All my Arduino clones (Uno and Mega) work fine in High Sierra. Let me see if I can find the FTDI driver Some boards use the WCH chips.

Those need a different driver. You should be able to see the Vendor ID in the System Information App and work out from there if you need FTDI, WCH or some other driver. Additionally while searching for this I found reports that the FTDI drivers will actively not work with clone FTDI chips. (I can see their point, but that could prove very frustrating, punishing the victims not the offenders).

Tonymacx86 Tools NVIDIA Drivers Clover Builds Kexts Community Software DSDT Database Archive Rules. Latest activity. Existing Clover users may do a direct update to macOS High Sierra by simply running the Install macOS High Sierra app as normal Mac users would. The wch.cn driver is apparently not compatible with Sierra, though likely WCH, the manufacturer of the CH340, will fix that issue eventually. It's kind of ironic that Mac is supposed to be 'It just works' but there have been so many reports of Arduino issues with El Capitan and Sierra.

• Updated Nov, 2017 with the latest driver for OS-X High Sierra • Updated Oct, 2016 with the new signed driver for OS-X Sierra • Updated Nov 22, 2015 with the new signed driver for OS-X El Capitan and Yosemite • Updated Jan 9, 2016 with Windows Drivers My golden rule is that if something took me longer than 15 minutes to figure out, then it's worth documenting in a tiny blog post so that it would save time to others, just like many other similar posts saved me million hours by providing simple clear instructions. Introduction – What Is CH340G? Recent versions of cheap Chinese have been coming with a different USB/Serial chip, which replaces the usual FTDI.

I read somewhere that licensing costs of FTDI make it prohibitive to companies selling boards for as little as $3, so I assume this is the main motivation. To be honest, as long as I can talk to my Arduino and buy it for $3 a piece, who cares?:) Below you'll find links to drivers for both Windows and Mac to make these work. 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:) Windows A fully signed drivers for Windows can be found below: • • Mac OS-X High Sierra (Added: November, 2017) Looks like the updated version from their site works now as is. Here is the updated cached locally, but for other platforms, please checkout. Sierra (Added: October, 2016) The Version 1.3 of the driver available on the vendor's website causes a crash on Mac OS-X Sierra. Thankfully, patched the driver, and made it available to the public. • The updated and patched Sierra Mac Driver can be downloaded here —.

MacBook Pro, Mac OS X (10.6.2) Posted on Mar 25, 2010 1:15 PM. Reply I have this question too I have this question too Me too. Question: Q: Install Motif library on Snow Leopard More Less. Apple Footer. This site contains user submitted content, comments and opinions and is for informational purposes only. Install motif libraries for mac free. As noted OSX uses.dylib and not.so for shared libraries. For motif I would install this as a port via macports and get the openmotif port. Note that macports will install a newer version of X11 from a as well so this will take time.

Thanks to for posting the driver. Inside the driver is a brief README with the following instructions: Driver README CH34X USB-SERIAL DRIVER INSTALLATION INSTRUCTIONS Version: V1.0 Copyright (C) Jiangsu Qinheng Co., Ltd.

Support System: OSX 10.9 and above Installation Process: * Extract the contents of the zip file to a local installation directory * Double-click CH34x_Install.pkg * Install according to the installation on procedure * Restart after finishing installing After the installation is completed, you will find serial device in the device list(/dev/tty.wchusbserial*), and you can access it by serial tools. If you can’t find the serial port then you can follow the steps below: • Open terminal and type ‘ls /dev/tty*’ ande see is there device like tty.wchusbserial; • Open ‘System Report’->Hardware->USB, on the right side “USB Device Tree” there will be device named “Vendor-Specific Device” and check if the Current is normal. If the steps upper don’t work at all, please try to install the package again. Note: Please enter System Preferences ➜ Security & Privacy ➜ General, below the title 'Allow apps downloaded from:' you should choose the choice 2 ➜ 'Mac App Store and identified developers' so that our driver will work normally. Older Driver This older version requires some hacking in order to get it to work. I am leaving instructions just in case someone needs it, or the new driver does not work for someone.