Attention: flipped the yaw direction of multirotors in order to be compatible to APM

apps/systemlib/mixer/mixer_multirotor.cpp

@@ -54,9 +54,6 @@
 
 #include "mixer.h"
 
-#define		CW		(-1.0f)
-#define		CCW		(1.0f)
-
 namespace
 {
 
@@ -64,52 +61,52 @@ namespace
  * These tables automatically generated by multi_tables - do not edit.
  */
 const MultirotorMixer::Rotor _config_quad_x[] = {
-	{ -0.707107,  0.707107, -1.00 },
-	{  0.707107, -0.707107, -1.00 },
-	{  0.707107,  0.707107,  1.00 },
-	{ -0.707107, -0.707107,  1.00 },
+	{ -0.707107,  0.707107,  1.00 },
+	{  0.707107, -0.707107,  1.00 },
+	{  0.707107,  0.707107, -1.00 },
+	{ -0.707107, -0.707107, -1.00 },
 };
 const MultirotorMixer::Rotor _config_quad_plus[] = {
-	{ -1.000000,  0.000000, -1.00 },
-	{  1.000000,  0.000000, -1.00 },
-	{  0.000000,  1.000000,  1.00 },
-	{ -0.000000, -1.000000,  1.00 },
+	{ -1.000000,  0.000000,  1.00 },
+	{  1.000000,  0.000000,  1.00 },
+	{  0.000000,  1.000000, -1.00 },
+	{ -0.000000, -1.000000, -1.00 },
 };
 const MultirotorMixer::Rotor _config_hex_x[] = {
-	{ -1.000000,  0.000000,  1.00 },
-	{  1.000000,  0.000000, -1.00 },
-	{  0.500000,  0.866025,  1.00 },
-	{ -0.500000, -0.866025, -1.00 },
-	{ -0.500000,  0.866025, -1.00 },
-	{  0.500000, -0.866025,  1.00 },
+	{ -1.000000,  0.000000, -1.00 },
+	{  1.000000,  0.000000,  1.00 },
+	{  0.500000,  0.866025, -1.00 },
+	{ -0.500000, -0.866025,  1.00 },
+	{ -0.500000,  0.866025,  1.00 },
+	{  0.500000, -0.866025, -1.00 },
 };
 const MultirotorMixer::Rotor _config_hex_plus[] = {
-	{  0.000000,  1.000000,  1.00 },
-	{ -0.000000, -1.000000, -1.00 },
-	{  0.866025, -0.500000,  1.00 },
-	{ -0.866025,  0.500000, -1.00 },
-	{  0.866025,  0.500000, -1.00 },
-	{ -0.866025, -0.500000,  1.00 },
+	{  0.000000,  1.000000, -1.00 },
+	{ -0.000000, -1.000000,  1.00 },
+	{  0.866025, -0.500000, -1.00 },
+	{ -0.866025,  0.500000,  1.00 },
+	{  0.866025,  0.500000,  1.00 },
+	{ -0.866025, -0.500000, -1.00 },
 };
 const MultirotorMixer::Rotor _config_octa_x[] = {
-	{ -0.382683,  0.923880,  1.00 },
-	{  0.382683, -0.923880,  1.00 },
-	{ -0.923880,  0.382683, -1.00 },
-	{ -0.382683, -0.923880, -1.00 },
-	{  0.382683,  0.923880, -1.00 },
-	{  0.923880, -0.382683, -1.00 },
-	{  0.923880,  0.382683,  1.00 },
-	{ -0.923880, -0.382683,  1.00 },
+	{ -0.382683,  0.923880, -1.00 },
+	{  0.382683, -0.923880, -1.00 },
+	{ -0.923880,  0.382683,  1.00 },
+	{ -0.382683, -0.923880,  1.00 },
+	{  0.382683,  0.923880,  1.00 },
+	{  0.923880, -0.382683,  1.00 },
+	{  0.923880,  0.382683, -1.00 },
+	{ -0.923880, -0.382683, -1.00 },
 };
 const MultirotorMixer::Rotor _config_octa_plus[] = {
-	{  0.000000,  1.000000,  1.00 },
-	{ -0.000000, -1.000000,  1.00 },
-	{ -0.707107,  0.707107, -1.00 },
-	{ -0.707107, -0.707107, -1.00 },
-	{  0.707107,  0.707107, -1.00 },
-	{  0.707107, -0.707107, -1.00 },
-	{  1.000000,  0.000000,  1.00 },
-	{ -1.000000,  0.000000,  1.00 },
+	{  0.000000,  1.000000, -1.00 },
+	{ -0.000000, -1.000000, -1.00 },
+	{ -0.707107,  0.707107,  1.00 },
+	{ -0.707107, -0.707107,  1.00 },
+	{  0.707107,  0.707107,  1.00 },
+	{  0.707107, -0.707107,  1.00 },
+	{  1.000000,  0.000000, -1.00 },
+	{ -1.000000,  0.000000, -1.00 },
 };
 const MultirotorMixer::Rotor *_config_index[MultirotorMixer::Geometry::MAX_GEOMETRY] = {
 	&_config_quad_x[0],

apps/systemlib/mixer/multi_tables

@@ -70,9 +70,9 @@ foreach table $tables {
 	upvar #0 $table angles
 	foreach {angle dir} $angles {
 		if {$dir == "CW"} {
-			set dd -1.0
-		} else {
 			set dd 1.0
+		} else {
+			set dd -1.0
 		}
 		factors $angle $dd
 	}