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Note 2: For Arduino Nano, please click here. Note: I did not have to disable System Integrity Protection.
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You should see the serial connection like” /dev/cu.wchusbserial1410“.The M2 chip has already been released and the MegaSync app for MacOS is still not updated for Apple Silicon. Press question mark to learn the rest of the keyboard shortcuts. Install CH34x_Install_V1.3.pkg (Next, next, accept and restart your Mac). There are some folders I do not need to sync any more with my Mac, but I cannot find a way to remove them from my selective sync.Attach your Arduino to your Mac via USB.Sudo rm -rf /Library/Extensions/usbserial.kext Sudo rm -rf /System/Library/Extensions/usb.kext Remove the old drivers (if you have installed before like me:D).This chipset is used in several Arduino-clones. Mihalko’s Note: Latest macOS Sierra-compatible driver for devices using the CH340G, CH34G or CH34X chipset. To resolve this issue, please download and install the driver in this repo.ĭo not download the driver from official website of the chipset vendor (until the bug is fixed)!
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Mihalko’s Warning : Version 1.3 () of the OEM driver for the CH34x chipset currently causes a kernel panic (a.k.a. crash) when installed on macOS Sierra. Here are the warnings! Firstly, i ignored the warning and then I encountered an error: kernel panic! Please pay attention to it! 🙂 Thank you for the clear instructions to Adrian Mihalko, who is the repository’s owner. So, i googled the problem and i found a pure and simple solution here. Then when i plugged in the Arduino to my Mac, i realized that neither Arduino IDE nor Atom IDE could make a connection from the USB serial. I have purchased Arduino MEGA 2560 with WCH340G chipset (Clone) from AliExpress.
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