Marcelo Rebonatto / Mbed 2 deprecated PMED_Tempo

Versão do protegemed que calcula o tempo em ms da fuga, calcula o numero de onverflow (valores muito baixo) e underflow (valores muito altos). Além disso, calcula um valor médio a partir dos valores capturados e não apenas pela fft.

Dependencies:   EthernetInterface mbed-rtos mbed

main.cpp@2:86c3cb25577b, 2014-07-21 (annotated)

Committer:
rebonatto
Date:
Mon Jul 21 00:58:34 2014 +0000
Revision:
2:86c3cb25577b
Parent:
1:917ca6b5d9d9 
Problemas com objeto para aquisi??o da rfid (serial)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rebonatto 0:c64e1194230b 1 /*
rebonatto 0:c64e1194230b 2 Novo projeto MBED_Tempo
rebonatto 0:c64e1194230b 3 Criado para:
rebonatto 0:c64e1194230b 4 - calcular ValorMedio
rebonatto 0:c64e1194230b 5 - Calcular Casos de OverFlow (Valores maiores que 4095 do AD)
rebonatto 0:c64e1194230b 6 - Calcular Casos de UnderFlow (Valores menores que 0 do AD)
rebonatto 0:c64e1194230b 7 - Calcular o tempo em ms de uma fuga.
rebonatto 0:c64e1194230b 8 */
rebonatto 0:c64e1194230b 9 #include <stdio.h>
rebonatto 0:c64e1194230b 10
rebonatto 0:c64e1194230b 11 #include "mbed.h"
rebonatto 0:c64e1194230b 12 #include "rtos.h"
rebonatto 0:c64e1194230b 13 #include "cmsis_os.h"
rebonatto 0:c64e1194230b 14 //#include "EthernetIf.h"
rebonatto 0:c64e1194230b 15 #include "EthernetInterface.h"
rebonatto 0:c64e1194230b 16 #include "Settings.h"
rebonatto 0:c64e1194230b 17 #include "Capture.h"
rebonatto 0:c64e1194230b 18 #include "Http_post.h"
rebonatto 2:86c3cb25577b 19 //#include "CommTCP.h"
rebonatto 0:c64e1194230b 20 #include "SignalProcessor.h"
rebonatto 0:c64e1194230b 21 #include "EventDetector.h"
rebonatto 2:86c3cb25577b 22 #include "limites.h"
rebonatto 0:c64e1194230b 23
rebonatto 2:86c3cb25577b 24 //#include "TelnetServer.h"
rebonatto 0:c64e1194230b 25
rebonatto 2:86c3cb25577b 26 //__attribute((section("AHBSRAM0"),aligned)) char LargeBuffer[1024];
rebonatto 0:c64e1194230b 27 EthernetInterface eth;
rebonatto 0:c64e1194230b 28
rebonatto 0:c64e1194230b 29 void thread1(void const *args)
rebonatto 0:c64e1194230b 30 {
rebonatto 0:c64e1194230b 31 DigitalOut led1(LED1);
rebonatto 0:c64e1194230b 32 int n = 0;
rebonatto 0:c64e1194230b 33 //int tatual, tnovo;
rebonatto 0:c64e1194230b 34 float rms[NUMBER_OF_CHANNELS], mv2[NUMBER_OF_CHANNELS];
rebonatto 0:c64e1194230b 35 int under[NUMBER_OF_CHANNELS], over[NUMBER_OF_CHANNELS];
rebonatto 0:c64e1194230b 36
rebonatto 0:c64e1194230b 37 Capture::Initialize();
rebonatto 0:c64e1194230b 38
rebonatto 0:c64e1194230b 39 //Timer t;
rebonatto 0:c64e1194230b 40 //t.start();
rebonatto 0:c64e1194230b 41 //tatual = 0;
rebonatto 0:c64e1194230b 42
rebonatto 0:c64e1194230b 43 while(1)
rebonatto 0:c64e1194230b 44 {
rebonatto 0:c64e1194230b 45 Capture::Wait();
rebonatto 0:c64e1194230b 46
rebonatto 0:c64e1194230b 47 // Calcula o RMS dos 6 canais
rebonatto 0:c64e1194230b 48 SignalProcessor::CalculateRMSBulk(rms, mv2, under, over);
rebonatto 0:c64e1194230b 49 //printf("Tempo ms %d\n", t.read_ms());
rebonatto 0:c64e1194230b 50 //t.reset();
rebonatto 0:c64e1194230b 51
rebonatto 0:c64e1194230b 52 //rms[0] = 2050;
rebonatto 0:c64e1194230b 53 //rms[1]=rms[2]=rms[3]=rms[4]=rms[5]=2000;
rebonatto 0:c64e1194230b 54
rebonatto 0:c64e1194230b 55 for(int i=0;i<6;i++){
rebonatto 0:c64e1194230b 56 //printf("Main %d\n", i);
rebonatto 0:c64e1194230b 57 EventDetector::get_Detector(i).ProcessEvent(rms[i], mv2[i], under[i], over[i]);
rebonatto 0:c64e1194230b 58 //wait_ms(2);
rebonatto 0:c64e1194230b 59 }
rebonatto 0:c64e1194230b 60 //Thread::yield();
rebonatto 0:c64e1194230b 61
rebonatto 0:c64e1194230b 62
rebonatto 0:c64e1194230b 63 /*
rebonatto 0:c64e1194230b 64 for(int i =0; i < 6; i++)
rebonatto 0:c64e1194230b 65 printf("%5.2f\t", rms[i]);
rebonatto 0:c64e1194230b 66 printf("\n");
rebonatto 0:c64e1194230b 67
rebonatto 0:c64e1194230b 68 wait(5);
rebonatto 0:c64e1194230b 69 */
rebonatto 0:c64e1194230b 70 n++;
rebonatto 0:c64e1194230b 71 if(n==60)
rebonatto 0:c64e1194230b 72 {
rebonatto 1:917ca6b5d9d9 73 printf("%.2f %.0f %.2f %.0f\t%.2f %.0f %.2f %.0f\t%.2f %.0f %.2f %.0f\n",rms[0], mv2[0],rms[1],mv2[1],rms[2],mv2[2],rms[3],mv2[3],rms[4],mv2[4],rms[5],mv2[5]);
rebonatto 0:c64e1194230b 74 led1 = !led1;
rebonatto 0:c64e1194230b 75 n=0;
rebonatto 0:c64e1194230b 76 //t.stop();
rebonatto 0:c64e1194230b 77
rebonatto 0:c64e1194230b 78 /*
rebonatto 0:c64e1194230b 79 tnovo = t.read_us();
rebonatto 0:c64e1194230b 80 printf("MAIN: The time XXX taken loop %d\n", tnovo - tatual);
rebonatto 0:c64e1194230b 81 tatual = tnovo;
rebonatto 0:c64e1194230b 82 t.reset();
rebonatto 0:c64e1194230b 83 */
rebonatto 0:c64e1194230b 84 //Thread::wait(1000); //1000
rebonatto 0:c64e1194230b 85 wait(1);
rebonatto 0:c64e1194230b 86 }
rebonatto 0:c64e1194230b 87 }
rebonatto 0:c64e1194230b 88 }
rebonatto 0:c64e1194230b 89
rebonatto 0:c64e1194230b 90 /*
rebonatto 0:c64e1194230b 91 void InitializeEthernetLink()
rebonatto 0:c64e1194230b 92 {
rebonatto 0:c64e1194230b 93 if(Settings::get_Dhcp())
rebonatto 0:c64e1194230b 94 eth.init(); //Use DHCP
rebonatto 0:c64e1194230b 95 else
rebonatto 0:c64e1194230b 96 eth.init(Settings::get_IpAddress(),Settings::get_Netmask(),Settings::get_Gateway());
rebonatto 0:c64e1194230b 97
rebonatto 0:c64e1194230b 98 eth.connect();
rebonatto 0:c64e1194230b 99 printf("IP Address is %s\n", eth.getIPAddress());
rebonatto 0:c64e1194230b 100 }
rebonatto 0:c64e1194230b 101 */
rebonatto 0:c64e1194230b 102 void InitializeEthernetLink()
rebonatto 0:c64e1194230b 103 {
rebonatto 0:c64e1194230b 104 if(Settings::get_Dhcp())
rebonatto 0:c64e1194230b 105 //EthernetIf::Initialize(); //Use DHCP
rebonatto 0:c64e1194230b 106 eth.init(); //Use DHCP
rebonatto 0:c64e1194230b 107 else
rebonatto 0:c64e1194230b 108 //EthernetIf::Initialize(Settings::get_IpAddress(),Settings::get_Netmask(),Settings::get_Gateway());
rebonatto 0:c64e1194230b 109 eth.init(Settings::get_IpAddress(),Settings::get_Netmask(),Settings::get_Gateway());
rebonatto 0:c64e1194230b 110
rebonatto 0:c64e1194230b 111 //EthernetIf::Connect();
rebonatto 0:c64e1194230b 112 eth.connect();
rebonatto 0:c64e1194230b 113 //printf("IP Address is %s\n", EthernetIf::get_IpAddress());
rebonatto 1:917ca6b5d9d9 114 printf("IP Address is NEW %s\n", eth.getIPAddress());
rebonatto 0:c64e1194230b 115
rebonatto 0:c64e1194230b 116 }
rebonatto 0:c64e1194230b 117
rebonatto 0:c64e1194230b 118 int main() {
rebonatto 0:c64e1194230b 119 FILE *f;
rebonatto 0:c64e1194230b 120 //Set Highest Priority
rebonatto 0:c64e1194230b 121 //osThreadSetPriority(osThreadGetId(),osPriorityHigh);
rebonatto 0:c64e1194230b 122
rebonatto 0:c64e1194230b 123 Settings::ReadFile();
rebonatto 0:c64e1194230b 124 //printf("Passou Settings, carregou arquivo\n");
rebonatto 0:c64e1194230b 125 //Settings::ShowValues();
rebonatto 0:c64e1194230b 126
rebonatto 0:c64e1194230b 127 InitializeEthernetLink();
rebonatto 0:c64e1194230b 128 //printf("Inicializou link Ethernet\n");
rebonatto 0:c64e1194230b 129
rebonatto 0:c64e1194230b 130 //Start HTTP POST service
rebonatto 0:c64e1194230b 131 Thread http_post(HttpPost::HttpPost_Thread);
rebonatto 0:c64e1194230b 132
rebonatto 2:86c3cb25577b 133 DisplayRAMBanks();
rebonatto 2:86c3cb25577b 134
rebonatto 0:c64e1194230b 135 //Start TCP daemon service
rebonatto 0:c64e1194230b 136 //Thread TcpService(CommTCP::CommTCP_Thread);
rebonatto 0:c64e1194230b 137
rebonatto 0:c64e1194230b 138
rebonatto 0:c64e1194230b 139 //Start Telnet Service
rebonatto 0:c64e1194230b 140 //Thread telnetserver(TelnetServer::TelnetServer_Thread);
rebonatto 0:c64e1194230b 141 //Start TFTP Service
rebonatto 0:c64e1194230b 142
rebonatto 0:c64e1194230b 143 /*
rebonatto 0:c64e1194230b 144 unsigned short vet[256] = {2105,2105,2113,2127,2127,2125,2112,2113,2130,2130,2123,2112,2112,2128,2128,2123,2112,2113,2136,2136,2374,2551,2671,2869,2887,3036,2964,2964,2964,3145,3145,3206,3209,3298,3298,3264,3261,3208,3239,3239,3197,3197,3113,3032,3065,3065,3000,2901,2943,2943,2900,2852,2844,2863,2863,2838,2764,2791,2724,2724,2668,2710,2636,2658,2658,2606,2527,2443,2434,2434,2258,2066,2061,2080,2080,2063,2055,2055,2070,2070,2064,2051,2054,2069,2069,2062,2054,2058,2066,2309,2062,2052,2054,2067,2067,2063,2051,2049,2068,2068,2060,2053,2050,2067,2066,2069,2051,2053,2070,2070,2064,2050,2053,2070,2070,2062,2052,2055,2068,2068,2065,2052,2057,2072,2072,2064,2054,2054,2072,2072,2064,2053,2052,2069,2069,2064,2052,2053,2064,2064,2062,2049,2051,2067,2067,2059,2051,2050,2068,2068,2058,2046,2050,2068,2068,2061,2052,2058,2068,2068,2059,2052,2053,2067,2067,1744,1526,1471,1289,1289,1137,1142,1055,1120,1120,997,967,894,941,941,928,887,1001,949,949,1028,1105,1079,1191,1191,1223,1211,1223,1267,1267,1325,1267,1356,1327,1327,1369,1439,1381,1498,1498,1503,1503,1527,1545,1545,1635,1650,1778,1792,1792,1971,2108,2109,2126,2126,2124,2117,2118,2131,2131,2126,2118,2118,2138,2138,2134,2124,2114,2135,2135,2129,2121,2120,2136,2136,2128,2122,2122,2143,2120,2130,2120,2121,2139,2139,2130,2119,2121,2136,2136,2129};
rebonatto 0:c64e1194230b 145 float sen[12],cos[12],vm;
rebonatto 0:c64e1194230b 146 SignalProcessor::CalculateFFT(vet,sen,cos,&vm,1);
rebonatto 0:c64e1194230b 147
rebonatto 0:c64e1194230b 148 printf("VM = %f\n",vm);
rebonatto 0:c64e1194230b 149 for(int i=0;i<12;i++)
rebonatto 0:c64e1194230b 150 {
rebonatto 0:c64e1194230b 151 printf("SEN%d = %f, COS%d = %f\n",i,sen[i],i,cos[i]);
rebonatto 0:c64e1194230b 152 }
rebonatto 0:c64e1194230b 153 */
rebonatto 2:86c3cb25577b 154 printf("Nova versao [8]\n\n");
rebonatto 2:86c3cb25577b 155
rebonatto 2:86c3cb25577b 156 //printf("0x%lx\n", LargeBuffer);
rebonatto 2:86c3cb25577b 157
rebonatto 0:c64e1194230b 158 //Jump to the capture routine(will run on this thread)
rebonatto 0:c64e1194230b 159 thread1(NULL);
rebonatto 0:c64e1194230b 160
rebonatto 0:c64e1194230b 161 while(1){//never reaches here
rebonatto 0:c64e1194230b 162 printf("Reset\n");
rebonatto 0:c64e1194230b 163 f = fopen(FILENAMERESET, "a");
rebonatto 0:c64e1194230b 164 if (f == NULL)
rebonatto 0:c64e1194230b 165 f = fopen(FILENAMERESET, "w");
rebonatto 0:c64e1194230b 166 fprintf(f, "Laco Errado\n");
rebonatto 0:c64e1194230b 167 fclose(f);
rebonatto 0:c64e1194230b 168 Thread::yield();
rebonatto 0:c64e1194230b 169 }
rebonatto 0:c64e1194230b 170 }