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A clock generator (Si5351) controlled by an ATmega328p.
63 commits 1 branch 0 tags 516 KiB
Rust 99.2%
OpenSCAD 0.8%
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Details
fw-rust: Add symbols and screens 
Add several symbols and a symbol table in an ascii order. Add the
`print()` and `print_inverted()` functions to be able to draw strings,
"black on white" as well as "white on black" onto the display. Add a
`HomeScreen` which also saves the state of which selection is
active. To save the screen state and also make it accessible globally
use a `RefCell` contained in a `Mutex`.

Also update the build dependencies.
2022-03-14 22:54:07 +01:00
board Add board files 2021-10-24 13:16:19 +02:00
firmware fw-rust: Add symbols and screens 2022-03-14 22:54:07 +01:00
.gitignore Generate a PWM signal for the display 2021-02-19 15:46:36 +01:00
.woodpecker.yml fw-rust, readme: Add CI config 2022-03-07 18:35:54 +01:00
README.md fw-rust, readme: Add CI config 2022-03-07 18:35:54 +01:00

README.md

Clock Generator status-badge

A simple board operating another Si5351 clock generator board.

Motherboard

The board is populated by an ATmega328(p), powered by a mini USB port, a display and its backlight driver as well as a switchable rotary encoder. The board is designed to be used not only for this project, but also for similar projects where peripherals such as a display and a rotary encoder are needed. All free mcu pins are accessible via pin headers.