Esp8266 Mac Driver
2021年12月17日Download here: http://gg.gg/xa3hb
*NodeMCU v1.0 Driver. The first step on the mac is to install drivers. These are a driver that can communicate to that little square chip (CP210x USB to UART Bridge VCP) we mentioned before: Download it to your Downloads folder. Double click on SiLabsUSBDriverDisk.dmg. Double click on Silicon Labs VCP Driver Install Disk.pkg.
*I can see hello world on serial monitor. But on my Mac, I can see garbage only. I tried some serial monitors, Arduino IDE and platform io ide but still same. Are there any solution about this problem? EDIT: I fixed issue last night. Catalina has ch340 drivers already and I setup oem driver from GitHub. Apples driver and oem drivers conflicting.
*ESP8266 NonOS AT Bin V1.7.4. When developing new products with ESP8266, it is recommended that you use ESP8266 AT Bin V2.0.0.0 and/or later versions. Previous AT versions were based on the ESP8266 NONOS SDK, to which no new features will be added in the future.
You can visit my blog for the complete Windows, Mac OS X and Linux instructions https://randomnerdtutorials.com/how-to-install-esp8266-board-arduino-ide/Op.Introduction
This is a walkthrough of how I installed the Python-based esp8266/esp32 serial bootloader utility esptool on my Apple iMac – a 27-inch, Mid 2011 running macOS High Sierra – and used it to program an ESP8266 “Witty” module with esp8266/Basic. Python 3 was installed and a Python “venv” virtual environment was created to contain the python libraries used by esptool. As the version of macOS used does not include a driver for the “Witty” module’s interface adapter a third-party driver was installed.Device driver for the witty’s interface
The witty uses a CH34x USB/serial chipset which macOS High Sierra (10.13) and earlier doesn’t have a native driver for. After connecting it to the iMac the witty’s (USB) serial port was not found. A driver for the CH34x chipset was found on GitHub at
https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver
The latest version (1.5) of this driver is released as a signed package, however the signer of the package is not an “identified developer”. The security controls in this macOS haven’t been disabled so installing this package requires manual confirmation of its installation. That is done in System Preferences->Security & Privacy->[General] as shown here:
Half life patch 1.1.0.8 full. The driver was installed by following the installation instructions from the GitHub page – including the “force quit” suggestion to avoid having to reboot. After installing this driver for the CH34x the witty’s serial adapter appeared as /dev/tty.wchusbserialfd140Installing Python 3
macOS comes with Python 2 installed as a “system” utility. Rather than risk interfering with the native python installation (by inadvertently introducing incompatible packages, etc.) I opted to install Python 3 from https://www.python.org/ I downloaded and ran the macOS 64-bit installer. The installation completed without incident.Creating a “virtual environment” with venv
Not knowing where my Python development future might be headed I decided to use the “virtual environment” (venv) facility available in Python to keep any configuration changes and installed packages local to the project (to avoid running into configuration/package conflicts later with other Python projects). I created and activated a virtual environment named esp32-env within a project directory (named ESP32), updated its pip utility and installed esptool:
To verify that esptool was installed correctly I ran it without any arguments:Testing esptool with the witty
To test that esptool was working with my witty I tried its flash_id command. This worked without having to specify the serial port device. It confirmed the size of the flash – 4MB.
As a further test I read out the entire flash, which still held the original “as-shipped” program, and saved it to a file:
A hexdump examination of the saved file appeared reasonable – it was not all 0x00 or 0xff and included relevant-looking strings. Esp8266 Driver Mac OsUploading the esp8266/Basic image with esptool
The 4MB esp8266/basic image was downloaded from:
https://github.com/esp8266/Basic/blob/NewWebSockets/Flasher/Build/
The flashing instructions linked on the GitHub site are only relevant for the Windows flashing tool and don’t require, or indicate, the starting address in the flash to program the image to. After confirming the correct starting address with Peter Gheude – 0x0, esptool was executed with the write_flash command to write the image starting at address zero:Esp8266 Driver Mac High Sierra
Once the flash programming completed and the esptool had reset the witty, a WiFi access point was available with an ID created from the prefix string “ESP” and what looked as though it should have been the MAC address of the witty, however the actual id seen when browsing for its WiFi access point was: ESPEE:FA:BC:0C:E7:68
After connecting my iPhone’s WiFi to that access point the esp8266/Basic “home” page could be opened in the web browser at the URL http://192.168.4.1
Further ESP8266/ESP32 resources on this site can be found here.Links to downloads/source code
CH34x device driver for macOS:
https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver
Python 3:
https://www.python.org/
esptool:
https://github.com/espressif/esptool
esp8266/Basic:
https://github.com/esp8266/Basic/blob/NewWebSockets/Flasher/Build/
END
Download here: http://gg.gg/xa3hb
https://diarynote-jp.indered.space
*NodeMCU v1.0 Driver. The first step on the mac is to install drivers. These are a driver that can communicate to that little square chip (CP210x USB to UART Bridge VCP) we mentioned before: Download it to your Downloads folder. Double click on SiLabsUSBDriverDisk.dmg. Double click on Silicon Labs VCP Driver Install Disk.pkg.
*I can see hello world on serial monitor. But on my Mac, I can see garbage only. I tried some serial monitors, Arduino IDE and platform io ide but still same. Are there any solution about this problem? EDIT: I fixed issue last night. Catalina has ch340 drivers already and I setup oem driver from GitHub. Apples driver and oem drivers conflicting.
*ESP8266 NonOS AT Bin V1.7.4. When developing new products with ESP8266, it is recommended that you use ESP8266 AT Bin V2.0.0.0 and/or later versions. Previous AT versions were based on the ESP8266 NONOS SDK, to which no new features will be added in the future.
You can visit my blog for the complete Windows, Mac OS X and Linux instructions https://randomnerdtutorials.com/how-to-install-esp8266-board-arduino-ide/Op.Introduction
This is a walkthrough of how I installed the Python-based esp8266/esp32 serial bootloader utility esptool on my Apple iMac – a 27-inch, Mid 2011 running macOS High Sierra – and used it to program an ESP8266 “Witty” module with esp8266/Basic. Python 3 was installed and a Python “venv” virtual environment was created to contain the python libraries used by esptool. As the version of macOS used does not include a driver for the “Witty” module’s interface adapter a third-party driver was installed.Device driver for the witty’s interface
The witty uses a CH34x USB/serial chipset which macOS High Sierra (10.13) and earlier doesn’t have a native driver for. After connecting it to the iMac the witty’s (USB) serial port was not found. A driver for the CH34x chipset was found on GitHub at
https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver
The latest version (1.5) of this driver is released as a signed package, however the signer of the package is not an “identified developer”. The security controls in this macOS haven’t been disabled so installing this package requires manual confirmation of its installation. That is done in System Preferences->Security & Privacy->[General] as shown here:
Half life patch 1.1.0.8 full. The driver was installed by following the installation instructions from the GitHub page – including the “force quit” suggestion to avoid having to reboot. After installing this driver for the CH34x the witty’s serial adapter appeared as /dev/tty.wchusbserialfd140Installing Python 3
macOS comes with Python 2 installed as a “system” utility. Rather than risk interfering with the native python installation (by inadvertently introducing incompatible packages, etc.) I opted to install Python 3 from https://www.python.org/ I downloaded and ran the macOS 64-bit installer. The installation completed without incident.Creating a “virtual environment” with venv
Not knowing where my Python development future might be headed I decided to use the “virtual environment” (venv) facility available in Python to keep any configuration changes and installed packages local to the project (to avoid running into configuration/package conflicts later with other Python projects). I created and activated a virtual environment named esp32-env within a project directory (named ESP32), updated its pip utility and installed esptool:
To verify that esptool was installed correctly I ran it without any arguments:Testing esptool with the witty
To test that esptool was working with my witty I tried its flash_id command. This worked without having to specify the serial port device. It confirmed the size of the flash – 4MB.
As a further test I read out the entire flash, which still held the original “as-shipped” program, and saved it to a file:
A hexdump examination of the saved file appeared reasonable – it was not all 0x00 or 0xff and included relevant-looking strings. Esp8266 Driver Mac OsUploading the esp8266/Basic image with esptool
The 4MB esp8266/basic image was downloaded from:
https://github.com/esp8266/Basic/blob/NewWebSockets/Flasher/Build/
The flashing instructions linked on the GitHub site are only relevant for the Windows flashing tool and don’t require, or indicate, the starting address in the flash to program the image to. After confirming the correct starting address with Peter Gheude – 0x0, esptool was executed with the write_flash command to write the image starting at address zero:Esp8266 Driver Mac High Sierra
Once the flash programming completed and the esptool had reset the witty, a WiFi access point was available with an ID created from the prefix string “ESP” and what looked as though it should have been the MAC address of the witty, however the actual id seen when browsing for its WiFi access point was: ESPEE:FA:BC:0C:E7:68
After connecting my iPhone’s WiFi to that access point the esp8266/Basic “home” page could be opened in the web browser at the URL http://192.168.4.1
Further ESP8266/ESP32 resources on this site can be found here.Links to downloads/source code
CH34x device driver for macOS:
https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver
Python 3:
https://www.python.org/
esptool:
https://github.com/espressif/esptool
esp8266/Basic:
https://github.com/esp8266/Basic/blob/NewWebSockets/Flasher/Build/
END
Download here: http://gg.gg/xa3hb
https://diarynote-jp.indered.space
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