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Topic: 'TEMPer' USB thermometer with openwrt

The content of this topic has been archived between 17 Apr 2018 and 1 May 2018. Unfortunately there are posts – most likely complete pages – missing.

i tried running in debug mode:

root@OpenWrt:~# pcsensor -v
lvr_winusb with Vendor Id: c45 and Product Id: 7401 found.
iProduct: TEMPerV1.4
Detach failed: No such file or directory[2]
Continuing anyway
Detach failed: No such file or directory[2]
Continuing anyway
01 01 00 00 01 00 00 00
01 80 33 01 00 00 00 00
80 02 0f 10 65 72 46 31
01 82 77 01 00 00 00 00
82 01 f3 10 65 72 46 31
01 86 ff 01 00 00 00 00
54 45 4d 50 65 72 46 31
2e 34 4d 50 65 72 46 31
01 80 33 01 00 00 00 00
80 02 0f 10 65 72 46 31
2016/01/07 11:45:23 Temperature 59.11F 15.06C
root@OpenWrt:~# pcsensor -v
lvr_winusb with Vendor Id: c45 and Product Id: 7401 found.
iProduct: TEMPerV1.4
Detach failed: No such file or directory[2]
Continuing anyway
Detach failed: No such file or directory[2]
Continuing anyway
01 01 00 00 01 00 00 00
01 80 33 01 00 00 00 00
USB interrupt read: No such device or address
Fatal error> USB read failed

error occurs each 17th request

usbreset doesn't help for some reason

(Last edited by gently on 7 Jan 2016, 10:07)

The discussion might have continued from here.