HL-340 is USBSerial adapter and it is recognised by my kernel. Stack Exchange Network Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. USB to serial drivers for most serial RS232 devices. Download drivers for most types of USB to serial adapters and converters.

USB serial adapter detected but not working. $ lsusb Bus 001 Device 125: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter $ ls /dev/ttyU* /dev/ttyUSB0 From syslog Dec 18 09:35:23 pieter-ThinkPad kernel: [437] usb 1-1: new full-speed USB device number 126 using xhci_hcd Dec 18 09:35:23 pieter-ThinkPad kernel: [454] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523 Dec 18 09:35:23 pieter-ThinkPad kernel: [459] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 Dec 18 09:35:23 pieter-ThinkPad kernel: [462] usb 1-1: Product: USB2.0-Ser! OS: Linux 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux fresh install. Modinfo i2c-ch341 filename: /lib/modules/ 4.4.0-31- generic/ kernel/ drivers/ i2c/i2c- ch341.ko license: GPL description: i2c-ch341-u2c driver author: Marco Gittler srcversion: 793AECF7CF0745E 30FD20F9 alias: usb:v1A86p5512d *dc*dsc* dp*ic*isc* ip*in* depends: vermagic: 4.4.0-31-generic SMP mod_unload modversions parm: frequency:I2C clock frequency in hertz (uint) I try to run Arduino Nano with ch341, but nothing work. Something between USB2.0 or USB3.0?

Or kernel compilation anyways? And if so, why on old kernel 3.18 work it snoothly?

Also dont work a guide. Dmesg [ 1431.007315] usbcore: registered new interface driver usbserial [ 1431.007323] usbcore: registered new interface driver usbserial_generic [ 1431.007330] usbserial: USB Serial support registered for generic [ 1431.008619] usbcore: registered new interface driver ch341 [ 1431.008629] usbserial: USB Serial support registered for ch341-uart - its very nice that Serial support is registered, but not attached for example: to the BUS 003 Device 001: ID 1A86. (and this is important) ls /dev/tty* /dev/tty /dev/ttyS22 /dev/tty0 /dev/tty24 /dev/tty4 /dev/tty55 /dev/ttyprintk /dev/ttyS23 /dev/tty1 /dev/tty25 /dev/tty40 /dev/tty56 /dev/ttyS0 /dev/ttyS24 /dev/tty10 /dev/tty26 /dev/tty41 /dev/tty57 /dev/ttyS1 /dev/ttyS25 /dev/tty11 /dev/tty27 /dev/tty42 /dev/tty58.and so on.

But nothing with ttyUSB0, ttyUSB1, or ttyACM0, ttyACM1. Please Is here some competent person to FIX this ISUE? 26 Jan 2017; same problem from syslog Jan 26 08:36:17 USSMLTRDLinux02 kernel: [205] usb 2-1.1: new full-speed USB device number 38 using ehci-pci Jan 26 08:36:17 USSMLTRDLinux02 kernel: [291] usb 2-1.1: New USB device found, idVendor=1a86, idProduct=7523 Jan 26 08:36:17 USSMLTRDLinux02 kernel: [297] usb 2-1.1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 Jan 26 08:36:17 USSMLTRDLinux02 kernel: [299] usb 2-1.1: Product: USB2.0-Ser!

IPC-A-610 has criteria outside the scope of IPC J-STD-001 defining handling, mechanical and other workmanship requirements. Table 1-1 is a summary of related documents. IPC-AJ-820 is a supporting document that provides information regarding the intent of this specification content and explains. IPC Training & Solder Certification for Electronics. BEST is an Master IPC Certification and Solder Training Center offering Instructor and Operator courses for IPC- A- 6. IPC J- STD- 0. 01, IPC- A- 6. IPC/WHMA- A- 6. 20, and IPC 7. Ipc a 610f pdf creator. IPC-A-610F with Amendment 1 Acceptability of Electronic Assemblies Developed by the IPC-A-610 development team including Task Group (7-31B), Task Group Asia (7-31BCN), Task Group Nordic (7-31BND), Task Group German Language (7-31BDE) and Task Group India (7-31BIN) of the Product Assurance Committees (7-30 and 7-30CN) of IPC.