raqote VS ili9341-rs

There's several different approaches you could take, but I'd probably suggest macroquad as the easiest. I've also used minifb for windowing + a drawing library like raqote or tiny-skia.

You may specify font family by adding a line font = "Source Sans Pro" into a config file (path is $HOME/.config/yofi/yofi.config). Though, perhaps you meant "Source Code Pro" which is unfortunately broken in third-party rendering library. You may specify font size similarly with font_size = 12 line, though the binary from the last release doesn't support it yet, so you either may built yofi from master (as simple as cargo b --release), or wait for the next release (I think it will be on this week).

[package] name = "experiment" version = "0.23.0" authors = ["garse"] edition = "2018" categories = ["embedded", "hardware-support"] keywords = ["embedded", "svc", "idf", "esp-idf", "esp32"] description = "A demo binary crate for the ESP32 and ESP-IDF, which connects to WiFi, Ethernet, drives a small HTTP server and draws on a LED screen" repository = "https://github.com/ivmarkov/rust-esp32-std-demo" license = "MIT OR Apache-2.0" readme = "README.md" [patch.crates-io] smol = { git = "https://github.com/esp-rs-compat/smol" } polling = { git = "https://github.com/esp-rs-compat/polling" } socket2 = { git = "https://github.com/esp-rs-compat/socket2" } getrandom = { version = "0.2", git = "https://github.com/esp-rs-compat/getrandom.git" } #getrandom1 = { version = "0.1", git = "https://github.com/esp-rs-compat/getrandom.git", package = "getrandom", branch = "0.1" } [profile.release] opt-level = "s" [profile.dev] debug = true # Symbols are nice and they don't increase the size on Flash opt-level = "z" [features] default = ["experimental"] # Enable this feature for the build to use ESP-IDF native tooling instead of PlatformIO under the hood native = ["esp-idf-sys/native"] # Enable this feature if you are building for QEMU qemu = [] # Enable this feature in case you have a Kaluga board and would like to see a LED screen demo kaluga = [] # Enable this feature in case you have a TTGO board and would like to see a LED screen demo ttgo = [] # Enable this feature in case you have an ESP32S3-USB-OTG board and would like to see a LED screen demo heltec = [] # Enable this feature in case you have a generic SSD1306 Display connected via SPI to pins 3, 4, 5, 16, 18, 23 (SPI3) of your board ssd1306g_spi = [] # Enable this feature in case you have a generic SSD1306 screen connected to pins 14, 22 and 21 of your board ssd1306g = [] esp32s3_usb_otg = [] # Enable this feature in case you have an RMII IP101 Ethernet adapter ip101 = [] # Enable this feature in case you have an SPI W5500 Ethernet adapter w5500 = [] # Enable this feature in case you have a Waveshare board and 4.2" e-paper waveshare_epd = [] experimental = ["esp-idf-svc/experimental", "esp-idf-hal/experimental", "embedded-svc/experimental"] [dependencies] anyhow = {version = "1", features = ["backtrace"]} log = "0.4" url = "2" esp-idf-sys = { version = "0.30.6", features = ["binstart"] } esp-idf-svc = "0.37.2" esp-idf-hal = "0.33.1" embedded-svc = "0.17.2" embedded-hal = "0.2" embedded-graphics = "0.7" display-interface = "0.4" display-interface-spi = "0.4" st7789 = "0.6" ili9341 = { version = "0.5", git = "https://github.com/yuri91/ili9341-rs" } ssd1306 = "0.7" epd-waveshare = "0.5.0" smol = "1.2" rand = "*" [build-dependencies] embuild = "0.28" anyhow = "1"

ili9341 = { git = "https://github.com/yuri91/ili9341-rs.git", branch = "master", features=["graphics"] } embedded-hal = "0.2.3" embedded-graphics="0.7.1" display-interface-spi = "0.4.1" heapless = "0.7.7" profont = "0.5.0"