some fixes for fpv (#1085)

general/package/datalink/files/telemetry

@@ -34,9 +34,7 @@ case "$1" in
 	echo "Loading MAVLink telemetry service..."
 
 	if [ ${router} -eq 1 ] || [ ${fw} = "lte" ]; then
-		if ! [ ${unit} = "gs" ]; then
-			mavlink-routerd -c /etc/mavlink.conf &
-		fi
+	  mavlink-routerd -c /etc/mavlink.conf > /dev/null 2>&1 &
 	else
 	  mavfwd --channels ${channels} --master ${serial} --baudrate ${baud} --out 127.0.0.1:${port_tx} --in 127.0.0.1:${port_rx} > /dev/null &
 	fi

general/package/datalink/files/telemetry_gs.conf

@@ -15,8 +15,8 @@ mcs_index=1
 stream_rx=16
 stream_tx=144
 link_id=7669206
-port_rx=14551
-port_tx=14550
+port_rx=14651
+port_tx=14650
 fec_k=1
 fec_n=2
 fec_timeout=0

general/package/datalink/files/tweaksys

@@ -37,6 +37,7 @@ sigmastar() {
 all_other() {
   # don't load f2fs module (disabled in kernel)
   sed -i "s!f2fs!#f2fs!g" /etc/modules
+  sed -i "s!console::respawn:/sbin/getty -L  console 0 vt100 # GENERIC_SERIAL!#console::respawn:/sbin/getty -L  console 0 vt100 # GENERIC_SERIAL!g" /etc/inittab
   if [ -f /usr/bin/mavlink-routerd ]; then
     # disable mavlink routerd autostart
     sed -i "s!/usr/bin/mavlink-routerd &!#/usr/bin/mavlink-routerd &!g" /etc/init.d/S97mavlink
@@ -101,8 +102,6 @@ case "$1" in
 	  fw_setenv osmem 40M
 	fi
 
-	sed -i "s!console::respawn:/sbin/getty -L  console 0 vt100 # GENERIC_SERIAL!#console::respawn:/sbin/getty -L  console 0 vt100 # GENERIC_SERIAL!g" /etc/inittab
-
 	# remove unneeded to reduce some memory
 	rm -f /etc/init.d/S60crond /etc/init.d/S49ntpd /etc/init.d/S02klogd
 
@@ -133,6 +132,11 @@ case "$1" in
   hi3536dv100)
 	echo "Preparing system tweaks for ${chip}..."
 
+	if [ -f /usr/bin/mavlink-routerd ]; then
+		# disable mavlink routerd autostart
+		sed -i "s!/usr/bin/mavlink-routerd &!#/usr/bin/mavlink-routerd &!g" /etc/init.d/S97mavlink
+	fi
+
 	finish
 	;;
   ssc33x)

general/package/mavlink-router/files/mavlink.conf

@@ -8,9 +8,9 @@ Baud = 115200
 [UdpEndpoint telemetry_tx]
 Mode = Normal
 Address = 127.0.0.1
-Port = 14550
+Port = 14650
 
 [UdpEndpoint telemetry_rx]
 Mode = Server
 Address = 0.0.0.0
-Port = 14551
+Port = 14651

general/package/wifibroadcast/files/wfb_gs.conf

@@ -3,6 +3,7 @@ unit=gs
 
 wlan=wlan0
 region=BO
+### By default used channel number, but, you may set freq instead. For ex: 2387M
 channel=14
 frequency=
 txpower=20