- Zhiyun ch341ser usb driver mac mac os#
- Zhiyun ch341ser usb driver mac install#
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- Zhiyun ch341ser usb driver mac drivers#
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usbserial: USB Serial support registered for ch341-uart usbcore: registered new interface driver ch341 usbserial: USB Serial support registered for generic
usbcore: registered new interface driver usbserial_generic usbcore: registered new interface driver usbserial usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 usb 4-1: New USB device found, idVendor=1a86, idProduct=7523 On my Ubuntu machine the CH340G on my NodeMCU is detected automatically: usb 4-1: new full-speed USB device number 2 using uhci_hcd The CH340G is fully supported by the default kernel in all distros I have ever used.
Zhiyun ch341ser usb driver mac drivers#
Linux doesn't need drivers (indeed, the whole concept is pretty alien to Linux users). usb usb3-port6: unable to enumerate USB device usb 3-6: device not accepting address 16, error -71 usb 3-6: new full-speed USB device number 16 using xhci_hcd usb 3-6: device not accepting address 15, error -71 usb 3-6: Device not responding to setup address. usb 3-6: new full-speed USB device number 15 using xhci_hcd My entire dmesg file can be found on pastebin, here is the end of it: usb 3-6: device descriptor read/64, error -71 Wheel Mouse Opticalīus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Here are some specs: $ lsusbīus 002 Device 002: ID 8087:8000 Intel Corp.īus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 001 Device 002: ID 8087:8008 Intel Corp.īus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubīus 003 Device 004: ID 04d9:3015 Holtek Semiconductor, Inc.īus 003 Device 003: ID 0cf3:9271 Atheros Communications, Inc. Thank you.ĮDIT: Apparently my system is having an issue with recognizing the device. If the unix stackexchange site would be a better place to ask then the question can be moved. I ask here because devices with that chip seem to be popular in the Arduino community. I don't quite trust that site, is there any more trustworthy website where one might be able to acquire CH340G drivers for a modern Linux distro (preferably CentOS or Debian). I see that most tutorials suggest downloading the CH340G drivers from what they call "a chinese website".
Now, the code from the "Blink" example in the IDE could be uploaded to the Nano board as it should be and the LED started to blink.I am working with an Arduino Uno clone that uses the CH340G USB to TTL converter in lieu of the 16U2 found on the Uno. So I started again, setting the Arduino IDE platform tool menu "Tools" and "Board" to "Arduino Nano w/ATmega328" (in my case) and "Tools" "Serial port" to "/dev/ttyUSB1" (in my case). After connecting it to USB in the /dev folder you should find a file called ttyUSB0 or ttyUSB1 or so. I didn't do it but my Nano started to blink when connected to the USB port so I thought it couldn't be out of order and should work anyhow.
Zhiyun ch341ser usb driver mac update#
Then I found in a german web article that from time to time you have to reinstall the IDE after a system update of the kernel, so that the serial USB interface works again.
Zhiyun ch341ser usb driver mac install#
Of course I had installed the Arduino IDE (apt-get install arduino) but was not able to program the Arduino nano. Also see Good luck.Īs a linux user (Ubuntu / Linux Mint 17) I had difficulties with the cheap Nano with the CH340G chip getting it to work properly - the upload of any code didn't work at all. A bit of a challenge as I don't read Chinese - but the little cloud symbol with a down arrow kind of gave me a clue. It was not at all necessary to install drivers or make them on the Linux machines - but I did install them for the Mac.
Zhiyun ch341ser usb driver mac mac os#
So, I have Arduino Nano CH340x working on Mac OS (Mojave), Ubuntu 18.04, Elementary Linux (forget version) and openSuSE Leap 42.3 Malachite.
I downloaded the IDE from and used that in my openSuSE machine. Comment: Because of the situation with the repos in Tip 1, I did not even try to install the IDE from the openSuSe repos. if you get message "programmer is not responding". Depending on the generation of the CH340 and esp. 'sudo usermod -a -G dialout $USER' Tip 3: In the IDE under tools make you may need to set your "Processor" to ATmega328P (Old Bootloader). Tip 2: do not forget to add the current user to the dialout group. Download instead from site and follow instructions. The repos do not have nice new versions of the IDE. Tip 1: don't use apt get to install Arduino IDE on Ubuntu, Elementary or other Debian/Ubuntu distros. Just a quick comment re Linux installation - year is now 2019 and Arduino IE is version 1.8.8.
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