SD Support

Author: pschatzmann

CMakeLists.txt

@@ -15,5 +15,5 @@ add_library(simple-tts INTERFACE)
 target_include_directories(simple-tts INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/src )
 
 # build examples
-#add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/examples" EXCLUDE_FROM_ALL)
-add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/examples" )
+add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/examples" EXCLUDE_FROM_ALL)
+#add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/examples" )

examples/CMakeLists.txt

@@ -5,7 +5,6 @@ project(simple-tts-examples)
 
 include(FetchContent)
 
-
 # Build with helix 
 FetchContent_Declare(helix GIT_REPOSITORY "https://github.com/pschatzmann/arduino-libhelix.git" GIT_TAG main )
 FetchContent_GetProperties(helix)
@@ -29,7 +28,6 @@ add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/number-to-text")
 add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/time-to-text")
 add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/time-to-speech")
 add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/number-to-speech")
-add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/sd-initial-load")
-add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/sd-initial-load-long")
-# not supported yet
+# not supported (yet?)
+#add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/time-to-speech-sd")
 #add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/talking-clock")

examples/sd-initial-load-long/CMakeLists.txt

@@ -0,0 +1,41 @@
+
+/**
+ * @file time-to-speech.ino
+ * @author Phil Schatzmann
+ * @brief Test sketch which announces the indicated time
+ * @version 0.1
+ * @date 2022-02-16
+ * 
+ * @copyright Copyright (c) 2022
+ * 
+ */
+#include "AudioTools.h"
+#include "SimpleTTS.h"
+#include "AudioDictionarySD.h"
+#include "AudioCodecs/CodecMP3Helix.h"
+#include "AudioLibs/AudioKit.h"
+
+TimeToText ttt;
+AudioKitStream i2s; // Replace with desired class e.g. AudioKitStream
+MP3DecoderHelix mp3;
+const char* path = "/tts";
+AudioDictionarySD dictionary(path, "mp3", PIN_AUDIO_KIT_SD_CARD_CS);
+TextToSpeech tts(ttt, i2s, mp3, dictionary);
+
+void setup(){
+    Serial.begin(115200);
+    AudioLogger::instance().begin(Serial, AudioLogger::Info);
+ 
+    // setup i2s
+    auto cfg = i2s.defaultConfig(); 
+    cfg.sample_rate = 24000;
+    cfg.channels = 1;
+    i2s.begin(cfg);
+
+    // speach output
+    ttt.say(11,40);
+}
+
+void loop() {
+
+}