Version 4.2e: Illegal data record / wrong checksum in meteoh

Nimbus43 · Post by **Nimbus43** » Tue May 05, 2009 6:00 pm

Boris,

My meteohub log reports the following (example):

wmr928eval (05.05.2009 16:05:33): illegal data record in line 86568 while reading from file /data/weather/200905/raw: 200905wmr928eval (05.05.2009 16:05:34): illegal data record in line 86569 while reading from file /data/weather/200905/raw: 05140533 thb0 186 50 0080 10140 0 10140
logger (05.05.2009 16:06:12): station 0 (WMR-200), wrong checksum (0510 vs computed 02e6) for sensor model d7 in byte sequence: d7 10 06 10 05 05 09 00 ba 00 32 d3 10 07 10 05
logger (05.05.2009 16:06:53): station 0 (WMR-200), wrong checksum (0050 vs computed 0312) for sensor model d4 in byte sequence: d4 16 07 10 05 05 09 00 00 d7 10 08 10 05 05 09 00 ba 00 32 50 00
logger (05.05.2009 16:15:54): station 0 (WMR-200), wrong checksum (0000 vs computed 034a) for sensor model d7 in byte sequence: d7 10 d7 10 11 10 05 05 09 00 bb 00 33 5a 00 00
logger (05.05.2009 16:24:54): station 0 (WMR-200), wrong checksum (0009 vs computed 01fa) for sensor model d5 in byte sequence: d5 0a d7 10 1a 10 05 05 09 00
logger (05.05.2009 16:29:40): station 0 (WMR-200), wrong checksum (2000 vs computed 02e9) for sensor model d7 in byte sequence: d7 10 d3 10 1e 10 05 05 09 0b 0c 26 a0 01 00 20
logger (05.05.2009 16:57:46): station 0 (WMR-200), wrong checksum (d38f vs computed 028f) for sensor model d7 in byte sequence: d7 10 3a 10 05 05 09 00 bd 00 34 5a 00 00 8f d3
logger (05.05.2009 17:20:31): station 0 (WMR-200), wrong checksum (d5d1 vs computed 0193) for sensor model d3 in byte sequence: d3 10 15 11 05 05 09 0c 0c 2d 10 02 00 20 d1 d5
logger (05.05.2009 17:24:04): station 0 (WMR-200), wrong checksum (0905 vs computed 024f) for sensor model d3 in byte sequence: d3 10 18 11 05 05 09 0e 0c d7 10 19 11 05 05 09
logger (05.05.2009 17:34:24): station 0 (WMR-200), wrong checksum (0000 vs computed 035a) for sensor model d3 in byte sequence: d3 10 d7 10 23 11 05 05 09 00 bc 00 33 5a 00 00
logger (05.05.2009 17:41:34): station 0 (WMR-200), wrong checksum (0000 vs computed 0361) for sensor model d3 in byte sequence: d3 10 d7 10 2a 11 05 05 09 00 bc 00 33 5a 00 00
logger (05.05.2009 17:42:05): station 0 (WMR-200), wrong checksum (9600 vs computed 028a) for sensor model d7 in byte sequence: d7 10 d4 16 2b 11 05 05 09 23 00 00 00 47 00 96
logger (05.05.2009 17:47:14): station 0 (WMR-200), wrong checksum (1130 vs computed 04d7) for sensor model d4 in byte sequence: d4 16 d7 10 30 11 05 05 09 00 bc 00 33 5a 00 00 84 02 d3 10 30 11
logger (05.05.2009 17:48:38): station 0 (WMR-200), wrong checksum (1131 vs computed 035f) for sensor model d7 in byte sequence: d7 10 31 11 05 05 09 01 78 00 59 6e d3 10 31 11
logger (05.05.2009 17:49:34): station 0 (WMR-200), wrong checksum (0000 vs computed 036c) for sensor model d7 in byte sequence: d7 10 d7 10 32 11 05 05 09 00 bb 00 33 5a 00 00

Are the wrong checksums to be ignored or are they a hint that something is wrong with my WMR200/Meteohub/USB stick?

Thanks for your help,

Mario