diff --git a/wordclockfunctions.ino_javanese b/wordclockfunctions.ino_javanese
new file mode 100644
index 0000000..efefc43
--- /dev/null
+++ b/wordclockfunctions.ino_javanese
@@ -0,0 +1,188 @@
+
+const String clockStringJava = "JAMASETENGAHTELOROLASIJIPAPATELUENEMPITUWOLULIMOSEPULOHSONGOOSEWELASPASIKURANGPUNJULLIMOSEPRAPATKATESEPULOHIJURONGPULOHATSELAWEMENIT";
+
+/**
+ * @brief control the four minute indicator LEDs
+ * 
+ * @param minutes minutes to be displayed [0 ... 59]
+ * @param color 24bit color value
+ */
+void drawMinuteIndicator(uint8_t minutes, uint32_t color) {
+  //separate LEDs for minutes in an additional row
+  {
+    switch (minutes % 5) {
+      case 0:
+        break;
+
+      case 1:
+        ledmatrix.setMinIndicator(0b1000, color);
+        break;
+
+      case 2:
+        ledmatrix.setMinIndicator(0b1100, color);
+        break;
+
+      case 3:
+        ledmatrix.setMinIndicator(0b1110, color);
+        break;
+
+      case 4:
+        ledmatrix.setMinIndicator(0b1111, color);
+        break;
+    }
+  }
+}
+
+/**
+ * @brief Draw the given sentence to the word clock
+ * 
+ * @param message sentence to be displayed
+ * @param color 24bit color value
+ * @return int: 0 if successful, -1 if sentence not possible to display
+ */
+int showStringOnClock(String message, uint32_t color) {
+  String word = "";
+  int lastLetterClock = 0;
+  int positionOfWord = 0;
+  int index = 0;
+
+  // add space on the end of message for splitting
+  message = message + " ";
+
+  // empty the targetgrid
+  ledmatrix.gridFlush();
+
+  while (true) {
+    // extract next word from message
+    word = split(message, ' ', index);
+    index++;
+
+    if (word.length() > 0) {
+      // find word in clock string
+      positionOfWord = clockStringJava.indexOf(word, lastLetterClock);
+
+      if (positionOfWord >= 0) {
+        // word found on clock -> enable leds in targetgrid
+        for (unsigned int i = 0; i < word.length(); i++) {
+          int x = (positionOfWord + i) % WIDTH;
+          int y = (positionOfWord + i) / WIDTH;
+          ledmatrix.gridAddPixel(x, y, color);
+        }
+        // remember end of the word on clock
+        lastLetterClock = positionOfWord + word.length();
+      } else {
+        // word is not possible to show on clock
+        logger.logString("word is not possible to show on clock: " + String(word));
+        return -1;
+      }
+    } else {
+      // end - no more word in message
+      break;
+    }
+  }
+  // return success
+  return 0;
+}
+
+/**
+ * @brief Converts the given time as sentence (String)
+ * 
+ * @param hours hours of the time value
+ * @param minutes minutes of the time value
+ * @return String time as sentence
+ */
+String timeToString(uint8_t hours, uint8_t minutes) {
+
+  String message = "JAM ";
+
+  hours = hours % 12;
+
+  if (minutes >= 30)
+    hours = (hours + 1) % 12;
+
+  if (hours == 0)
+    hours = 12;
+
+  if (minutes >= 30 && minutes < 35)
+    message += "SETENGAH ";
+
+  // show hours
+  switch (hours) {
+    case 1:
+      message += "SIJI ";
+      break;
+    case 2:
+      message += "LORO ";
+      break;
+    case 3:
+      message += "TELU ";
+      break;
+    case 4:
+      message += "PAPAT ";
+      break;
+    case 5:
+      message += "LIMO ";
+      break;
+    case 6:
+      message += "ENEM ";
+      break;
+    case 7:
+      message += "PITU ";
+      break;
+    case 8:
+      message += "WOLU ";
+      break;
+    case 9:
+      message += "SONGO ";
+      break;
+    case 10:
+      message += "SEPULOH ";
+      break;
+    case 11:
+      message += "SEWELAS ";
+      break;
+    case 12:
+      message += "ROLAS ";
+      break;
+  }
+
+  if (minutes >= 35) {
+    message += "KURANG ";
+  } else if (minutes >= 5 && minutes < 30) {
+    message += "PUNJUL ";
+  }
+
+  //show minutes
+  if (minutes >= 5 && minutes < 10) {
+    message += "LIMO MENIT ";
+  } else if (minutes >= 10 && minutes < 15) {
+    message += "SEPULOH MENIT ";
+  } else if (minutes >= 15 && minutes < 20) {
+    message += "SEPRAPAT MENIT";
+  } else if (minutes >= 20 && minutes < 25) {
+    message += "RONGPULOH MENIT ";
+  } else if (minutes >= 25 && minutes < 30) {
+    message += "SELAWE MENIT ";
+  } else if (minutes >= 30 && minutes < 35) {
+    // message += "SETENGAH ";
+  } else if (minutes >= 35 && minutes < 40) {
+    message += "SELAWE MENIT ";
+  } else if (minutes >= 40 && minutes < 45) {
+    message += "RONGPULOH MENIT ";
+  } else if (minutes >= 45 && minutes < 50) {
+    message += "SEPRAPAT MENIT ";
+  } else if (minutes >= 50 && minutes < 55) {
+    message += "SEPULOH MENIT ";
+  } else if (minutes >= 55 && minutes < 60) {
+    message += "LIMO MENIT ";
+  }
+
+
+  if (minutes < 5 || (minutes >= 30 && minutes < 35)) {
+    message += "PAS ";
+  }
+
+  logger.logString("time as String: " + String(message));
+
+  return message;
+}