normally and it detects the hardware but not hashing

 cgminer version 3.8.3 - Started: [2013-12-14 14:22:50]
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 (5s):0.000 (avg):0.000h/s | A:0  R:0  HW:0  WU:0.0/m
 ST: 2  SS: 0  NB: 1  LW: 96  GF: 0  RF: 0
 Connected to eu-stratum.btcguild.com diff 2 with stratum as
 Block: df06e698...  Diff:908M  Started: [14:22:50]  Best share: 0
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 [P]ool management ettings isplay options uit
 HEXb 0: 540  840/ 840mV | OFF   / 0.000h/s | A:0 R:0 HW:0/0.00% WU:0.0/m
 HEXb 1: 540  840/ 840mV |  0.000/ 0.000h/s | A:0 R:0 HW:0/0.00% WU:0.0/m
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 [2013-12-14 14:22:13] Started cgminer 3.8.3
 [2013-12-14 14:22:13] Started cgminer 3.8.3
 [2013-12-14 14:22:49] Pool 0 difficulty changed to 2
 [2013-12-14 14:22:49] Probing for an alive pool
 [2013-12-14 14:22:50] Network diff set to 908M
 [2013-12-14 14:22:50] HEXb 0 failure, disabling!
 [2013-12-14 14:22:55] Hotplug: hexminerb added HEXb 1

What does it mean failure disabling? Is this indicating a hardware issue?  The miner is plugged directly in to the TP. Power by molex off a PC

I got a second miner I not opened, maybe I should try that one

Sidenote:Thank you Zich for posting on my behalf yesterday