
Using library SPI at version 1.0 in folder: /Users/maxmueller/Library/Arduino15/packages/esp32/hardware/esp32/1.0.4/libraries/SPI Using library WiFi at version 1.2.7 in folder: /Applications/Arduino-2.app/Contents/Java/libraries/WiFi
PYTHON 2.7 IDE FOR MAC MAC OS
I should point out that ATMega Arduino projects compile without issues, so it is a problem in the ESP32 tool chain.īefore the Update to MAC OS Big Sur, I could compile my sketches, but not more now!įile “/Library/Python/2.7/site-packages/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_moduleįile “serial/tools/list_ports.py”, line 29, inįile “serial/tools/list_ports_posix.py”, line 31, inįile “serial/tools/list_ports_osx.py”, line 32, in I’m using a PC at the moment for my project, but it’s slower and clumsier… Obviously, this needs to be fixed in time. Update esptool.py or env variable with a default port so esptool.py can be called without a parameter. # "Check the README for installation instructions." % (sys.VERSION, sys.executable))Įsptool.py -port /dev/tty.usbserial-01EED907 -baud 921600 erase_flashĤ. # print("The installed version (%s) of pyserial appears to be too old for esptool.py (Python interpreter %s). Comment below lines in the file "/Library/Frameworks/amework/Versions/3.8/bin/esptool.py" I’ve tried various fixes which include editing ESPTOOL.PY, but all to no avail, and to be honest can’t make much sense of the reports on GitHub which say that the issues with Pyserial are closed.ĭoes anyone have a step-by-step guide of the fix, please? I’ve seen this, but it doesn’t really appear to be very complete. ValueError: dlsym(RTLD_DEFAULT, kIOMasterPortDefault): symbol not foundĮrror compiling for board ESP32 Dev Module.


The errors seen when compiling for ESP32 is typically this: Traceback (most recent call last):įile "/Library/Python/2.7/site-packages/PyInstaller/loader/pyimod03_importers.py", line 389, in load_moduleįile "serial/tools/list_ports.py", line 29, in įile "serial/tools/list_ports_posix.py", line 31, in įile "serial/tools/list_ports_osx.py", line 32, in I’ve been researching this bug, which apparently is an issue in Pyserial querying available ports.
