⚠️ VERY MUCH WORK IN PROGRESS: ambitions: plenty
cargo install espup
espup installcargo install espflashSet these environments, or put them in a .env file,
which will be source directly using direnv:
export ESP32_WIFI_SSID=YOURWIFI
export ESP32_WIFI_PASS=YOURPASSWORD
export POST_ENDPOINT_IP=IP_OF_HTTP_ENDPOINT # IPv4 of server accepting HTTP POST with JSON payload of temperature readings
export POST_ENDPOINT_PORT=PORT_OF_HTTP_ENDPOINT # TCP port of the serverThis command: cargo run --release will:
- download and build dependencies
- build the code
- use
espflashto flash the software onto a device - boot the device and connect the logger to the console
❯ cargo --version
cargo 1.77.0-nightly (3fe68eabf 2024-02-29)
❯ espup --version
espup 0.12.0
❯ espflash --version
espflash 3.3.0espup install --toolchain-version 1.77.0.0
For this issue when using nixpkgs rustup:
Compiling pool-monitor v0.1.0 (/Users/thomas/src/pool-monitor)
error: couldn't create a temp dir: No such file or directory (os error 2) at path "/private/tmp/nix-shell-16093-0/rustcMZcKhH"
TMPDIR=/tmp cargo build --release