From: Johan Hovold <johan@kernel.org>
To: Markus Breunig <Markus.L.Breunig@gmx.net>
Cc: Greg KH <gregkh@linuxfoundation.org>, linux-usb@vger.kernel.org
Subject: Re: Fwd: Re: New USB Device
Date: Tue, 16 Jul 2019 11:23:05 +0200 [thread overview]
Message-ID: <20190716092305.GC3522@localhost> (raw)
In-Reply-To: <5D224A18.2070907@gmx.net>
[ Pleas avoid top posting. ]
On Sun, Jul 07, 2019 at 09:38:00PM +0200, Markus Breunig wrote:
> Hi Greg,
>
> also the company GNS has a fragmented homepage, the handbook ist
> available here:
> http://www.servicedocs.com/ARTIKELEN/7200284490001.pdf
> habe a look to page 10 "Remarks to Linux"
>
> This is the log of "lsusb -v" (full scan result attached):
>
> Bus 001 Device 004: ID 04d8:f8e8 Microchip Technology, Inc. Harmony
> 300/350 Remote
Are you sure this is the right device? This looks like a remote control,
and one that should be using the cdc-acm driver.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 255 Vendor Specific Class
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 8
> idVendor 0x04d8 Microchip Technology, Inc.
> idProduct 0xf8e8 Harmony 300/350 Remote
> bcdDevice 48.12
> iManufacturer 1
> iProduct 2
> iSerial 3
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 67
> bNumInterfaces 2
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xc0
> Self Powered
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 2 Communications
> bInterfaceSubClass 2 Abstract (modem)
> bInterfaceProtocol 1 AT-commands (v.25ter)
> iInterface 0
> CDC Header:
> bcdCDC 1.10
> CDC ACM:
> bmCapabilities 0x02
> line coding and serial state
> CDC Union:
> bMasterInterface 0
> bSlaveInterface 1
> CDC Call Management:
> bmCapabilities 0x00
> bDataInterface 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 2
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 10 CDC Data
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Am 05.07.2019 07:21, schrieb Greg KH:
> > On Thu, Jul 04, 2019 at 10:47:47PM +0200, Markus Breunig wrote:
> >> Hi Greg,
> >>
> >> using a serial device driver is the idea of the manufacturer
> >> "www.gns-gmbh.com". In the LINUX instructions of the ADS-B receiver some
> >> hints to use the device are given via usbserial.
> >
> > Any pointers to those instructions?
> >
> >> In practice the "GNS 5890 ADS-B Receiver" is similare to some GPS
> >> Receivers with NMEA 0183 interface starting to send information on the
> >> serial interface after power on and signal availabillity (with 115200
> >> boud data rate).
Johan
next prev parent reply other threads:[~2019-07-16 9:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5D1D1376.7070202@gmx.net>
2019-07-04 20:47 ` Fwd: Re: New USB Device Markus Breunig
2019-07-05 5:21 ` Greg KH
2019-07-07 19:38 ` Markus Breunig
2019-07-16 9:23 ` Johan Hovold [this message]
2019-07-31 17:32 ` Markus Breunig
2019-08-13 9:37 ` Johan Hovold
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