From afe6a93eb75f8f98ae3e46cc4f5d818102690312 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Wed, 3 Apr 2024 14:10:02 +0200
Subject: [PATCH] better err msg

---
 src/main.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/main.c b/src/main.c
index 6847971..0eeed27 100644
--- a/src/main.c
+++ b/src/main.c
@@ -6,25 +6,28 @@
 
 int main(void) {
   char device_path[2048];
+  int min_len = 10;
 
   // Try wired
   find_device_path(USB_DEVICE_ID_RAZER_VIPER_ULTIMATE_WIRED, device_path);
 
-  if (strlen(device_path) < 10) {
+  if (strlen(device_path) < min_len) {
     // Try wireless
     find_device_path(USB_DEVICE_ID_RAZER_VIPER_ULTIMATE_WIRELESS, device_path);
 
-    if (strlen(device_path) < 10) {
-      fprintf_s(stderr, "Can't find any compatible device.\n");
+    if (strlen(device_path) < min_len) {
+      fprintf_s(stderr, "Can't find the Razer Viper Ultimate mouse.\n");
+
       return 1;
     }
   }
-  printf("Device: %s\n", device_path);
+  printf("Mouse found: %s\n", device_path);
 
   bool is_charging;
   int battery_level;
   if ((battery_level = get_battery_level(device_path, &is_charging)) < 0) {
     fprintf_s(stderr, "Failed to get battery level.\n");
+
     return 1;
   }