New plugin: TEMPer USB Thermometer

[haraldtux]

Maybe you have here some information to

I have these two TEMPer's Gold TEMPer vendor_id=413d, product_id=2107 http://www.pcsensor.com/usb-thermometers/gold-temper.html TEMPer2 vendor_id=413d, product_id=2107 http://www.pcsensor.com/usb-thermometer/temper2.html

I use these two scripts https://github.com/marook/temper-q https://github.com/granolamatt/TEMPer

Gold TEMPer output with this script : https://github.com/granolamatt/TEMPer interface_number : 0 manufacturer_string : path : 0001:0005:00 product_id : 8455 product_string : release_number : 0 serial_number : usage : 0 usage_page : 0 vendor_id : 16701 Found the temper path 0001:0005:01 Opening the device Manufacturer: None Product: None Serial No: None [128, 128, 9, 127, 78, 32, 0, 0] Temp is 21.31

TEMPer2 output with this script : https://github.com/granolamatt/TEMPer interface_number : 0 manufacturer_string : path : 0001:0006:00 product_id : 8455 product_string : release_number : 0 serial_number : usage : 0 usage_page : 0 vendor_id : 16701 Found the temper path 0001:0006:01 Opening the device Manufacturer: None Product: None Serial No: None [128, 128, 7, 226, 78, 32, 0, 0] Temp is 17.18 [128, 1, 7, 20, 78, 32, 0, 0] Temp is 15.12

[enesbcs]

If i understand well, there are several subtypes of Temper with different USB ID's... I think that this library works with more types of Temper's: https://github.com/urwen/temper

[haraldtux]

is true, several subtypes of Temper with different USB ID's You can try that library which library works properly

[enesbcs]

Temper support added in commit https://github.com/enesbcs/rpieasy/commit/eb765783443765ec8efe5a98984030ffe6cac420

[haraldtux]

error :

Device: | Importing failed, please double check dependencies! No module named 'lib.lib_temper'

no lib_temper in lib-dir ?

[enesbcs]

ooops. i missed the library... quick fix.

[haraldtux]

comes very often for "Temper read error! internal temperature" then disable the USB_Temper Device

then you need it back Enabled the USB_Temper Device, in the hope that he is working again

log : 12:48:37 Event: USB_Temper#Temperature=17.6 12:49:08 Temper read error! 'internal temperature'

12:56:19 Event: USB_Temper#Temperature=19.9 12:57:17 Event: USB_Temper#Temperature=19.8 12:57:40 Temper read error! 'internal temperature'

but otherwise a nice plugin

[enesbcs]

I have a TEMPerGold_V3.1 413d:1207 for testing, and i do not see this kind of glitches. But I've removed the disabling after running an error in the loop, instead it will try to reread it in the next round. In the meantime i found an other error: sometimes the same device gets an other usb address so i am not relying it's address anymore, just the number in the detected device list. Device settings needs to be resubmitted.

17:54:54: Event: System#Boot
17:54:54: Webserver starting at port 80
17:54:54: Event: Clock#Time=Sat,17:54
17:55:00: Event: Clock#Time=Sat,17:55
17:55:10: Event: temper#Temperature=26.1
17:55:25: Event: temper#Temperature=26.1
17:55:41: Event: temper#Temperature=26.1
17:55:56: Event: temper#Temperature=26.1
17:56:00: Event: Clock#Time=Sat,17:56
17:56:11: Event: temper#Temperature=26.1
17:56:27: Event: temper#Temperature=26.2
17:56:42: Event: temper#Temperature=26.2
17:56:58: Event: temper#Temperature=26.2
17:57:00: Event: Clock#Time=Sat,17:57
17:57:13: Event: temper#Temperature=26.2
17:57:28: Event: temper#Temperature=26.2
17:57:44: Event: temper#Temperature=26.2
17:57:59: Event: temper#Temperature=26.2
17:58:00: Event: Clock#Time=Sat,17:58
17:58:15: Event: temper#Temperature=26.2
17:58:30: Event: temper#Temperature=26.2
17:58:45: Event: temper#Temperature=26.2

[haraldtux]

ok, will my TEMPer try on another RPi (with less pollution in the os), maybe it goes better on

[haraldtux]

Yes, the TEMPerX_v3.3 now runs +/-12 hours with no problems :+1:

other question : the TEMPerX_v3.3 has an internal and external temperature sensor. would it be possible in the temper to make a choice option in plugin for (default) internal temperature, and option for when you want to external temperature ?

./temper.py Bus 001 Dev 007 413d:2107 TEMPerX_V3.3 18.3C 65.0F - 16.4C 61.5F -

./temper.py --json [ { "hex_data": "8080073a4e2000008001066b4e200000", "firmware": "TEMPerX_V3.3", "productid": 8455, "busnum": 1, "internal temperature": 18.5, "manufacturer": "", "product": "", "vendorid": 16701, "external temperature": 16.43, "devnum": 7, "devices": [ "hidraw0", "hidraw1" ], "hex_firmware": "54454d506572585f56332e3320202020" } ]

[enesbcs]

the TEMPerX_v3.3 has an internal and external temperature sensor. would it be possible in the temper to make a choice option in plugin for (default) internal temperature, and option for when you want to external temperature ? "internal temperature": 18.5, "external temperature": 16.43,

Yes i can make it selectable in the plugin settings page.

[haraldtux]

that would be nice, thanks in advance

[enesbcs]

Added in commit https://github.com/enesbcs/rpieasy/commit/0e0b85500030ae2fc81da417015808b69aa650b0

[haraldtux]

plugin works well, also the additional adjustment

Thank you so much Alexander :+1:

[enesbcs]

no problem. issue i now closed.