From aca023e4195f4741bba59edf3f05a2ab40fdf224 Mon Sep 17 00:00:00 2001
From: Agent725 <agent725@725.be>
Date: Sat, 8 Nov 2025 18:19:13 +0100
Subject: [PATCH] example on how to flash the LED using Espruino

---
 codingExamples/flashLed.txt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 codingExamples/flashLed.txt

diff --git a/codingExamples/flashLed.txt b/codingExamples/flashLed.txt
new file mode 100644
index 0000000..9454cbb
--- /dev/null
+++ b/codingExamples/flashLed.txt
@@ -0,0 +1,18 @@
+One-liner to flash the LED. It is not on constant LED1 as expected, but instead on output pin D8!
+
+
+1. Connect to Espruino, using screen.
+
+screen /dev/ttyACM0
+
+
+2. Press ENTER to flush serial buffer a bit, then enter one-liner.
+
+let n=false; setInterval( () => { digitalWrite("D8",n); n=!n; } , 500);
+
+
+3. Upon pressing ENTER on the Espruino console you should now see the LED flashing.
+
+
+Exit screen using: CTRL-A q
+Or kill the serial session using: CTRL-A k.