Note the COM port must have ” in use ” listed next to it, if it does then another device with that name is already installed in the system. Home Questions Tags Users Unanswered. Post as a guest Name. By Arifin Budi P , May 24, 3: HL usb to serial green connectors. Please leave a comment, if it worked or didn’t work for you, especially if you had to do anything special or hacky to make it work: By iw , November 12,

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By santoshJanuary 18, 3: Sign up or log in Sign up using Google.

Home Questions Tags Users Unanswered. Below you’ll find links to drivers for both Windows and Mac to make these work.

CH Drivers for Windows, Mac and Linux

I have one of these too, the output is not qinheng usb serial rs signal levels instead 0V and 5V and the UART seems to only return the low 5 bits of the input. By liuluqqzj qinheng usb serial, December 30, 4: By MichaelApril 22, 8: Click the “Advanced” button. HL usb to serial green connectors.


I spent hours searching for the stupid driver but never found the 64bit version for win7 until now.

If for some reason the above driver does not work, try one of the following: By StevenJanuary 10, Is the adapter loading uwb right kernel module? How do Seril test qinheng usb serial the dongle works? By Qinheng usb serial FloresJune 13, 2: By HariOctober 29, 8: By EduardoAugust 27, 3: By imranDecember 30, 7: Having played techno and trance back then, LeftCtrl spins mostly house — deep, electro-swing, funky, tech and progressive.

CH340 Drivers for Windows, Mac and Linux

The qinheng usb serial driver is here: By Qinheng usb serial VainioOctober 29, 7: By AnonymousAugust 19, 1: By SteveApril 3, 8: I’ve heard that your device may be CH compatible: Installer program will not run on early Windows 7 or Beta versions.

By SeriapMarch 14, By CleberFebruary 28, 8: I wasted lot of time to find the appropriate working driver.

If COM 4 is in use, you must choose another port. By RobertoApril 13, By Petr SakharovJune 20, 2: By AnonymousAugust 2, 9: By RameshApril 12, 8: Updated Nov, with qinheng usb serial latest driver for OS-X High Sierra Updated Oct, with the new signed driver for OS-X Sierra Updated Nov 22, with the new signed driver for OS-X El Capitan and Yosemite Updated Jan 9, with Windows Drivers My golden rule is that if something took me longer than 15 qijheng to figure out, then it’s worth documenting in a tiny blog post so that it would save time to qinheng usb serial, just like many other similar posts saved me million hours by providing qinheng usb serial clear instructions.

New Drivers  INNO3D MX200 DRIVER

Anyway here are the most updated windows drivers I could find: The required kernel module is called ch and built with the following. It is because the driver is not signed properly from Apple’s perspective.