Reorganization! Move all controllers into their own folders, move all RGBController wrappers into one folder, move i2c_smbus and serial_port dependencies into folders, and move main application/UI stuff into folders. Should help lead into creating a proper library

Controllers/LEDStripController/LEDStripController.cpp

@@ -0,0 +1,128 @@
+/*---------------------------------------------------------*\
+|  Processing Code for Generic LED Strip Interface          |
+|                                                           |
+|  Adam Honse (calcprogrammer1@gmail.com), 12/11/2016       |
+\*---------------------------------------------------------*/
+
+#include "LEDStripController.h"
+
+#include <fstream>
+#include <iostream>
+#include <string>
+
+#define LPSTR           char *
+#define strtok_s        strtok_r
+
+LEDStripController::LEDStripController()
+{
+
+}
+
+
+LEDStripController::~LEDStripController()
+{
+}
+
+void LEDStripController::Initialize(char* ledstring)
+{
+    LPSTR   numleds = NULL;
+    LPSTR   source = NULL;
+    LPSTR   udpport_baud = NULL;
+    LPSTR   next = NULL;
+
+    source = strtok_s(ledstring, ",", &next);
+
+    //Check for either the UDP port or the serial baud rate
+    if (strlen(next))
+    {
+        udpport_baud = strtok_s(next, ",", &next);
+    }
+
+    //Check for the number of LEDs
+    if (strlen(next))
+    {
+        numleds = strtok_s(next, ",", &next);
+    }
+
+    //Initialize with custom baud rate
+    InitializeSerial(source, atoi(udpport_baud));
+
+    if (numleds != NULL && strlen(numleds))
+    {
+        num_leds = atoi(numleds);
+    }
+}
+
+void LEDStripController::InitializeSerial(char* portname, int baud)
+{
+    portname = strtok(portname, "\r");
+    strcpy(port_name, portname);
+    baud_rate = baud;
+    serialport = new serial_port(port_name, baud_rate);
+}
+
+void LEDStripController::InitializeUDP(char * clientname, char * port)
+{
+    strcpy(client_name, clientname);
+    strcpy(port_name, port);
+
+    //udpport = new net_port(client_name, port_name);
+    serialport = NULL;
+}
+
+void LEDStripController::InitializeEspurna(char * clientname, char * port, char * apikey)
+{
+    strcpy(client_name, clientname);
+    strcpy(port_name, port);
+    strcpy(espurna_apikey, apikey);
+    //tcpport = new net_port;
+    serialport = NULL;
+}
+
+char* LEDStripController::GetLEDString()
+{
+    return(led_string);
+}
+
+void LEDStripController::SetLEDs(std::vector<RGBColor> colors)
+{
+    if (serialport != NULL )
+    {
+        unsigned char *serial_buf;
+
+        serial_buf = new unsigned char[(num_leds * 3) + 3];
+
+        serial_buf[0] = 0xAA;
+
+        for (int idx = 0; idx < (num_leds * 3); idx += 3)
+        {
+            int pixel_idx = idx / 3;
+            RGBColor color = colors[pixel_idx];
+            serial_buf[idx + 1] = RGBGetRValue(color);
+            serial_buf[idx + 2] = RGBGetGValue(color);
+            serial_buf[idx + 3] = RGBGetBValue(color);
+        }
+
+        unsigned short sum = 0;
+
+        for (int i = 0; i < (num_leds * 3) + 1; i++)
+        {
+            sum += serial_buf[i];
+        }
+
+        serial_buf[(num_leds * 3) + 1] = sum >> 8;
+        serial_buf[(num_leds * 3) + 2] = sum & 0x00FF;
+
+        if (serialport != NULL)
+        {
+            serialport->serial_write((char *)serial_buf, (num_leds * 3) + 3);
+            serialport->serial_flush_tx();
+        }
+
+        delete[] serial_buf;
+    }
+    else
+    {
+        //SetLEDsEspurna(pixels);
+    }
+}