From 0e29a588283391ff308631c09cc386228583cd67 Mon Sep 17 00:00:00 2001
From: Puck Meerburg <puck@puckipedia.com>
Date: Tue, 30 Dec 2025 16:17:31 +0000
Subject: [PATCH] Slightly improve cold-boot start

Move the initial screen rendering to before doing USB/BLE init, which
should hopefully limit the amount of time until initial rendering.
---
 src/main.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main.c b/src/main.c
index 49f9b8d..37be853 100644
--- a/src/main.c
+++ b/src/main.c
@@ -33,7 +33,7 @@ int btn2_hold = 0;
 int image_index = 0;
 
 int frame = 0;
-int subframe = 0;
+int subframe = 99999;
 
 int main_handler(void) {
 
@@ -100,13 +100,14 @@ int main()
     TMR3_ITCfg(ENABLE, TMR0_3_IT_CYC_END);
     PFIC_EnableIRQ(TMR3_IRQn);
 
+    wang_init();
+    main_handler();
+
     usb_register_handler(bl_handler);
     usb_init();
 
     ble_init();
 
-    wang_init();
-
     while (1) {
         WWDG_SetCounter(0x7F);
         static int btldr_timer = 0;