new sbin script to detect if usb_data is connected, share with new arg to check if sharing in course, retrofe to the latest version using these scripts

FunKey/board/funkey/rootfs-overlay/usr/local/sbin/is_usb_data_connected

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# Uncomment the following line to get debug info
+#set -x
+
+# Get USB state
+usb_present=$(cat /sys/class/power_supply/axp20x-usb/present)
+
+# Get udc state
+udc_state=$(cat /sys/class/udc/musb-hdrc.1.auto/state)
+
+if [[ x"$udc_state" == "xconfigured" -a "$usb_present" == "1" ]]; then
+
+    # Connected succesfully to a host
+    echo "yes"
+    exit 0
+else
+    echo "no"
+    exit 1
+fi

FunKey/board/funkey/rootfs-overlay/usr/local/sbin/share

@@ -48,7 +48,7 @@ mount_share () {
     fi
 
     # Create the directory structure if required
-    (cd /mnt; mkdir -p "Atari lynx" "Game Boy" "Game Boy Color" "Game Boy Advance" "Game Gear" "Neo Geo Pocket" "NES" "PS1" "PS1/bios" "Sega Genesis" "Sega Master System" "SNES" "WonderSwan")
+    (cd /mnt; mkdir -p "Atari lynx" "Game Boy" "Game Boy Color" "Game Boy Advance" "Game Gear" "Neo Geo Pocket" "NES" "PS1" "Sega Genesis" "Sega Master System" "SNES" "WonderSwan")
     return 0
 }
 
@@ -81,6 +81,20 @@ stop_share () {
     return 0
 }
 
+
+# Return if currently sharing
+is_share_started () {
+
+    cat $BACKING_STORE_FILE | egrep -q ^/dev/mmcblk0p3
+    local res=$?
+    if [ "$res" == "0" ]; then
+        echo "yes"
+    else
+        echo "no"
+    fi
+    return $res
+}
+
 # Start sharing the backing store partition
 start_share () {
 
@@ -104,7 +118,7 @@ start_share () {
 	sleep 1
 	let trials=$trials+1
 	
-	# Check if USB is mounted
+	# Check if USB is connected
         if [ x"$udc_state" == "xconfigured" ]; then
 
             # Connected succesfully to a host
@@ -140,8 +154,13 @@ case "$1" in
 	stop_share
 	;;
 
+    is_sharing)
+        is_share_started
+        ;;
+
+
     *)
-	die 15 "Usage $0 {init|start|stop}"
+	die 15 "Usage $0 {init|start|stop|is_sharing}"
 	;;
 esac
 exit $?

FunKey/package/retrofe/retrofe.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-RETROFE_VERSION = 3c504234b22f7702fc0b8489ffa93cc5073e1175
+RETROFE_VERSION = f43ec65c428baf1239c609ab2860440053915c8d
 RETROFE_SITE_METHOD = git
 #RETROFE_SITE = ssh://git@github.com/FunKey-Project/FunKey-Launcher-retrofe.git
 RETROFE_SITE = ssh://git@fk/FunKey-Project/FunKey-Launcher-retrofe.git