From f1a018ce356a02eea5be4bcdf3f468f5e99924b5 Mon Sep 17 00:00:00 2001
From: Noa Fabbricotti <gitea@fabbricotti.nl>
Date: Thu, 26 Mar 2026 10:37:34 +0100
Subject: [PATCH] Add fan test module

---
 src/moduleTests/fanTest.rs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/moduleTests/fanTest.rs

diff --git a/src/moduleTests/fanTest.rs b/src/moduleTests/fanTest.rs
new file mode 100644
index 0000000..8c41ab2
--- /dev/null
+++ b/src/moduleTests/fanTest.rs
@@ -0,0 +1,24 @@
+use std::thread;
+use std::time::Duration;
+
+use rppal::gpio::Gpio;
+
+let gpio = Gpio::new()?;
+let mut fanFiveVoltRail = gpio.get(2)?.into_output();
+
+// Quick toggle fans 5 seconds long,  0.5s interval
+
+let mut i = 0;
+
+while i < 11 {
+	fanFiveVoltRail.set_high();
+	thread::sleep(Duration::from_secs(0.5));
+	fanFiveVoltRail.set_low();
+	i = i + 1
+}
+
+// Run fans for five more seconds constant
+
+fanFiveVoltRail.set_high();
+thread::sleep(Duration::from_secs(5));
+fanFiveVoltRail.set_low();