Syslog errors

[diyhouse (Mark Hamblin)]

Just looking into my emonpi syslog,… and the log seems to be flooded with the following:-

Aug 27 12:05:54 emonpi kernel: [1814814.297263] w1_master_driver w1_bus_master1: Attaching one wire slave 00.521100000000 crc 4f
Aug 27 12:05:54 emonpi kernel: [1814814.305689] w1_master_driver w1_bus_master1: Family 0 for 00.521100000000.4f is not registered.
Aug 27 12:06:33 emonpi kernel: [1814853.497792] w1_master_driver w1_bus_master1: Attaching one wire slave 00.d21100000000 crc c3
Aug 27 12:06:33 emonpi kernel: [1814853.505696] w1_master_driver w1_bus_master1: Family 0 for 00.d21100000000.c3 is not registered.
Aug 27 12:06:59 emonpi kernel: [1814879.867861] w1_master_driver w1_bus_master1: Attaching one wire slave 00.321100000000 crc 2a
Aug 27 12:06:59 emonpi kernel: [1814879.872584] w1_master_driver w1_bus_master1: Family 0 for 00.321100000000.2a is not registered.
Aug 27 12:08:02 emonpi kernel: [1814942.178724] w1_master_driver w1_bus_master1: Attaching one wire slave 00.b21100000000 crc a6
Aug 27 12:08:02 emonpi kernel: [1814942.186065] w1_master_driver w1_bus_master1: Family 0 for 00.b21100000000.a6 is not registered.

Any thoughts as to why this maybe.

Also,… (Sorry maybe another topic) which is where I sort of started, how/where do I enable emonpi cms logging,… in order to see where erroneous mqtt message ‘inputs’ may be coming from, I have enabled looked at mqtt stuff with ‘MQTT explorer’,…

[Mike_Henderson]

Hi

I noticed these errors on a recently purchased emonbase. There is a simple fix on a thread I started for a previous emonPI which showed them as well.

Additional Kernel errors

Since swopping out my SD card this afternoon I’m now seeing these errors repeated endlessly through several log files. This was the preinstalled card from the online shop. I also carried out a Full Update through the Admin Page. Jan 5 17:57:28 emonpi kernel: [ 8915.551988] w1_master_driver w1_bus_master1: Attaching one wire slave 00.d50000000000 crc 68 Jan 5 17:57:28 emonpi kernel: [ 8915.559067] w1_master_driver w1_bus_master1: Family 0 for 00.d50000000000.68 is not registered. Jan 5 17:58…

Mike

[diyhouse (Mark Hamblin)]

Ah,… tx Mike, must have missed the notification that someone had responded,…
for me I’ll disable the one-wire,… as I do my temperature sensing else where, as each sensor adds a second ( or so ) of none monitoring (as I understand),… so I have a nodemcu with 4 x DS18B20 sensors and a DHT sensor, network attached to a HomeAssistant server,… and then feeding back to my emonpi… works a treat!