From 147b1b414942877f0c4e01c46f43301bd78da27f Mon Sep 17 00:00:00 2001
From: Gerardo Rodriguez <gerardo.espinoza@nxp.com>
Date: Mon, 14 Sep 2020 21:02:46 -0500
Subject: [PATCH] Set usb_state to disconnected immediately after cable deatch,
 instead of waiting to the main loop poll to update the status.

---
 source/board/microbitv2/power.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/board/microbitv2/power.c b/source/board/microbitv2/power.c
index 27861112a..f762b3138 100644
--- a/source/board/microbitv2/power.c
+++ b/source/board/microbitv2/power.c
@@ -9,6 +9,7 @@
 #include "fsl_port.h"
 #include "fsl_clock.h"
 
+#include "main.h"
 #include "power.h"
 #include "IO_Config.h"
 #include "uart.h"
@@ -26,6 +27,7 @@ static void power_enter_mode(app_power_mode_t targetPowerMode);
 extern volatile uint8_t wake_from_reset;
 extern volatile uint8_t wake_from_usb;
 extern volatile bool usb_pc_connected;
+extern main_usb_connect_t usb_state;
 
 /*******************************************************************************
  * Code
@@ -63,6 +65,7 @@ void PORTCD_IRQHandler(void)
             USBD_Reset();
             usbd_reset_core();
             usb_pc_connected = false;
+            usb_state = USB_DISCONNECTED;
         }
         else {
             // Cable inserted