crosstool-NG
crosstool-NG with support for Xtensa (by jcmvbkbc)
esptool
Espressif SoC serial bootloader utility (by espressif)
crosstool-NG | esptool | |
---|---|---|
2 | 51 | |
104 | 5,313 | |
- | 0.9% | |
0.0 | 9.0 | |
3 days ago | 8 days ago | |
Shell | Python | |
GNU General Public License v3.0 or later | GNU General Public License v2.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
crosstool-NG
Posts with mentions or reviews of crosstool-NG.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-08-12.
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Is anyone building micropython in a docker image? Building for an ESP8266
RUN cd /home/builder && tar -xzf xtensa-lx106-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz WORKDIR /root RUN pip3 install rshell esptool USER builder WORKDIR /home/builder RUN git clone --recursive https://github.com/pfalcon/esp-open-sdk.git RUN rm -rf ~/esp-open-sdk/crosstool-NG RUN cd ./esp-open-sdk && git clone https://github.com/jcmvbkbc/crosstool-NG RUN cd ./esp-open-sdk/crosstool-NG && git checkout xtensa-1.22.x RUN cd ./esp-open-sdk/crosstool-NG && autoconf && ./configure && make && CT_EXPAT_VERSION="2.4.1" ENV PATH=/home/builder/xtensa-lx106-elf/bin/:$PATH RUN git clone https://github.com/micropython/micropython.git RUN cd ~/micropython && git submodule update --init && make -C mpy-cross
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does anyone have a 1M ESP-01 friendly firmware with uasyncio built in
git clone --recursive https://github.com/pfalcon/esp-open-sdk.git cd esp-open-sdk/ rm -rf crosstool-NG git clone https://github.com/jcmvbkbc/crosstool-NG cd crosstool-NG git checkout xtensa-1.22.x perl -p -i~ -e 's/\$\{CT_EXPAT_VERSION\}/2.4.1/g' scripts/build/companion_libs/210-expat.sh cd .. make STANDALONE=y echo "PATH=$(pwd)/xtensa-lx106-elf/bin:\$PATH" >> ~/.profile source ~/.profile rm $(pwd)/xtensa-lx106-elf/bin/esptool.py sudo pip3 install esptool.py
esptool
Posts with mentions or reviews of esptool.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-17.
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FeedMyFurBabies – Send and Receive MQTT messages between AWS IoT Core and your micro-controller
Next, install esptool onto your computer, then run the following commands to flash the MicroPython firmware onto the ESP32C3 using the bin file you've just downloaded.
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Esp flash download tool
Is the flash download tool in the image the gui for https://github.com/espressif/esptool/releases ? Or is there somewhere I can download the source? Need to automate the download process
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APK Breakdown for the ZWO Seestar, a peek under the hood at the hardware controls and new GPL violations
GPL TL;DR: - The Skymap is still Stellarium Web Engine, AGPL covered code. - The motor controller is an Espresso board of some type, as evidenced by the main_S50_1.4.8.bin that controls it, and the GPL covered code in /etc/zwo that pushes the code to it. (https://github.com/espressif/esptool). If the AM3/AM5 use the same architecture, that code's probably on those units as well. - libgsl was added to the Seestar and the ASIAir in 2.1. That's GPL3 code under GNU/FSF purview. - The Seestar implements opencv and the yolov5s-small model. Yolov5 is AGPL-3.0
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Please help! All I get are error messages, no matter what I do!! I'm just trying to connect a ESP8266 to WLED. Any help appreciated!
My problem like yours solved with this : https://github.com/espressif/esptool
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Why is python requested in embedded software/firmware engineer jobs?
I'm not the most knowledgable on the topic, as most of what I have done was troubleshooting esptool with weird development boards. But the programmer tool is called esptool and can be found on github. https://github.com/espressif/esptool
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ESPTOOL Re-Flashing Bootloader - SecureBoot - Force Option is unavailable
So after I read this - I tried to do exactly that. But the main Problem is that, the --force Option is not available within the ESPTOOL.. I use a Mac with macOS Ventura. I already created an Github-Issue here: Github. But in case anybody from this Subreddit already had this issue and give me a hint to fix that.
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A fatal error occurred: Failed to connect to ESP32: Wrong boot mode detected (0x13)! The chip needs to be in download mode. What causes this, and how can I make it go back to how it was before?
I just did some googling and found this thread. It's not clear to me that the people commenting know what they are talking about but there's some discussion about using hubs and modifying the esptool.py sequence. https://github.com/espressif/esptool/issues/790
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Can ESP32-S2 Minis be Used for ESPHome?
Using '/dev/cu.usbmodem01' as serial port. Connecting........ Detecting chip type... Unsupported detection protocol, switching and trying again... Connecting...................................... Unexpected error: ESP Chip Auto-Detection failed: Failed to connect to Espressif device: No serial data received. For troubleshooting steps visit: https://github.com/espressif/esptool#troubleshooting
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Uploading code on esp8266 without pressing boot ?!!!
I found esptool use DTR (GPIO0) and RTS (EN) to reset.
- Determining amount of PSRAM using esptool/python?
What are some alternatives?
When comparing crosstool-NG and esptool you can also consider the following projects:
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
esp-open-sdk - Free and open (as much as possible) integrated SDK for ESP8266/ESP8285 chips
WLED-Utils - Helper utilities for working with WLED
esp8266-micropython-vagrant - Vagrant file to build a virtual machine that can compile the ESP8266 open SDK & MicroPython firmware.
arduino-esp32 - Arduino core for the ESP32
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
micropython-nanoweb - Full async Micropython web server with small memory footprint.
esptool-js - Javascript implementation of flasher tool for Espressif chips, running in web browser using WebSerial.
crosstool-NG vs esp-idf
esptool vs esp-idf
crosstool-NG vs esp-open-sdk
esptool vs WLED-Utils
crosstool-NG vs esp8266-micropython-vagrant
esptool vs arduino-esp32
crosstool-NG vs MicroPython
esptool vs esp-open-sdk
crosstool-NG vs micropython-nanoweb
esptool vs esptool-js
esptool vs micropython-nanoweb
esptool vs esp8266-micropython-vagrant