JA-82T und Linux

[grisu911]

Hi!

hatte ich die Tage mit Device Monitoring Studio (USB-Capture Programm) mitgeschnitten OLink gestartet mit angeschlosserer Jablotron bzw. USB-Kabel abgezogen und neu eingesteckt, beide male war folgendes zu sehen:
000555: Control Transfer (UP), 02.02.2016 21:11:10.267 +0.0. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: Control Pipe
Setup Packet
21 0A 00 00 00 00 00 00 !.......
Recipient: Interface
Request Type: Class
Direction: Host->Device
Request: 0xa (Unknown)
Value: 0x0
Index: 0x0
Length: 0x0
000558: Bulk or Interrupt Transfer (DOWN), 02.02.2016 21:11:10.267 +0.0 (1. Device: USB-Eingabegerät)
Pipe Handle: 0x7f0337c8 (Endpoint Address: 0x1)
Send 0x40 bytes to the device
00 01 01 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000560: Bulk or Interrupt Transfer (DOWN), 02.02.2016 21:11:10.272 +0.0 (1. Device: USB-Eingabegerät)
Pipe Handle: 0x7f0337c8 (Endpoint Address: 0x1)
Send 0x40 bytes to the device
01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000562: Bulk or Interrupt Transfer (UP), 02.02.2016 21:11:10.284 +0.003. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: 0x7f033798 (Endpoint Address: 0x81)
Get 0x40 bytes from the device
81 01 01 00 00 00 00 00 00 00 00 00 00 00 00 00 ...............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000564: Bulk or Interrupt Transfer (UP), 02.02.2016 21:11:10.323 +0.039. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: 0x7f033798 (Endpoint Address: 0x81)
Get 0x40 bytes from the device
82 01 ED 00 00 00 00 00 00 00 00 00 00 00 00 00 ‚.í.............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000566: Bulk or Interrupt Transfer (UP), 02.02.2016 21:11:10.331 +0.008. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: 0x7f033798 (Endpoint Address: 0x81)
Get 0x40 bytes from the device
82 01 40 00 00 00 00 00 00 00 00 00 00 00 00 00 ‚.@.............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000568: Bulk or Interrupt Transfer (UP), 02.02.2016 21:11:10.339 +0.008. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: 0x7f033798 (Endpoint Address: 0x81)
Get 0x40 bytes from the device
82 08 50 00 30 00 00 00 39 FF 00 00 00 00 00 00 ‚.P.0...9ÿ......
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


000570: Bulk or Interrupt Transfer (UP), 02.02.2016 21:11:10.611 +0.271. (1. Device: USB-Eingabegerät) Status: 0x00000000
Pipe Handle: 0x7f033798 (Endpoint Address: 0x81)
Get 0x40 bytes from the device
82 01 ED 00 00 00 00 00 00 00 00 00 00 00 00 00 ‚.í.............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................


Scheint also das OLink wirklich erst eine Sequenz sendet bevor die Daten sprudeln.

@smith007
Natürlich unter root versucht:
sudo cat /dev/hidraw3 bringt leider nichts weil so wie oben vermutet die Initialisierung fehlt, konnte aber leider noch nicht weiter probieren.

Ich möchte es an einem Raspi zu laufen bekommen, gerade weil dieser für diese Anwendungen das wahrscheinlich stromsparnste System ist.

Gruß Grisu