From 102b77a7a308e4106284b4a69b5cacd9569bccc9 Mon Sep 17 00:00:00 2001
From: Martin Williams <martinwork@users.noreply.github.com>
Date: Thu, 25 May 2023 20:52:17 +0100
Subject: [PATCH] Fix BLE panic 071

---
 model/MicroBit.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/model/MicroBit.cpp b/model/MicroBit.cpp
index ad9a2e53..348d490b 100644
--- a/model/MicroBit.cpp
+++ b/model/MicroBit.cpp
@@ -284,9 +284,13 @@ int MicroBit::init()
 #endif
 
     // Bring up the 64MHz external oscillator.
+#if CONFIG_ENABLED(DEVICE_BLE) && CONFIG_ENABLED(MICROBIT_BLE_ENABLED)
+    sd_clock_hfclk_request();
+#else
     NRF_CLOCK->EVENTS_HFCLKSTARTED = 0;
     NRF_CLOCK->TASKS_HFCLKSTART = 1;
     while (NRF_CLOCK->EVENTS_HFCLKSTARTED == 0);
+#endif
 
     // Deschedule for a little while, just to allow for any components that finialise initialisation
     // as a background task, and to allow the power mamanger to repsonse to background events from the KL27