Added audioreactive to usermod_list

Formatting in usermod

usermods/audioreactive/audio_reactive.h

@@ -380,21 +380,20 @@ class AudioReactive : public Usermod {
     uint8_t  myVals[32];          // Used to store a pile of samples because WLED frame rate and WLED sample rate are not synchronized. Frame rate is too low.
     bool     samplePeak = 0;      // Boolean flag for peak. Responding routine must reset this flag
     bool     udpSamplePeak = 0;   // Boolean flag for peak. Set at the same tiem as samplePeak, but reset by transmitAudioData
-    int delayMs = 10;                               // I don't want to sample too often and overload WLED
-    int micIn = 0;                                  // Current sample starts with negative values and large values, which is why it's 16 bit signed
-    int sample;                                     // Current sample. Must only be updated ONCE!!!
-    float sampleMax = 0.f;                          // Max sample over a few seconds. Needed for AGC controler.
-    float sampleReal = 0.f;					                // "sample" as float, to provide bits that are lost otherwise. Needed for AGC.
+    uint16_t delayMs = 10;        // I don't want to sample too often and overload WLED
+    int16_t  micIn = 0;           // Current sample starts with negative values and large values, which is why it's 16 bit signed
+    int16_t  sample;              // Current sample. Must only be updated ONCE!!!
+    float    sampleMax = 0.0f;    // Max sample over a few seconds. Needed for AGC controler.
+    float    sampleReal = 0.0f;		// "sample" as float, to provide bits that are lost otherwise. Needed for AGC.
     float    tmpSample;           // An interim sample variable used for calculatioins.
     float    sampleAdj;           // Gain adjusted sample value
-    float sampleAgc = 0.f;                          // Our AGC sample
-    int rawSampleAgc = 0;                           // Our AGC sample - raw
+    float    sampleAgc = 0.0f;    // Our AGC sample
+    int16_t  rawSampleAgc = 0;    // Our AGC sample - raw
     long     timeOfPeak = 0;
     long     lastTime = 0;
-    float micLev = 0.f;                             // Used to convert returned value to have '0' as minimum. A leveller
-    float sampleAvg = 0.f;                          // Smoothed Average
-    float beat = 0.f;                               // beat Detection
-
+    float    micLev = 0.0f;       // Used to convert returned value to have '0' as minimum. A leveller
+    float    sampleAvg = 0.0f;    // Smoothed Average
+    float    beat = 0.0f;         // beat Detection
     float    expAdjF;             // Used for exponential filter.
     float    weighting = 0.2f;    // Exponential filter weighting. Will be adjustable in a future release.
 
@@ -406,12 +405,9 @@ class AudioReactive : public Usermod {
     static const char _digitalmic[];
 
 
+    // private methods
     bool isValidUdpSyncVersion(char header[6]) {
-      if (strncmp(header, UDP_SYNC_HEADER, 6) == 0) {
-        return true;
-      } else {
-        return false;
-      }
+      return strncmp(header, UDP_SYNC_HEADER, 6) == 0;
     }
 
 
@@ -773,10 +769,13 @@ class AudioReactive : public Usermod {
       um_data->uf8_data[0] = &FFT_MajorPeak;
       um_data->uf8_data[1] = &FFT_Magnitude;
       //...
+      // these are values used by effects in soundreactive fork
+      //uint8_t *fftResult   = um_data->;
       //float *fftAvg        = um_data->;
       //float *fftBin        = um_data->;
-      //float FFT_MajorPeak  = um_data->;
-      //float FFT_Magnitude  = um_data->;
+      //float *fftCalc       = um_data->;
+      //double FFT_MajorPeak = um_data->;
+      //double FFT_Magnitude = um_data->;
       //float sampleAgc      = um_data->;
       //float sampleReal     = um_data->;
       //float multAgc        = um_data->;
@@ -790,6 +789,7 @@ class AudioReactive : public Usermod {
       //uint8_t maxVol       = um_data->;
       //uint8_t binNum       = um_data->;
       //uint16_t *myVals     = um_data->;
+      //int16_t sample       = um_data->;
 
       // Reset I2S peripheral for good measure
       i2s_driver_uninstall(I2S_NUM_0);

wled00/fcn_declare.h

@@ -217,6 +217,7 @@ void WiFiEvent(WiFiEvent_t event);
 
 //um_manager.cpp
 typedef struct UM_Exchange_Data {
+  // should just use: size_t arr_size, void **arr_ptr, byte *ptr_type
   size_t     ub8_size;                  // size of ub8_data
   uint8_t  **ub8_data;                  // array of pointers to bytes (pointer can point to an array of bytes, depends on the usermod)
   size_t     uw16_size;                 // size of uw16_data

wled00/usermods_list.cpp

@@ -132,6 +132,10 @@
 #include "../usermods/Si7021_MQTT_HA/usermod_si7021_mqtt_ha.h"
 #endif
 
+#ifdef USERMOD_AUDIOREACTIVE
+#include "../usermods/audioreactive/audio_reactive.h"
+#endif
+
 void registerUsermods()
 {
 /*
@@ -251,4 +255,8 @@ void registerUsermods()
   #ifdef USERMOD_SI7021_MQTT_HA
   usermods.add(new Si7021_MQTT_HA());
   #endif
+  
+  #ifdef USERMOD_AUDIOREACTIVE
+  usermods.add(new AudioReactive());
+  #endif
 }