Initial commit

lib/SerialMessage/BluetoothSerialMessage.cpp

@@ -0,0 +1,58 @@
+#include "BluetoothSerialMessage.h"
+
+BluetoothSerialMessage::BluetoothSerialMessage(BluetoothSerial *serial){
+    this->serial = serial;
+}
+
+void BluetoothSerialMessage::Init(unsigned int baud_rate){
+    // Don't need to do anything here, just let the user init bluetooth serial
+}
+
+void BluetoothSerialMessage::PrintArgs(){
+    serial->print("Current number of args: ");
+    serial->println(populated_args);
+    for (int i = 0; i < populated_args; i++) {
+        serial->print(args[i]);
+        serial->print(" ");
+    }
+    serial->println();
+}
+
+void BluetoothSerialMessage::readSerial(){
+    boolean recvInProgress = false;
+    byte ndx = 0;
+    char c;
+
+    // read the incoming serial data:
+    while (serial->available() > 0 && data_recieved == false) {
+        // get the neext character in the serial buffer
+        c = serial->read();
+        Serial.print(c);
+
+        // only execute this if the startMarker has been received
+        if (recvInProgress == true) {
+            // if the incoming character is not the endMarker...
+            if (c != endMarker) {
+                // add it to the data array
+                data[ndx] = c;
+                ndx++; // increment the data array index
+                // if the index is greater than the maximum data array size,
+                // keep overwriting the last element until the endMarker is received.
+                if (ndx >= num_chars) {
+                    ndx = num_chars - 1;
+                }
+            }
+            // if the incoming character is the endMarker clean up and set the flags
+            else {
+                data[ndx] = '\0'; // terminate the string
+                recvInProgress = false;
+                ndx = 0;
+                data_recieved = true;
+            }
+        }
+        // if the incoming character is the startMarker, set the recvInProgress flag
+        else if (c == startMarker) {
+            recvInProgress = true;
+        }
+    }
+}