From 8f75c8a1e0e5299c0705387df32b6c77ba07b0ce Mon Sep 17 00:00:00 2001
From: Damjan Adamic <projectkk2glider@gmail.com>
Date: Mon, 6 Apr 2015 18:12:59 +0200
Subject: [PATCH] X9E power off fixed in case of constantly pressed power
 button

---
 radio/src/targets/taranis/pwr_driver.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/radio/src/targets/taranis/pwr_driver.c b/radio/src/targets/taranis/pwr_driver.c
index 934da3ec3..60eb75d84 100644
--- a/radio/src/targets/taranis/pwr_driver.c
+++ b/radio/src/targets/taranis/pwr_driver.c
@@ -102,6 +102,13 @@ void pwrInit()
 void pwrOff()
 {
   GPIO_ResetBits(GPIOPWR, PIN_MCU_PWR);
+#if defined(REV9E)
+  // 9E needs watchdog reset because CPU is still running while the power
+  // key is held pressed by the user
+  while (1) {
+    wdt_reset();
+  }
+#endif
 }
 
 #if defined(REV9E)