#DOWNLOAD CURA FOR MAC OS X 10.10 INSTALL#
#DOWNLOAD CURA FOR MAC OS X 10.10 ZIP FILE#

On my machine it was called /dev/cu.wchusbserial1441140 If the driver properly loaded, you should see the device in you /dev folder (this is for advanced command-line users of OSX only).

Open the folder ~/Downloads/CH341SER_MAC.

Download the driver from here: CH341SER_MAC.ZIP (256Kb).

See this post if you wish to know more details.

Second site is the Russian company that sells the USB programmer based on this chip: but this site only has an older version of the driver, from 2012, so I do not recommend downloading it.

Hopefully they won’t go after me for mirroring their driver 🙂

Note: for me that site took a long long time to load, and then it took forever to download this tiny driver, so I put up a copy here CH341SER_MAC.ZIP (256Kb), so that you don’t have to wait.

This driver appears newer than on the second link, and is from Dec 2013.There are two main sites that people mention in the discussions about the driver: I am leaving instructions just in case someone needs it, or the new driver does not work for someone. This older version requires some hacking in order to get it to work. 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.

#DOWNLOAD CURA FOR MAC OS X 10.10 INSTALL#

If the steps upper don’t work at all, please try to install the package again.

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.

Open terminal and type ‘ls /dev/tty*’ ande see is there device like tty.wchusbserial.

If you can’t find the serial port then you can follow the steps below:

#DOWNLOAD CURA FOR MAC OS X 10.10 ZIP FILE#

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 installingĪfter the installation is completed, you will find serial device in the device list(/dev/tty.wchusbserial*), and you can access it by serial tools. Inside the driver is a brief README with the following instructions:ĬH34X USB-SERIAL DRIVER INSTALLATION INSTRUCTIONS Version: V1.0 Copyright (C) Jiangsu Qinheng Co., Ltd.

Thanks to Björn’s Techblog for posting the driver.

Download cura for mac os x 10.10