Merge pull request #705 from helenol/helen_ardrone

Ardrone startup script

ROMFS/px4fmu_common/init.d/4008_ardrone

@@ -0,0 +1,35 @@
+#!nsh
+#
+# ARDrone
+#
+
+echo "[init] 4008_ardrone: PX4FMU on PX4IOAR carrier board"
+
+# Just use the default multicopter settings.
+sh /etc/init.d/rc.mc_defaults
+
+#
+# Load default params for this platform
+#
+if [ $DO_AUTOCONFIG == yes ]
+then
+    # Set all params here, then disable autoconfig
+    param set MC_ROLL_P 5.0
+    param set MC_ROLLRATE_P 0.13
+    param set MC_ROLLRATE_I 0.0
+    param set MC_ROLLRATE_D 0.0
+    param set MC_PITCH_P 5.0
+    param set MC_PITCHRATE_P 0.13
+    param set MC_PITCHRATE_I 0.0
+    param set MC_PITCHRATE_D 0.0
+    param set MC_YAW_P 1.0
+    param set MC_YAW_D 0.1
+    param set MC_YAWRATE_P 0.15
+    param set MC_YAWRATE_I 0.0
+    param set MC_YAWRATE_D 0.0
+    param set MC_YAW_FF 0.15
+fi
+
+set OUTPUT_MODE ardrone
+set USE_IO no
+set MIXER skip

ROMFS/px4fmu_common/init.d/rc.autostart

@@ -106,6 +106,15 @@ then
 	sh /etc/init.d/4001_quad_x
 fi
 
+#
+# ARDrone
+#
+
+if param compare SYS_AUTOSTART 4008 8
+then
+    sh /etc/init.d/4008_ardrone
+fi
+
 if param compare SYS_AUTOSTART 4010 10
 then
 	sh /etc/init.d/4010_dji_f330

ROMFS/px4fmu_common/init.d/rc.interface

@@ -3,7 +3,7 @@
 # Script to configure control interface
 #
 
-if [ $MIXER != none ]
+if [ $MIXER != none -a $MIXER != skip]
 then
 	#
 	# Load mixer
@@ -33,8 +33,11 @@ then
 		tone_alarm $TUNE_OUT_ERROR
 	fi
 else
-	echo "[init] Mixer not defined"
-	tone_alarm $TUNE_OUT_ERROR
+	if [ $MIXER != skip ]
+	then
+		echo "[init] Mixer not defined"
+		tone_alarm $TUNE_OUT_ERROR
+	fi
 fi
 
 if [ $OUTPUT_MODE == fmu -o $OUTPUT_MODE == io ]

ROMFS/px4fmu_common/init.d/rcS

@@ -240,6 +240,11 @@ then
 		fi
 	fi
 
+	if [ $OUTPUT_MODE == ardrone ]
+	then
+		set FMU_MODE gpio_serial
+	fi
+
 	if [ $HIL == yes ]
 	then
 		set OUTPUT_MODE hil
@@ -277,9 +282,9 @@ then
 				tone_alarm $TUNE_OUT_ERROR
 			fi
 		fi
-		if [ $OUTPUT_MODE == fmu ]
+		if [ $OUTPUT_MODE == fmu -o $OUTPUT_MODE = ardrone ]
 		then
-			echo "[init] Use FMU PWM as primary output"
+			echo "[init] Use FMU as primary output"
 			if fmu mode_$FMU_MODE
 			then
 				echo "[init] FMU mode_$FMU_MODE started"
@@ -294,7 +299,7 @@ then
 				then
 					set TTYS1_BUSY yes
 				fi
-				if [ $FMU_MODE == pwm_gpio ]
+				if [ $FMU_MODE == pwm_gpio -o $OUTPUT_MODE == ardrone ]
 				then
 					set TTYS1_BUSY yes
 				fi
@@ -351,7 +356,7 @@ then
 				fi
 			fi
 		else
-			if [ $OUTPUT_MODE != fmu ]
+			if [ $OUTPUT_MODE != fmu -a $OUTPUT_MODE != ardrone ]
 			then
 				if fmu mode_$FMU_MODE
 				then
@@ -367,7 +372,7 @@ then
 					then
 						set TTYS1_BUSY yes
 					fi
-					if [ $FMU_MODE == pwm_gpio ]
+					if [ $FMU_MODE == pwm_gpio -o $OUTPUT_MODE == ardrone ]
 					then
 						set TTYS1_BUSY yes
 					fi
@@ -427,6 +432,14 @@ then
 		gps start
 	fi
 	
+	#
+	# Start up ARDrone Motor interface
+	#
+	if [ $OUTPUT_MODE == ardrone ]
+	then
+		ardrone_interface start -d /dev/ttyS1
+	fi
+
 	#
 	# Fixed wing setup
 	#

src/drivers/px4fmu/fmu.cpp

@@ -1714,7 +1714,7 @@ fmu_main(int argc, char *argv[])
 	}
 
 
-	fprintf(stderr, "FMU: unrecognised command, try:\n");
+	fprintf(stderr, "FMU: unrecognised command %s, try:\n", verb);
 #if defined(CONFIG_ARCH_BOARD_PX4FMU_V1)
 	fprintf(stderr, "  mode_gpio, mode_serial, mode_pwm, mode_gpio_serial, mode_pwm_serial, mode_pwm_gpio, test\n");
 #elif defined(CONFIG_ARCH_BOARD_PX4FMU_V2)