From 1c0cdac07709c07eb158f88809c909f5aa44da55 Mon Sep 17 00:00:00 2001
From: SpookyDervish <nchand05@outlook.com>
Date: Tue, 3 Mar 2026 16:20:04 +1100
Subject: [PATCH] working on visualizer

---
 relay/main.c       |  6 ++++++
 visualizer/main.py | 23 +++++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 visualizer/main.py

diff --git a/relay/main.c b/relay/main.c
index bdfc784..35e240b 100644
--- a/relay/main.c
+++ b/relay/main.c
@@ -1,5 +1,6 @@
 #include "../include/packet.h"
 
+#include <stdio.h>
 #include "pico/stdlib.h"
 
 #define LED_PIN 25
@@ -8,7 +9,12 @@ int main() {
     gpio_init(LED_PIN);
     gpio_set_dir(LED_PIN, GPIO_OUT);
 
+    stdio_init_all();
+
+    
+
     while (true) {
+        printf("hello!!!\n");
         gpio_put(LED_PIN, 1);
         sleep_ms(2000);
         gpio_put(LED_PIN, 0);
diff --git a/visualizer/main.py b/visualizer/main.py
new file mode 100644
index 0000000..98e329c
--- /dev/null
+++ b/visualizer/main.py
@@ -0,0 +1,23 @@
+from pyvis.network import Network
+import pyvis
+from random import randint
+
+
+pyvis.__version__
+
+
+def random_colour():
+    return f"rgb({randint(0,255)},{randint(0,255)},{randint(0,255)})"
+
+def main():
+    net = Network(notebook=False, cdn_resources="remote", neighborhood_highlight=True, bgcolor="#222222", font_color="#FAFAFA")
+    net.repulsion(spring_length=300)
+
+    net.add_nodes([1,2,3,4,5,6,7,8,9,10], label=["1","2","3","4","5","6","7","8","9","10"],color=[random_colour() for _ in range(10)])
+    net.add_edges([(1, 2, 10), (1, 3, 5), (1, 4, 6), (2, 3, 10), (2, 5, 1), (5, 6, 9), (7, 8, 7), (8, 9, 7), (9, 7, 8), (1, 7, 7), (9, 10, 2)])
+    
+    net.show("network.html", notebook=False)
+
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file