#embedded-hal-driver #rtc #clock #driver

no-std sd2405al

Driver for the SDA2405AL real-time clock, for use with embedded-hal

1 unstable release

0.1.0 Mar 27, 2021

#330 in Embedded development

MIT/Apache

15KB
305 lines

Rust driver for the SD2405AL real-time clock

Rust driver for the [SSD1681] real-time clock used on the Gravity I2C SD2405 RTC Module for use with embedded-hal and the Rtcc crate.

crates.io Documentation

Description

This simple driver allow you to set and read the time. The chip only allows setting all datetime fields at once.

Examples

The examples must be built on a Raspberry Pi. Use the run-example.sh script to copy the sources, compile and run the example.

Credits

License

sd2405al is dual licenced under:

Dependencies

~0.7–1.1MB
~18K SLoC