From 3fe96bc6dd98c4da6947669bc4db1c1cf1b4aadf Mon Sep 17 00:00:00 2001
From: Bertrand Songis <bsongis@gmail.com>
Date: Mon, 25 Nov 2019 10:27:00 +0100
Subject: [PATCH] Bootloader not always started on Horus

---
 radio/src/targets/common/arm/stm32/bootloader/boot.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/radio/src/targets/common/arm/stm32/bootloader/boot.cpp b/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
index b7ed00c2e..ed77a5ed4 100644
--- a/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
+++ b/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
@@ -195,8 +195,6 @@ int main()
   FRESULT fr;
   uint32_t nameCount = 0;
 
-  WDG_RESET();
-
   RCC_AHB1PeriphClockCmd(PWR_RCC_AHB1Periph | KEYS_RCC_AHB1Periph |
                          LCD_RCC_AHB1Periph | BACKLIGHT_RCC_AHB1Periph |
                          AUX_SERIAL_RCC_AHB1Periph | I2C_RCC_AHB1Periph |
@@ -215,7 +213,7 @@ int main()
 #if defined(PCBHORUS)
   // wait a bit for the inputs to stabilize...
   for (uint32_t i = 0; i < 50000; i++) {
-    WDG_RESET();
+    __ASM volatile ("nop");
   }
 #endif