On 02/12/2014 03:07 AM, Jürgen Fuchsberger wrote:
i2cdump.txt 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20: 36 00 c0 3a c4 80 27 80 ff ff ff ff ff ff ff ff 6.?:??'?........ 30: ff ff ff 00 00 00 00 00 00 00 00 00 00 00 5c 8a ..............\? 40: 0f db c0 20 ad d3 00 ff ad d3 ad d3 ad d3 81 7f ??? ??..???????? 50: 81 7f 81 7f ff ff ff ff ff ff ff ff 62 62 62 cb ????........bbb? 60: cb cb e0 00 80 80 80 80 80 80 64 64 64 44 40 00 ???.??????dddD@. 70: ff ff ff 09 09 09 09 09 09 00 00 00 40 00 ec 10 ...??????...@.?? 80: 7e a4 0e 00 d3 00 87 74 e0 00 4d 4d 0b 0b 0d 00 ~??.?.?t?.MM???. 90: 04 04 04 04 0c 0c 0c 5a f1 c0 af ad d3 9d c0 00 ???????Z???????. a0: 00 00 0c 00 02 ff ff 0b 0b fe ff fe ff ff ff ff ..?.?..???.?.... b0: ff 00 00 00 00 00 28 28 0e 0e 0f 0f 00 00 00 00 ......((????.... c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
That looks normal for the chip as far as I can see, and there are no errors. Wonder if the chip may have timing restrictions and not respond to queries under some circumstances (eg if registers are read too quickly back-to-back). Unfortunately I don't seem to be able to find a datasheet for it. Does anyone have one, by any chance ? Thanks, Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors