alire/alire-index-community
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

pico_ada_c03_led_bar 1.7.0 (#1929)

Browse Source 
* pico_ada_c03_led_bar 1.7.0 (via `alr publish`)

* pico_ada_c03_led_bar update tar

* Update pico_ada_c03_led_bar-1.7.0.toml to use pico_xbsp 1.7
This commit is contained in:
Martin Krischik
2026-05-23 18:10:34 +02:00
committed by GitHub
parent 725b057bdf
commit d15311eea6
1 changed files with 71 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
index/pi/pico_ada_c03_led_bar/pico_ada_c03_led_bar-1.7.0.toml
+71
View File
@@ -0,0 +1,71 @@
name = "pico_ada_c03_led_bar"
description = "Chapter 3 - Cylon LED Bar: flowing light upgraded to a menacing scanner"
long-description = """Building a smooth flowing LED bar on the Raspberry Pi Pico with Ada - from a simple
chasing light to a proper menacing Cylon scanner effect using real-time delays.
In this chapter we turn ten LEDs into a flowing light bar. We start with the basic Freenove example using an array of
RP.GPIO.GPIO_Point (aliased limited tagged types). We then improve it with a pre-calculated sine-harmonic timing table
to create a realistic Cylon scanner - all done with Ada.Real_Time and zero floating-point at runtime for perfect
jitter-free movement.
Contained in Chapter 03 are:
1. Sketch_03_1_Flowing_Light - straight port of the classic flowing light
2. Cylon_Light - the final dramatic Cylon scanner with organic easing
3. Cylon_Light_Float - Floating point version of Cylon_Light
Read the full tutorial at [Chapter 3 - Cylon LED Bar: flowing light upgraded to a menacing
scanner](https://pi-ada-tutorial.sourceforge.io/pico_ada_c03_led_bar), [GNATdoc
documentation](https://pi-ada-tutorial.sourceforge.io/gnatdoc/pico_ada_c03_led_bar/), [SourceForge
repository](https://sourceforge.net/p/pi-ada-tutorial/code/ci/master/tree/pico_ada_c03_led_bar/)
(The Cylons did nothing wrong. Humans created the perfect companion species and then completely messed it up.)
"""
version = "1.7.0"
licenses = "GPL-3.0-or-later"
authors = ["Martin Krischik <krischik@users.sourceforge.net>"]
maintainers = ["Martin Krischik <krischik@users.sourceforge.net>"]
maintainers-logins = ["krischik"]
website = "https://pi-ada-tutorial.sourceforge.io/pico_ada_c03_led_bar"
tags = ["raspberry", "pi", "pico", "rp2040", "tasking", "light-tasking", "ada2022", "embedded"]
executables = [
"sketch_03_1_flowing_light",
"cylon_light_float",
"cylon_light"
]
[build-switches]
"*".ada_version = ["-gnat2022"]
development.compile_checks = "Warnings"
development.contracts = "Yes"
development.runtime_checks = "Overflow"
release.compile_checks = "Warnings"
release.contracts = "No"
release.runtime_checks = "Default"
validation.compile_checks = "Warnings"
validation.contracts = "Yes"
validation.runtime_checks = "Everything"
[[depends-on]]
rp2040_hal = "^2.7.1"
pico_bsp = "^2.2"
pico_xbsp = "^1.7"
light_tasking_rp2040 = "^15.4"
[configuration.values]
rp2040_hal.Use_Startup = false
rp2040_hal.Interrupts = "bb_runtimes"
light_tasking_rp2040.Max_CPUs = 2
light_tasking_rp2040.Board = "rpi_pico"
# vim: set textwidth=120 nowrap tabstop=8 shiftwidth=4 softtabstop=4 noexpandtab :
# vim: set filetype=toml fileencoding=utf-8 fileformat=unix foldmethod=diff :
# vim: set spell spelllang=en_gb :
[origin]
hashes = [
"sha256:ba8561a2377bb4783dc131d971cc285ba7401abbc1ccf679c235d2330b0d9a5a",
"sha512:24d88bd23f3ae6a476e3dca70cc7cfb51073c164ed59a6b14e68354a39118f5cfb864564e5d52058527f2c2c3ef33fa915c9810dcd3002929f52af3861624dc9",
]
url = "https://sourceforge.net/projects/pi-ada-tutorial/files/Alire/pico_ada_c03_led_bar-1.7.0.tgz"