AP_Notify: add defines for some AP_Notify LED libraries

allow ProfiLEDs (serial and SPI) and NeoPixel to be compiled out

libraries/AP_Notify/AP_Notify.cpp

@@ -325,15 +325,21 @@ void AP_Notify::add_backends(void)
                 ADD_BACKEND(new PCA9685LED_I2C());
                 break;
 #endif
+#if AP_NOTIFY_NEOPIXEL_ENABLED
             case Notify_LED_NeoPixel:
                 ADD_BACKEND(new NeoPixel());
                 break;
+#endif
+#if AP_NOTIFY_PROFILED_ENABLED
             case Notify_LED_ProfiLED:
                 ADD_BACKEND(new ProfiLED());
                 break;
+#endif
+#if AP_NOTIFY_PROFILED_SPI_ENABLED
             case Notify_LED_ProfiLED_SPI:
                 ADD_BACKEND(new ProfiLED_SPI());
                 break;
+#endif
             case Notify_LED_OreoLED:
 #if AP_NOTIFY_OREOLED_ENABLED
                 if (_oreo_theme) {

libraries/AP_Notify/AP_Notify.h

@@ -74,8 +74,12 @@ public:
         Notify_LED_NCP5623_I2C_External     = (1 << 6), // External NCP5623
         Notify_LED_NCP5623_I2C_Internal     = (1 << 7), // Internal NCP5623
 #endif
+#if AP_NOTIFY_NEOPIXEL_ENABLED
         Notify_LED_NeoPixel                 = (1 << 8), // NeoPixel 5050 AdaFruit 1655 SK6812  Worldsemi WS2812B
+#endif
+#if AP_NOTIFY_PROFILED_ENABLED
         Notify_LED_ProfiLED                 = (1 << 9), // ProfiLED
+#endif
         Notify_LED_Scripting                = (1 << 10),// Colour accessor for scripting
         Notify_LED_DShot                    = (1 << 11),// Use dshot commands to set ESC LEDs
         Notify_LED_ProfiLED_SPI             = (1 << 12), // ProfiLED

libraries/AP_Notify/AP_Notify_config.h

@@ -4,6 +4,7 @@
 #if HAL_GCS_ENABLED
 #include <GCS_MAVLink/GCS_MAVLink.h>
 #endif
+#include <AP_SerialLED/AP_SerialLED_config.h>
 
 #ifndef AP_NOTIFY_MAVLINK_PLAY_TUNE_SUPPORT_ENABLED
 #define AP_NOTIFY_MAVLINK_PLAY_TUNE_SUPPORT_ENABLED HAL_GCS_ENABLED
@@ -21,6 +22,14 @@
 #define AP_NOTIFY_PCA9685_ENABLED 1
 #endif
 
+#ifndef AP_NOTIFY_PROFILED_SPI_ENABLED
+#define AP_NOTIFY_PROFILED_SPI_ENABLED 1
+#endif
+
+#ifndef AP_NOTIFY_SERIALLED_ENABLED
+#define AP_NOTIFY_SERIALLED_ENABLED AP_SERIALLED_ENABLED
+#endif
+
 #ifndef AP_NOTIFY_TOSHIBALED_ENABLED
 #define AP_NOTIFY_TOSHIBALED_ENABLED 1
 #endif
@@ -28,3 +37,12 @@
 #ifndef AP_NOTIFY_OREOLED_ENABLED
 #define AP_NOTIFY_OREOLED_ENABLED 0
 #endif
+
+// Serial LED backends:
+#ifndef AP_NOTIFY_PROFILED_ENABLED
+#define AP_NOTIFY_PROFILED_ENABLED AP_NOTIFY_SERIALLED_ENABLED
+#endif
+
+#ifndef AP_NOTIFY_NEOPIXEL_ENABLED
+#define AP_NOTIFY_NEOPIXEL_ENABLED AP_NOTIFY_SERIALLED_ENABLED
+#endif

libraries/AP_Notify/NeoPixel.cpp

@@ -13,8 +13,11 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "AP_Notify/AP_Notify.h"
 #include "NeoPixel.h"
+
+#if AP_NOTIFY_NEOPIXEL_ENABLED
+
+#include "AP_Notify/AP_Notify.h"
 #include "SRV_Channel/SRV_Channel.h"
 
 // This limit is from the dshot driver rcout groups limit
@@ -63,4 +66,6 @@ uint16_t NeoPixel::init_ports()
     }
 
     return mask;
-}
+}
+
+#endif  // AP_NOTIFY_NEOPIXEL_ENABLED

libraries/AP_Notify/NeoPixel.h

@@ -14,6 +14,10 @@
  */
 #pragma once
 
+#include "AP_Notify_config.h"
+
+#if AP_NOTIFY_NEOPIXEL_ENABLED
+
 #include "RGBLed.h"
 #include "SerialLED.h"
 #include <AP_Common/AP_Common.h>
@@ -24,3 +28,5 @@ public:
 
     uint16_t init_ports() override;
 };
+
+#endif  // AP_NOTIFY_NEOPIXEL_ENABLED

libraries/AP_Notify/ProfiLED.cpp

@@ -13,8 +13,10 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "AP_Notify/AP_Notify.h"
 #include "ProfiLED.h"
+
+#include "AP_Notify/AP_Notify.h"
+
 #include "SRV_Channel/SRV_Channel.h"
 #include <utility>
 #include <GCS_MAVLink/GCS.h>
@@ -29,6 +31,8 @@
 
 extern const AP_HAL::HAL& hal;
 
+#if AP_NOTIFY_PROFILED_ENABLED
+
 ProfiLED::ProfiLED() :
     SerialLED(ProfiLED_OFF, ProfiLED_HIGH, ProfiLED_MEDIUM, ProfiLED_LOW)
 {
@@ -62,7 +66,9 @@ uint16_t ProfiLED::init_ports()
 
     return mask;
 }
+#endif  // AP_NOTIFY_PROFILED_ENABLED
 
+#if AP_NOTIFY_PROFILED_SPI_ENABLED
 ProfiLED_SPI::ProfiLED_SPI() :
     RGBLed(ProfiLED_OFF, ProfiLED_HIGH, ProfiLED_MEDIUM, ProfiLED_LOW) {}
 
@@ -161,3 +167,5 @@ void ProfiLED_SPI::update_led_strip() {
         send_buf_len = 0;
     }
 }
+
+#endif  // AP_NOTIFY_PROFILED_SPI_ENABLED

libraries/AP_Notify/ProfiLED.h

@@ -14,10 +14,13 @@
  */
 #pragma once
 
-#include "RGBLed.h"
-#include "SerialLED.h"
+#include "AP_Notify_config.h"
+
 #include <AP_Common/AP_Common.h>
 
+#if AP_NOTIFY_PROFILED_ENABLED
+#include "SerialLED.h"
+
 class ProfiLED: public SerialLED {
 public:
     ProfiLED();
@@ -25,6 +28,11 @@ public:
     uint16_t init_ports() override;
 
 };
+#endif  // AP_NOTIFY_PROFILED_ENABLED
+
+#if AP_NOTIFY_PROFILED_SPI_ENABLED
+#include <AP_HAL/SPIDevice.h>
+#include "RGBLed.h"
 
 class ProfiLED_SPI: public RGBLed {
 public:
@@ -53,3 +61,6 @@ private:
     uint32_t    _last_init_ms;
     void update_led_strip();
 };
+
+
+#endif  // AP_NOTIFY_PROFILED_SPI_ENABLED

libraries/AP_Notify/SerialLED.cpp

@@ -13,9 +13,10 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "AP_Notify/AP_Notify.h"
 #include "SerialLED.h"
 
+#if AP_NOTIFY_SERIALLED_ENABLED
+
 extern const AP_HAL::HAL& hal;
 
 SerialLED::SerialLED(uint8_t led_off, uint8_t led_bright, uint8_t led_medium, uint8_t led_dim) :
@@ -55,3 +56,5 @@ bool SerialLED::hw_set_rgb(uint8_t red, uint8_t green, uint8_t blue)
 
     return true;
 }
+
+#endif  // AP_NOTIFY_SERIALLED_ENABLED

libraries/AP_Notify/SerialLED.h

@@ -14,6 +14,10 @@
  */
 #pragma once
 
+#include "AP_Notify_config.h"
+
+#if AP_NOTIFY_SERIALLED_ENABLED
+
 #include "RGBLed.h"
 #include <AP_Common/AP_Common.h>
 #include <AP_SerialLED/AP_SerialLED.h>
@@ -41,3 +45,5 @@ private:
 
     HAL_Semaphore _sem;
 };
+
+#endif  // AP_NOTIFY_SERIALLED_ENABLED