From b06470d57f1f3f055c4adb30abf4a44795c19e5d Mon Sep 17 00:00:00 2001
From: Emiliano Vavassori <syntaxerrormmm@gmail.com>
Date: Wed, 4 Sep 2024 16:05:53 +0200
Subject: [PATCH] Script per linea di comando.

---
 .gitignore       |  1 +
 led.py           | 49 ++++++++++++++++++++++++++++++++++++++++++++++++
 requirements.txt |  2 ++
 3 files changed, 52 insertions(+)
 create mode 100644 .gitignore
 create mode 100755 led.py
 create mode 100644 requirements.txt

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5ceb386
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+venv
diff --git a/led.py b/led.py
new file mode 100755
index 0000000..f67b268
--- /dev/null
+++ b/led.py
@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+# encoding: utf-8
+
+import wiringpi
+import click
+import time
+
+def pin_on() -> None:
+    # Attiva uscita GPIO18
+    wiringpi.digitalWrite(18, 1)
+
+def pin_off() -> None:
+    wiringpi.digitalWrite(18, 0)
+
+def lampeggia() -> None:
+    for x in range(0, 4):
+        pin_on()
+        time.sleep(0.5)
+        pin_off()
+        time.sleep(0.5)
+
+def toggle() -> None:
+    state = wiringpi.digitalRead(18)
+
+    if state:
+        pin_off()
+    else:
+        pin_on()
+
+# Setup
+@click.command()
+@click.argument('op')
+def cli(op):
+    wiringpi.wiringPiSetupGpio()
+    wiringpi.pinMode(18, 1)
+
+    if op in [ "accendi", "on" ]:
+        pin_on()
+    elif op in [ "spegni", "off" ]:
+        pin_off()
+    elif op == 'lampeggia':
+        lampeggia()
+    elif op == 'toggle':
+        toggle()
+    else:
+        click.echo("Che vuoi da me?")
+
+if __name__ == '__main__':
+    cli()
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..2ce2f60
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+wiringpi
+click