- Close the setup screen
- Download all attached files and run applyPatch.m
- Execute
- >> rehash; rehash toolboxcache; rehash toolbox; rehash pathreset; clear classes; clear all;clc
- Relaunch the hardware setup screen and follow the screens
- >> arduionsetup
Setup NodeMCU ESP32 is not working
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Johannes Gutjahr
2022-12-22
评论: Johannes Gutjahr
2022-12-26
Hey,
I tried to set up my NodeMCU ESP32 to Matlab, but I'm getting every time an error.
Even after I tried a few things on this forum, it's still not working.
I'm using MATLAB R2022b.
I went for the following guide, but I'm getting stuck on the third step:
Even if I'm pressing and holding the Boot-button, I receive the following Error:
Error log:
Dec 22, 2022 6:12:12 PM com.mathworks.hwservices.logging
INFO: usage: esptool write_flash [-h] [--erase-all]
[--flash_freq {keep,40m,26m,20m,80m}]
[--flash_mode {keep,qio,qout,dio,dout}]
[--flash_size FLASH_SIZE]
[--spi-connection SPI_CONNECTION] [--no-progress]
[--verify] [--encrypt]
[--ignore-flash-encryption-efuse-setting]
[--compress | --no-compress]
<address> <filename> [<address> <filename> ...]
esptool write_flash: error: argument <address> <filename>: [Errno 2] No such file or directory: 'C:\\Users\\Name'
Before I set up my ESP32 I went through the following installation guide:
After I received the error, I tried this troubleshooting guide with no results:
I selected the correct port, updated the drivers, connected my ESP32 via USB and pressed the Boot-button the whole time.
Does anyone know, what's the possible solution for my problem?
Thanks for answering.
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采纳的回答
Manjunatha Vankadari Gopalakrishna
2022-12-26
Hi,
Can you please confirm if your user name has space in it?
You can check in the following directory,
C:\Users\<user name>
If so then do the following,
Thanks,
Manjunatha
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