[Errno 2] No such file or directory: 'firmware/0x40000.bin'
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Assessment
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Newbie friendliness
- 42/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- python
- Domain
- build-system, embedded-iot
Research direction
Start by inspecting the Makefile's make flash target and the firmware files produced by make; compare the filenames it passes to esptool.py with the files actually generated. Done means the flash command references the generated 0x00000.bin and 0x10000.bin files and successfully flashes the ESP-12E.
Written by the indexing model from the issue text.
Description
I had some issues with the "make flash" command:
FIRST ONE:
After the make command it creates two files in a new driectory named firmware, thes two files are named '0x00000.bin' and '0x10000.bin', and nothing else !
However, while doing "make flash" command it says :
esptool.py --port /dev/ttyUSB0 /firmware/0x00000.bin 0x00000.bin /firmware/0x40000.bin 0x40000.bin
(...)
esp_tool write_flas : error: argument
I don't really know why it asks for a 0x40000.bin, this is a real bug.
I palliated this bug by typing manually the command :
esptool.py --port /dev/ttyUSB0 /firmware/0x00000.bin 0x00000.bin /firmware/0x10000.bin 0x10000.bin
and then the flashing worked with correctly an ESP-12E. But I think this solution is not perfect.
- Dominant language
- Makefile
- Stars
- 278
- Forks
- 125
- PR merge metrics
- No merged PRs in 30d
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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