Main.cpp

00001 /*
00002  * Main.cpp
00003  * Copyright (c) 2020, ZHAW
00004  * All rights reserved.
00005  */
00006 
00007 #include <mbed.h>
00008 #include <EthernetInterface.h>
00009 #include "IMU.h"
00010 #include "TiltAngle.h"
00011 #include "HTTPServer.h"
00012 #include "HTTPScriptTiltAngle.h"
00013 
00014 int main() {
00015     
00016     // initialise digital inputs and outputs
00017     
00018     printf("Initialise digital inputs and outputs...\r\n");
00019     
00020     DigitalIn button(USER_BUTTON);
00021     
00022     DigitalOut ledGreen(LED1);
00023     DigitalOut ledBlue(LED2);
00024     DigitalOut ledRed(LED3);
00025     
00026     // create inertial measurement unit object
00027     
00028     printf("Create inertial measurement unit object...\r\n");
00029     
00030     SPI spi(PC_12, PC_11, PC_10);
00031     DigitalOut csAG(PC_8);
00032     DigitalOut csM(PC_9);
00033     
00034     IMU imu(spi, csAG, csM);
00035     
00036     TiltAngle tiltAngle(imu);
00037     
00038     // create ethernet interface and webserver
00039     
00040     printf("Create ethernet interface and webserver (please wait!)...\r\n");
00041     
00042     EthernetInterface* ethernet = new EthernetInterface();
00043     ethernet->set_network("192.168.201.44", "255.255.255.0", "192.168.201.1"); // configure IP address, netmask and gateway address
00044     ethernet->connect();
00045     
00046     HTTPServer* httpServer = new HTTPServer(*ethernet);
00047     httpServer->add("tiltAngle", new HTTPScriptTiltAngle(tiltAngle));
00048     
00049     // enter main loop
00050     
00051     printf("Enter main loop...\r\n");
00052     
00053     while (true) {
00054         
00055         // set LEDs on microcontroller
00056         
00057         ledGreen = 1;
00058         ledBlue = 0;
00059         ledRed = 0;
00060         
00061         ThisThread::sleep_for(100);
00062         
00063         ledGreen = 0;
00064         ledBlue = 1;
00065         ledRed = 0;
00066         
00067         ThisThread::sleep_for(100);
00068         
00069         ledGreen = 0;
00070         ledBlue = 0;
00071         ledRed = 1;
00072         
00073         ThisThread::sleep_for(100);
00074         
00075         ledGreen = 0;
00076         ledBlue = 0;
00077         ledRed = 0;
00078         
00079         // print data into terminal
00080         
00081         printf("TiltAngle: %.3f\r\n", tiltAngle.readTiltAngleK());
00082     }
00083 }
00084