![]() No matter what I then throw it via can-send I can't get a response back. IP link then gives me: 6: slcan1: mtu 16 qdisc pfifo_fast state UNKNOWN mode DEFAULT group default qlen 10 Like so: sudo slcand -o -s6 -t hw -S 3000000 /dev/ttyUSB2 Ive update the drivers for my main-board (ALiveNF6G-GLAN) with the files from here and for my. Ever since I installed Windows 7 (64-bit), the Device Manager shows under Other Devices / PCI Serial Port / Properties / 'The drivers for this device are not installed. ![]() Lsusb gives me: Bus 003 Device 002: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter PCI Serial Port driver not installed (Windows 7 64-bit)in Drivers. Changing the local hostname might make it unresolveable. systemd-hostnamed: Warning: nss-myhostname is not installed. can: broadcast manager protocol (rev 20120528 t) usb 3-3: ch341-uart converter now attached to ttyUSB1 HL - 340 USB - Serial adapter Bus 001 Device 006 : ID 1a86 : 7523 QinHeng. usb 3-3: New USB device strings: Mfr=0, Product=2, SerialNumber=0 Interfacing to the Real World with Embedded Linux Derek Molloy. usb 3-3: New USB device found, idVendor=1a86, idProduct=7523 This is the canopen device I'm trying to get at and this is the adapter I'm usingĭmesg: usb 3-3: new full-speed USB device number 8 using xhci_hcd and dmesg gives this output: 3775.238980 usb 3-3: new full-speed USB device number 10 using xhcihcd 3775.388610 usb 3-3: New USB device found, idVendor0483, idProduct5750 3775.388619 usb 3-3: New USB device strings: Mfr1, Product2, SerialNumber3 3775. I'm trying to communicate with a serial to the can-bus adapter in 14.04 with can-utils I can get it working OK on general linux no problem.I have this adapter and I'm trying desperately to mount it in Ubuntu so I can use can-utils to monitor the device but I'm failing. The dmesg command tells you the device is /dev/ttyUSB2.Īlternatively, install GeigerLog and run its Help -> Autodiscover connected USB port. If you get more than 1 line, you need to determine which one it is. usb 3-10.3: ch341-uart converter now attached to ttyUSB2īus XXX Device YYY: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapterĬheck available devices with "ls -al /dev/ttyU*" to get something like:Ĭrw-rw- 1 root dialout 188, 0 Dez 16 10:13 /dev/ttyUSB0Ĭrw-rw-rw- 1 root dialout 188, 2 Dez 16 10:05 /dev/ttyUSB2 1 download zip file of above adapter driver for Linux. ![]() usb 3-10.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0 usb 3-10.3: New USB device found, idVendor=1a86, idProduct=7523 This item YWBL-WH 2 PCS HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter SABRENT 6-FT USB to RS-232 DB9 Serial 9 pin Adapter (Prolific PL2303) (SBT-USC6K) BENFEI USB to Serial Adapter,6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 11/10/8.1/8/7, Mac OS X 10. usb 3-10.3: new full-speed USB device number 87 using xhci_hcd So, unless you use a very strange Linux distribution, the device should be available right after connection without any further installation.Ĭonnect the GMC-300E and type "dmesg" in a terminal window. A pre-compiled binary for CH340/341 (H元40/341) USB-to-Serial UART Driver for Raspberry Pi. This USB-to-Serial device is recognized by the kernel since very long. Trying to get it to work on linux need to know what kmod-usb-whatever driver to load for the usb device 1a86/7523/254 latest usb serial driver chip on the gmc300e devices 6 then new windows was popup and when i type on keyboard there is no any. 1 download zip file of above adapter driver for Linux. Using 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter. GQ Electronics Technical Support Forum - What kmod-usb driver for gmc300e Thanks to Driver Guide in less than five minutes I was using the USB to R232. ![]()
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