From 09b272b8409edd3feac61399ae9302a7ba202bff Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Mon, 10 Feb 2020 14:11:40 +1100
Subject: [PATCH] SITL: added SIM_LED_LAYOUT parameter

for layout of simulated LEDs
---
 libraries/SITL/SITL.cpp | 5 +++--
 libraries/SITL/SITL.h   | 7 +++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/libraries/SITL/SITL.cpp b/libraries/SITL/SITL.cpp
index 5d6ce86fb8..2b1bfd75de 100644
--- a/libraries/SITL/SITL.cpp
+++ b/libraries/SITL/SITL.cpp
@@ -219,15 +219,16 @@ const AP_Param::GroupInfo SITL::var_info2[] = {
 const AP_Param::GroupInfo SITL::var_info3[] = {
     AP_GROUPINFO("ODOM_ENABLE",   1, SITL,  odom_enable, 0),
     AP_GROUPINFO("GPS2_POS",      2, SITL,  gps_pos_offset[1], 0),
-    AP_GROUPINFO("MAG1_DEVID",    3, SITL,  mag_devid[0], 97539),    
+    AP_GROUPINFO("MAG1_DEVID",    3, SITL,  mag_devid[0], 97539),
     AP_GROUPINFO("MAG2_DEVID",    4, SITL,  mag_devid[1], 131874),
     AP_GROUPINFO("MAG3_DEVID",    5, SITL,  mag_devid[2], 263178),
     AP_GROUPINFO("MAG4_DEVID",    6, SITL,  mag_devid[3], 97283),    
     AP_GROUPINFO("MAG5_DEVID",    7, SITL,  mag_devid[4], 97795),
     AP_GROUPINFO("MAG6_DEVID",    8, SITL,  mag_devid[5], 98051),
     AP_GROUPINFO("MAG7_DEVID",    9, SITL,  mag_devid[6], 0),
-    AP_GROUPINFO("MAG8_DEVID",    10, SITL,  mag_devid[7], 0),
+    AP_GROUPINFO("MAG8_DEVID",    10, SITL, mag_devid[7], 0),
 
+    AP_GROUPINFO("LED_LAYOUT",    11, SITL, led_layout, 0),
     AP_GROUPEND
 
 };
diff --git a/libraries/SITL/SITL.h b/libraries/SITL/SITL.h
index 59b647980f..fc7461d381 100644
--- a/libraries/SITL/SITL.h
+++ b/libraries/SITL/SITL.h
@@ -19,6 +19,11 @@
 
 namespace SITL {
 
+enum class LedLayout {
+    ROWS=0,
+    LUMINOUSBEE=1,
+};
+    
 struct vector3f_array {
     uint16_t length;
     Vector3f *data;
@@ -348,6 +353,8 @@ public:
     } led;
 
     EFI_MegaSquirt efi_ms;
+
+    AP_Int8 led_layout;
 };
 
 } // namespace SITL