espflash
M5ELite
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espflash
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Unlocking Possibilities: 4 Reasons Why ESP32 and Rust Make a Winning Combination
Many of the crates maintained publicly for different embedded devices/microcontrollers have no official support from the manufacturers. Espressif on the other hand, has teams invested in supporting Rust for their devices. This makes a significant difference in the speed of development, documentation, and tooling mainly. Many of the Espressif team members are also available on the esp-rs matrix channel interacting with community members. In addition to the points mentioned, there have been really useful efforts like esp-template and espflash that make setting up an environment a breeze. This is all in addition to supporting development crates like the different device hals.
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Embedded Rust on ESP32C3 Board, a Hands-on Quickstart Guide
espflash to flash the device (see espflash)
- Low FPS on ESP32 LCD
- Rust on Espressif chips – 18-10-2021
M5ELite
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Low FPS on ESP32 LCD
I thought it could be some hardware limitation, but I've flashed C-based Arduino demo (like M5elite.ino) having same FPS at full-screen.
What are some alternatives?
rust-esp32-std-demo - Rust on ESP32 STD demo app. A demo STD binary crate for the ESP32[XX] and ESP-IDF, which connects to WiFi, Ethernet, drives a small HTTP server and draws on a LED screen.
esp32-spooky-maze-game - Rust Bare Metal implementation of maze game for ESP32
svd2rust - Generate Rust register maps (`struct`s) from SVD files
std-training - Embedded Rust on Espressif training material.
esp-template - A minimal esp-hal application template for use with cargo-generate
esp-idf-template - A "Hello, world!" template of a Rust binary crate for the ESP-IDF framework.
rustzx-esp32 - ESP32 implementation of RustZX Spectrum emulator
wokwi-features - Wokwi Feature requests & Bug Reports
awesome-esp-rust - Curated list of resources for ESP32 development in the Rust programming language
embuild - Build support for embedded Rust: Cargo integration with other embedded build ecosystems & tools, like PlatformIO, CMake and kconfig.
espmonitor - Cargo tool for monitoring ESP32/ESP8266 execution