Shuto Naruse / Mbed 2 deprecated Eurobot2012_Primary

Eurobot2012_Primary

Dependencies:   mbed Eurobot_2012_Primary

Eurobot_shared/ui/ui.cpp@26:0995f61cb7b8, 2012-10-17 (annotated)

Committer:
narshu
Date:
Wed Oct 17 22:22:47 2012 +0000
Revision:
26:0995f61cb7b8
Eurobot 2012 Primary;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
narshu 26:0995f61cb7b8 1
narshu 26:0995f61cb7b8 2 #include "ui.h"
narshu 26:0995f61cb7b8 3 #include <iostream>
narshu 26:0995f61cb7b8 4 #include "system.h"
narshu 26:0995f61cb7b8 5
narshu 26:0995f61cb7b8 6 UI::UI() :
narshu 26:0995f61cb7b8 7 tUI(printtw,this,osPriorityNormal,2048) {
narshu 26:0995f61cb7b8 8 newdataflags = 0;
narshu 26:0995f61cb7b8 9 for (int i = 0; i < NUMIDS; i++) {
narshu 26:0995f61cb7b8 10 idlist[i] = 0;
narshu 26:0995f61cb7b8 11 buffarr[i] = 0;
narshu 26:0995f61cb7b8 12 }
narshu 26:0995f61cb7b8 13
narshu 26:0995f61cb7b8 14 }
narshu 26:0995f61cb7b8 15
narshu 26:0995f61cb7b8 16 bool UI::regid(char id, unsigned int length) {
narshu 26:0995f61cb7b8 17
narshu 26:0995f61cb7b8 18 //check if the id is already taken
narshu 26:0995f61cb7b8 19 if (id < NUMIDS && !idlist[id]) {
narshu 26:0995f61cb7b8 20 idlist[id] = length;
narshu 26:0995f61cb7b8 21 buffarr[id] = new float[length];
narshu 26:0995f61cb7b8 22 return true;
narshu 26:0995f61cb7b8 23 } else
narshu 26:0995f61cb7b8 24 return false;
narshu 26:0995f61cb7b8 25 }
narshu 26:0995f61cb7b8 26
narshu 26:0995f61cb7b8 27 bool UI::updateval(char id, float* buffer, unsigned int length) {
narshu 26:0995f61cb7b8 28
narshu 26:0995f61cb7b8 29 //check if the id is registered, and has buffer of correct length
narshu 26:0995f61cb7b8 30 if (id < NUMIDS && idlist[id] == length && buffarr[id] && !(newdataflags & (1<<id))) {
narshu 26:0995f61cb7b8 31 for (int i = 0; i < length; i++)
narshu 26:0995f61cb7b8 32 buffarr[id][i] = buffer[i];
narshu 26:0995f61cb7b8 33 newdataflags |= (1<<id);
narshu 26:0995f61cb7b8 34 return true;
narshu 26:0995f61cb7b8 35 } else{
narshu 26:0995f61cb7b8 36 return false;
narshu 26:0995f61cb7b8 37 }
narshu 26:0995f61cb7b8 38 }
narshu 26:0995f61cb7b8 39
narshu 26:0995f61cb7b8 40 bool UI::updateval(char id, float value) {
narshu 26:0995f61cb7b8 41
narshu 26:0995f61cb7b8 42 //check if the id is registered, and the old value has been written
narshu 26:0995f61cb7b8 43 if (id < NUMIDS && idlist[id] == 1 && buffarr[id] && !(newdataflags & (1<<id))) {
narshu 26:0995f61cb7b8 44 buffarr[id][0] = value;
narshu 26:0995f61cb7b8 45 newdataflags |= (1<<id);
narshu 26:0995f61cb7b8 46 return true;
narshu 26:0995f61cb7b8 47 } else
narshu 26:0995f61cb7b8 48 return false;
narshu 26:0995f61cb7b8 49
narshu 26:0995f61cb7b8 50 }
narshu 26:0995f61cb7b8 51
narshu 26:0995f61cb7b8 52 bool UI::unregid(char id) {
narshu 26:0995f61cb7b8 53 if (id < NUMIDS) {
narshu 26:0995f61cb7b8 54 idlist[id] = 0;
narshu 26:0995f61cb7b8 55 if (buffarr[id])
narshu 26:0995f61cb7b8 56 delete buffarr[id];
narshu 26:0995f61cb7b8 57 return true;
narshu 26:0995f61cb7b8 58 } else
narshu 26:0995f61cb7b8 59 return false;
narshu 26:0995f61cb7b8 60 }
narshu 26:0995f61cb7b8 61
narshu 26:0995f61cb7b8 62 void UI::printloop() {
narshu 26:0995f61cb7b8 63
narshu 26:0995f61cb7b8 64 #ifdef UION
narshu 26:0995f61cb7b8 65 Thread::wait(3500);
narshu 26:0995f61cb7b8 66 #else
narshu 26:0995f61cb7b8 67 Thread::wait(osWaitForever);
narshu 26:0995f61cb7b8 68 #endif
narshu 26:0995f61cb7b8 69
narshu 26:0995f61cb7b8 70 char* sync = "ABCD";
narshu 26:0995f61cb7b8 71 std::cout.write(sync, 4);
narshu 26:0995f61cb7b8 72 //std::cout.flush();
narshu 26:0995f61cb7b8 73 std::cout << std::endl;
narshu 26:0995f61cb7b8 74 //printf("\r\n");
narshu 26:0995f61cb7b8 75
narshu 26:0995f61cb7b8 76 while (1) {
narshu 26:0995f61cb7b8 77
narshu 26:0995f61cb7b8 78 OLED3 = !OLED3;
narshu 26:0995f61cb7b8 79
narshu 26:0995f61cb7b8 80 //send number of packets
narshu 26:0995f61cb7b8 81 char numtosend = 0;
narshu 26:0995f61cb7b8 82 for (int id = 0; id < NUMIDS; id++)
narshu 26:0995f61cb7b8 83 if (newdataflags & (1<<id))
narshu 26:0995f61cb7b8 84 numtosend++;
narshu 26:0995f61cb7b8 85
narshu 26:0995f61cb7b8 86 std::cout.put(numtosend);
narshu 26:0995f61cb7b8 87
narshu 26:0995f61cb7b8 88 //send packets
narshu 26:0995f61cb7b8 89 for (char id = 0; id < NUMIDS; id++) {
narshu 26:0995f61cb7b8 90 if (newdataflags & (1<<id)) {
narshu 26:0995f61cb7b8 91 std::cout.put(id);
narshu 26:0995f61cb7b8 92 std::cout.write((char*)buffarr[id], idlist[id] * sizeof(float));
narshu 26:0995f61cb7b8 93 newdataflags &= ~(1<<id);
narshu 26:0995f61cb7b8 94 }
narshu 26:0995f61cb7b8 95 }
narshu 26:0995f61cb7b8 96
narshu 26:0995f61cb7b8 97 std::cout << std::endl;
narshu 26:0995f61cb7b8 98 //std::cout.flush();
narshu 26:0995f61cb7b8 99 Thread::wait(200);
narshu 26:0995f61cb7b8 100 }
narshu 26:0995f61cb7b8 101
narshu 26:0995f61cb7b8 102 }
narshu 26:0995f61cb7b8 103