Imagintronix offset on v79

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Imagintronix offset on v79

Postby kylegordon » Mon Dec 01, 2014 7:18 am

Evening all,

2 weeks ago I upgraded from firmware 78 to 79 on my rfxtrx433, and all is well except data from my collection of cheap Imagintronix temp & humidity sensors. They're all reading about 50 degrees higher than before the firmware upgrade - graphs at https://www.flickr.com/photos/kylegordon/15300824363/

Is this to be expected and they all need a -50 calibration tweak, or is it a bug that needs raised?

Cheers

Kyle
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Re: Imagintronix offset on v79

Postby b_weijenberg » Mon Dec 01, 2014 9:30 am

There is no change in V79 for the Imaginetronic, at least not intended.

What happens if you go back to V78?
Please contact support if there is really a 50 degrees offset in V79 compared to V78.
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Re: Imagintronix offset on v79

Postby kylegordon » Mon Dec 01, 2014 2:28 pm

Yup, can confirm. Dropping back to v78 causes the sensors to return to approximately normal.

Will drop an email to the support line :-)
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Re: Imagintronix offset on v79

Postby b_weijenberg » Tue Dec 02, 2014 10:34 pm

A special firmware has been sent Dec 1st but no response yet.
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Re: Imagintronix offset on v79

Postby b_weijenberg » Wed Dec 10, 2014 9:49 am

Problem cannot be reproduced.
No response from kylegordon, problem call closed.
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Re: Imagintronix offset on v79

Postby kylegordon » Sun Dec 28, 2014 10:11 am

Been abroad for 5 weeks. Back soon, and will try to reproduce again when I'm local to the environment.
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Re: Imagintronix offset on v79

Postby kylegordon » Fri Jan 23, 2015 10:13 pm

Hey,

Back from holidays and all refreshed...

Tried upgrading to v83, and sadly the Imagintronix sensors are reading too high. This is from moments after the upgrade, in Domoticz

132 RFXCom CD00 0 Study Temp + Humidity Viking 02035, 02038, TSS320 70.4 C, 36 % 6 100 Remove Device Log 2015-01-23 21:04:14
117 RFXCom 5B00 0 Geekloft Temp + Humidity Viking 02035, 02038, TSS320 65.9 C, 44 % 5 100 Remove Device Log 2015-01-23 21:04:11
116 RFXCom 1F00 0 Master Bedroom Temp + Humidity Viking 02035, 02038, TSS320 69.0 C, 37 % 7 100 Remove Device Log 2015-01-23 21:04:00

Happy to run whatever diagnostics you wish.

Cheers

Kyle
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Re: Imagintronix offset on v79

Postby emvee » Fri Jan 23, 2015 11:31 pm

Could it be that the temperatures are in Fahrenheit while the message says Celsius...
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Re: Imagintronix offset on v79

Postby b_weijenberg » Sat Jan 24, 2015 12:13 am

check what is received in RFXmngr
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Re: Imagintronix offset on v79

Postby kylegordon » Sat May 30, 2015 7:48 pm

Hi folks,

This is the RFXmngr output from versions 78. 79 and 88, with respect to the Imagintronix/Viking sensors. All readings were taken within half an hour, and the temperature stayed around the same.

FIRMWARE 78 ======================

------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 1
ID = 23296
Temperature = 10.7 °C
Humidity = 42
Status = Comfortable
Signal level = 6
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 2
ID = 19200
Temperature = 7.1 °C
Humidity = 44
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 3
ID = 52480
Temperature = 9.2 °C
Humidity = 40
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 4
ID = 7936
Temperature = 9.1 °C
Humidity = 40
Status = Comfortable
Signal level = 6
Battery = OK

FIRMWARE 79 ======================

------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 0
ID = 23296
Temperature = 62.1 °C
Humidity = 42
Status = Comfortable
Signal level = 6
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 1
ID = 19200
Temperature = 58.4 °C
Humidity = 44
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 2
ID = 52480
Temperature = 60.5 °C
Humidity = 40
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity), Proove TSS320,311501
Sequence nbr = 3
ID = 7936
Temperature = 60.2 °C
Humidity = 40
Status = Comfortable
Signal level = 6
Battery = OK

FIRMWARE 88 ======================

------------------------------------------------
0A5209055B00026D2A0169
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity)
Sequence nbr = 5
ID = 23296
Temperature = 62.1 °C
Humidity = 42
Status = Comfortable
Signal level = 6
Battery = OK
------------------------------------------------
0A5209064B0002472C0179
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity)
Sequence nbr = 6
ID = 19200
Temperature = 58.3 °C
Humidity = 44
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
0A520907CD00025D280179
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity)
Sequence nbr = 7
ID = 52480
Temperature = 60.5 °C
Humidity = 40
Status = Comfortable
Signal level = 7
Battery = OK
------------------------------------------------
0A5209081F00025A280169
Packettype = TEMP_HUM
subtype = TH9 - Viking 02038, 02035 (02035 has no humidity)
Sequence nbr = 8
ID = 7936
Temperature = 60.2 °C
Humidity = 40
Status = Comfortable
Signal level = 6
Battery = OK
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