No label for device error (HRU 250-300)

[desertspider]

Describe the bug
When updating from 2.4.3 to 2.4.4-beta4, on the "Itho status" page, i get no labels but the error "No label for device error". When migrating back to 2.4.3 the issue is resolved.

On the "itho settings" page the following information is shown:
Itho device type: HRU 250-300
Itho fw version: 8

The settings can be retrieved.

• Firmware version 2.4.4-beta4
• Hardware revision non-cve v2
• Type/model number HRU 300
• CC1101 RF module enabled [ no ]

[arjenhiemstra]

That's most interesting, thanks for reporting. Can't find an immediate reason for this to happen but I've found a suspicious piece of code. Only thing is that this part didn't change since 2.4.3.
I'll look into it.

[dennisvbussel]

I have a similar issue where the device status remains empty.
Query via the "Low Level Itho I2C commands does work".

2.4.3 returns hex string:
8082A40005200000929211929292110F0F00000012120F000110101010109292100010100F1024
2.4.4-beta4 returns a much longer hex string:
8082A401053400050534056206BF077E079405EA0A2AC7C700000052F87BF3C81400057800000000000007670A910A960000002B3E0000FF01FEC4

Is the status actually queried or is it sniffed for the HR300?

[EdwinGH]

I have the same issue on my HRU300 ('No label for device error', with codes 1018 and 1025), and had this with all the 2.4.4 betas (and re-installing 2.4.3 fixes the problem).
Itho device type: HRU 250-300, Itho fw version: 7.
System log provides:

2023-01-06 16:33:16 I: I2C init: QueryStatusFormat - items:32
2023-01-06 16:33:16 I: I2C init: QueryDevicetype - fw:7 hw:1
...
2023-01-06 16:33:02 I: I2C sniffer capable hardware: yes
2023-01-06 16:33:02 I: HW rev: NON-CVE 2, FW ver.: 2.4.4-beta4

My Query Device type still provides
Result: 80 82 90 E0 05 09 00 01 07 01 06 07 00 00 00 6A
And the Query Status Format and Query Status both fail...
Query 2410 provides:

Current: 700
Minimum value: 700
Maximum value: 1100```

[arjenhiemstra]

please test if beta5 solves this issue, if not please reopen

[arjenhiemstra]

I have a similar issue where the device status remains empty. Query via the "Low Level Itho I2C commands does work".

2.4.3 returns hex string: 8082A40005200000929211929292110F0F00000012120F000110101010109292100010100F1024 2.4.4-beta4 returns a much longer hex string: 8082A401053400050534056206BF077E079405EA0A2AC7C700000052F87BF3C81400057800000000000007670A910A960000002B3E0000FF01FEC4

Is the status actually queried or is it sniffed for the HR300?

These are results of 2 different requests (2400 and 2401), that explain the difference in length

[desertspider]

please test if beta5 solves this issue, if not please reopen

Beta 5 fixed the issue. Thank you!

[arjenhiemstra]

Thanks for the feedback!
The funny thing is that I don't understand how it ever could have worked before, this code issue was there from the start....
Sometimes it's magic :)

[dennisvbussel]

Beta 5 fixed this issue for me too :) Thanks a lot.