#real-time #gpio-pin #copper #middleware #raspberry-pi

bin+lib cu-caterpillar

This is an example for the Copper project to measure a base latency from the runtime. It can be used dry running on a host or on a Raspberry Pi flipping GPIO pins.

8 releases (4 breaking)

new 0.6.0 Jan 21, 2025
0.5.1 Dec 5, 2024
0.4.1 Nov 15, 2024
0.4.0 Oct 29, 2024
0.2.3 Sep 11, 2024

#19 in #gpio-pin

Download history 28/week @ 2024-10-03 215/week @ 2024-10-10 14/week @ 2024-10-17 109/week @ 2024-10-24 31/week @ 2024-10-31 7/week @ 2024-11-07 119/week @ 2024-11-14 12/week @ 2024-11-21 134/week @ 2024-11-28 175/week @ 2024-12-05 15/week @ 2024-12-12 1/week @ 2025-01-09 70/week @ 2025-01-16

71 downloads per month
Used in 2 crates

Apache-2.0 and maybe GPL-3.0-only

2MB
2K SLoC

Cu-caterpillar: full example for Copper

This is an example for the Copper project running on a Raspberry Pi flipping in sequence 8 GPIO pins. It allows to gauge the latency and performance of the Copper runtime with minimal user code.

See the crate cu29 for more information about the Copper project.

Dependencies

~31–66MB
~1M SLoC