esptool
MicroPython
esptool | MicroPython | |
---|---|---|
51 | 197 | |
5,313 | 18,387 | |
0.9% | 1.0% | |
9.0 | 9.8 | |
9 days ago | 4 days ago | |
Python | C | |
GNU General Public License v2.0 or later | MIT |
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.
esptool
-
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.
-
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
-
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
-
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
-
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
-
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.
-
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
-
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
-
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?
MicroPython
-
RustPython
Just putting my hand up to say that MicroPython is awesome (and runs on the RP2040). https://micropython.org
-
Lilygo T-Deck: 2.8-inch IPS LCD display, mini keyboard, and ESP32 processor
Gah, I just ordered one on impulse [1]. I've wanted to build out a WiFi PDA for quite some time now and I like this hardware.
I'm quite liking the idea of running tulip MicroPython [2] on it, or going back to pure MicroPython [3] and writing some drivers. Apparently something like ampy can be used to upload/download Python files [4].
Threads could be quite exciting for running multiple programs at once [5], although I have no idea what it means for two programs to fight over GPIO! It does seem as though MicroPython can only utilise a single core [6].
[1] https://www.lilygo.cc/products/t-deck?variant=43087936487605
[2] https://github.com/bwhitman/tulipcc/tree/main/tulip/tdeck
[3] https://docs.micropython.org/en/latest/esp32/tutorial/intro....
[4] https://www.digikey.co.uk/en/maker/projects/micropython-basi...
[5] https://docs.micropython.org/en/latest/library/_thread.html
[6] https://github.com/micropython/micropython/issues/8197
- MicroPython v1.22.0
-
MicroPython VS PikaPython - a user suggested alternative
2 projects | 25 Dec 2023
-
about microprocessor
If you really want to engage in the travesty that is shoehorning a high level scripting language into an environment that has 512 bytes of RAM and less clock cycles than an electric toothbrush, there is micropython.
-
CAN Bus with MicroPython
There is some work to implement a common CAN interface in micropython but it's some way off yet: https://github.com/micropython/micropython/pull/13149
-
Show HN: MicroLua – Lua for the RP2040 Microcontroller
https://github.com/raspberrypi/pico-sdk/ links to a PDF about connecting to the interwebs with a pi pico.
micropython/micropython//ports/rp2/boards/RPI_PICO_W: https://github.com/micropython/micropython/tree/master/ports...
raspberrypi/pico-sdk /lib: btstack, cyw43-driver, lwip, mbedtls, tinyusb https://github.com/raspberrypi/pico-sdk/tree/master/lib
raspberrypi/pico-examples//pico_w/wifi/access_point/picow_access_point.c:
https://github.com/raspberrypi/pico-examples/blob/master/pic...
There's an iperf opkg pkg, or is it just netperf (which works with fluent)?
raspberrypi/pico-examples//pico_w/wifi/iperf/picow_iperf.c:
- WebUSB Support for RP2040
-
Ask HN: Embedded Scripting Options for Microcontrollers
Needed for hobby project, maintained by very small team. Haven't decided on specific microcontroller. Needed for general bit-banging, speed and code size are not priorities.
So far have considered MicroPython [0] [1] and Lua [2] [3], but open for suggestions for others.
What are experiences?
[0] https://micropython.org/
-
Arduino or python
Python is also a general-purpose programming language. It's typically used on desktop / laptop computers. But Micropython is a variant that can be used to program embedded devices.
What are some alternatives?
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
circuitpython - CircuitPython - a Python implementation for teaching coding with microcontrollers
WLED-Utils - Helper utilities for working with WLED
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
crosstool-NG - crosstool-NG with support for Xtensa
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
arduino-esp32 - Arduino core for the ESP32
esp-open-sdk - Free and open (as much as possible) integrated SDK for ESP8266/ESP8285 chips
Espruino - The Espruino JavaScript interpreter - Official Repo
esptool-js - Javascript implementation of flasher tool for Espressif chips, running in web browser using WebSerial.
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.