Max Scordamaglia / AserialIOFuncLib

Funzioni di IO varie con seriale asincrona

Dependents:   Nucleo_AsyncSerialIO

Fork of IOFuncLib by Max Scordamaglia

IOFuncLib.cpp@14:69aa07aec21f, 2015-09-09 (annotated)

Committer:
MaxScorda
Date:
Wed Sep 09 20:07:00 2015 +0000
Revision:
14:69aa07aec21f
Parent:
13:7871bb60d370
Child:
15:a97e5d4fe3d9
Modifiche minori

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MaxScorda 2:8e723d99838e 1 #include "config.h"
MaxScorda 0:f401aa69861a 2 #include "IOFuncLib.h"
MaxScorda 12:0df187b0bfad 3 #include "BufferedSerial.h"
MaxScorda 0:f401aa69861a 4 #include "mbed.h"
MaxScorda 0:f401aa69861a 5
MaxScorda 1:58f3784ad68e 6 // FLASHER
MaxScorda 0:f401aa69861a 7 Flasher::Flasher(PinName pin) : _pin(pin)
MaxScorda 0:f401aa69861a 8 {
MaxScorda 0:f401aa69861a 9 _pin = 0;
MaxScorda 0:f401aa69861a 10 }
MaxScorda 0:f401aa69861a 11
MaxScorda 0:f401aa69861a 12 void Flasher::flash(int n)
MaxScorda 0:f401aa69861a 13 {
MaxScorda 0:f401aa69861a 14 for(int i=0; i<n*2; i++) {
MaxScorda 0:f401aa69861a 15 _pin = !_pin;
MaxScorda 0:f401aa69861a 16 wait_ms(50);
MaxScorda 0:f401aa69861a 17 }
MaxScorda 0:f401aa69861a 18 }
MaxScorda 0:f401aa69861a 19
MaxScorda 0:f401aa69861a 20 void Flasher::onOff(bool n)
MaxScorda 0:f401aa69861a 21 {
MaxScorda 0:f401aa69861a 22 _pin=n;
MaxScorda 0:f401aa69861a 23 }
MaxScorda 0:f401aa69861a 24
MaxScorda 0:f401aa69861a 25 void Flasher::notPin()
MaxScorda 0:f401aa69861a 26 {
MaxScorda 0:f401aa69861a 27 _pin = !_pin;
MaxScorda 1:58f3784ad68e 28 }
MaxScorda 1:58f3784ad68e 29
MaxScorda 12:0df187b0bfad 30
MaxScorda 12:0df187b0bfad 31
MaxScorda 12:0df187b0bfad 32
MaxScorda 1:58f3784ad68e 33 // Screen
MaxScorda 13:7871bb60d370 34 Screen::Screen(BufferedSerial* ps)
MaxScorda 1:58f3784ad68e 35 {
MaxScorda 1:58f3784ad68e 36 _ps=ps;
MaxScorda 1:58f3784ad68e 37 }
MaxScorda 1:58f3784ad68e 38
MaxScorda 1:58f3784ad68e 39 void Screen::banner()
MaxScorda 1:58f3784ad68e 40 {
MaxScorda 4:eae942db86db 41 genFunctions fA;
MaxScorda 4:eae942db86db 42 writeScreen("_____ Boot screen _____\n",25,1);
MaxScorda 4:eae942db86db 43 writeScreen("___ Nucleo Scorda IO Test ___\n",22,2);
MaxScorda 4:eae942db86db 44 writeScreen(fA.string2char(fA.padstr("-\n",78,'-')),1,5); //azzo funziona...
MaxScorda 4:eae942db86db 45 writeScreen("Parsing \n",2,5);
MaxScorda 4:eae942db86db 46 writeScreen("Funzione\n",2,7);
MaxScorda 4:eae942db86db 47 writeScreen("Numero\n",22,7);
MaxScorda 4:eae942db86db 48 writeScreen("Parametro\n",42,7);
MaxScorda 14:69aa07aec21f 49 writeScreen(fA.string2char(fA.padstr("-\n",78,'-')),1,10); //azzo funziona...
MaxScorda 14:69aa07aec21f 50 writeScreen("Status \n",2,10);
MaxScorda 14:69aa07aec21f 51 writeScreen("Led 1 \n",2,12);
MaxScorda 14:69aa07aec21f 52 writeScreen("Virtual Led \n",22,12);
MaxScorda 14:69aa07aec21f 53 writeScreen("Other Commands \n",42,12);
MaxScorda 14:69aa07aec21f 54 writeScreen("Real Out Serial\n",62,12);
MaxScorda 14:69aa07aec21f 55 writeScreen("Input string\n",2,15);
MaxScorda 14:69aa07aec21f 56 writeScreen("Result\n",42,15);
MaxScorda 14:69aa07aec21f 57 writeScreen(fA.string2char(fA.padstr("-\n",78,'-')),1,18); //azzo funziona...
MaxScorda 14:69aa07aec21f 58 writeScreen("Serial Input \n",2,18);
MaxScorda 2:8e723d99838e 59 commitScreen();
MaxScorda 1:58f3784ad68e 60 }
MaxScorda 1:58f3784ad68e 61
MaxScorda 1:58f3784ad68e 62 void Screen::pressed()
MaxScorda 1:58f3784ad68e 63 {
MaxScorda 2:8e723d99838e 64 //_ps->printf("\f");
MaxScorda 2:8e723d99838e 65 // _ps->printf("*** Reset Screen ***\n\r\n");
MaxScorda 2:8e723d99838e 66 writeScreen("*** Reset Screen ***\n",1,1);
MaxScorda 2:8e723d99838e 67 commitScreen();
MaxScorda 2:8e723d99838e 68 }
MaxScorda 2:8e723d99838e 69
MaxScorda 2:8e723d99838e 70 void Screen::commitScreen()
MaxScorda 2:8e723d99838e 71 {
MaxScorda 1:58f3784ad68e 72 _ps->printf("\f");
MaxScorda 2:8e723d99838e 73 for (int j = 0; j < screenRow-2; j++) {
MaxScorda 2:8e723d99838e 74 for (int i = 0; i < screenColumn; i++) {
MaxScorda 2:8e723d99838e 75 _ps->printf("%c",svec[i][j]);
MaxScorda 2:8e723d99838e 76 }
MaxScorda 2:8e723d99838e 77 _ps->printf("\n\r");
MaxScorda 2:8e723d99838e 78 }
MaxScorda 2:8e723d99838e 79 }
MaxScorda 2:8e723d99838e 80
MaxScorda 4:eae942db86db 81 void Screen::writeScreen(char sstr[], char xx, char yy, int padb)
MaxScorda 2:8e723d99838e 82 {
MaxScorda 2:8e723d99838e 83 char i=0;
MaxScorda 3:6c6446382bb2 84 while ((sstr[i]!='\n') && (i<(screenColumn-xx+1))) {
MaxScorda 2:8e723d99838e 85 // _ps->printf((char*) sstr[i]);
MaxScorda 2:8e723d99838e 86 svec[xx+i][yy]=sstr[i];
MaxScorda 2:8e723d99838e 87 i++;
MaxScorda 2:8e723d99838e 88 }
MaxScorda 4:eae942db86db 89 //prosegui col pad
MaxScorda 4:eae942db86db 90 while ((padb>0) && (i<(screenColumn-xx-1))) {
MaxScorda 4:eae942db86db 91 svec[xx+i][yy]=' ';
MaxScorda 4:eae942db86db 92 i++;
MaxScorda 4:eae942db86db 93 padb--;
MaxScorda 4:eae942db86db 94 }
MaxScorda 2:8e723d99838e 95
MaxScorda 1:58f3784ad68e 96 }
MaxScorda 2:8e723d99838e 97
MaxScorda 2:8e723d99838e 98 void Screen::emptyFrame()
MaxScorda 2:8e723d99838e 99 {
MaxScorda 2:8e723d99838e 100 char car;
MaxScorda 2:8e723d99838e 101 for (int j = 0; j < screenRow-2; j++) {
MaxScorda 2:8e723d99838e 102 if ((j==0) || (j==screenRow-3)) car='-';
MaxScorda 2:8e723d99838e 103 else car=' ';
MaxScorda 2:8e723d99838e 104 for (int i = 1; i < screenColumn-1; i++) {
MaxScorda 2:8e723d99838e 105 svec[i][j]=car;
MaxScorda 2:8e723d99838e 106 }
MaxScorda 2:8e723d99838e 107 svec[0][j]='|';
MaxScorda 2:8e723d99838e 108 svec[screenColumn-1][j]='|';
MaxScorda 2:8e723d99838e 109 }
MaxScorda 2:8e723d99838e 110 }
MaxScorda 2:8e723d99838e 111
MaxScorda 2:8e723d99838e 112 void Screen::clearScreen(char upperx, char uppery, char loverx, char lowery)
MaxScorda 2:8e723d99838e 113 {
MaxScorda 2:8e723d99838e 114 //controllare margini
MaxScorda 2:8e723d99838e 115 for (int j = uppery; j <= lowery; j++) {
MaxScorda 2:8e723d99838e 116 for (int i = upperx; i <= loverx; i++) {
MaxScorda 2:8e723d99838e 117 svec[i][j]=' ' ;
MaxScorda 2:8e723d99838e 118 }
MaxScorda 2:8e723d99838e 119 }
MaxScorda 3:6c6446382bb2 120 }
MaxScorda 3:6c6446382bb2 121
MaxScorda 12:0df187b0bfad 122
MaxScorda 3:6c6446382bb2 123 // general
MaxScorda 3:6c6446382bb2 124
MaxScorda 4:eae942db86db 125 char* genFunctions::subchar(char* arr, int begin, int len)
MaxScorda 3:6c6446382bb2 126 {
MaxScorda 4:eae942db86db 127 //non funziona
MaxScorda 3:6c6446382bb2 128 char* res = new char[len];
MaxScorda 3:6c6446382bb2 129 for (int i = 0; i < len; i++)
MaxScorda 3:6c6446382bb2 130 res[i] = *(arr + begin + i);
MaxScorda 3:6c6446382bb2 131 res[len] = 0;
MaxScorda 3:6c6446382bb2 132 return res;
MaxScorda 3:6c6446382bb2 133 }
MaxScorda 3:6c6446382bb2 134
MaxScorda 4:eae942db86db 135 string genFunctions::padstr(string sttde, int maxlen, char fillchar)
MaxScorda 4:eae942db86db 136 {
MaxScorda 4:eae942db86db 137 bool flagEOS=false;
MaxScorda 4:eae942db86db 138 string ret=sttde;
MaxScorda 4:eae942db86db 139 if (ret.size()>0) {
MaxScorda 4:eae942db86db 140 //se ha EOS lo tolgo
MaxScorda 4:eae942db86db 141 if (ret.substr(ret.size()-1,1) == EOS) {
MaxScorda 4:eae942db86db 142 ret=ret.substr(0,ret.size()-1);
MaxScorda 4:eae942db86db 143 flagEOS=true;
MaxScorda 4:eae942db86db 144 }
MaxScorda 4:eae942db86db 145 //pad
MaxScorda 4:eae942db86db 146 if (maxlen> ret.size()) ret.insert(ret.size(), maxlen - ret.size(), fillchar);
MaxScorda 4:eae942db86db 147 //se aveva EOS, lo rimetto
MaxScorda 4:eae942db86db 148 if (flagEOS==true) ret=addEOS(ret);
MaxScorda 4:eae942db86db 149 }
MaxScorda 4:eae942db86db 150 return ret;
MaxScorda 4:eae942db86db 151 }
MaxScorda 4:eae942db86db 152
MaxScorda 3:6c6446382bb2 153 string genFunctions::addEOS(string sttde)
MaxScorda 3:6c6446382bb2 154 {
MaxScorda 3:6c6446382bb2 155 string ret=sttde;
MaxScorda 3:6c6446382bb2 156 if (sttde.substr(sttde.size()-1,1) != "\n") ret=sttde+"\n";
MaxScorda 3:6c6446382bb2 157 return ret;
MaxScorda 3:6c6446382bb2 158 }
MaxScorda 3:6c6446382bb2 159
MaxScorda 3:6c6446382bb2 160 string genFunctions::subEOS(string sttde)
MaxScorda 3:6c6446382bb2 161 {
MaxScorda 3:6c6446382bb2 162 string ret=sttde;
MaxScorda 3:6c6446382bb2 163 if (sttde.substr(sttde.size()-1,1) == "\n") ret=sttde.substr(0,sttde.size()-2);
MaxScorda 3:6c6446382bb2 164 return ret;
MaxScorda 3:6c6446382bb2 165 }
MaxScorda 3:6c6446382bb2 166
MaxScorda 3:6c6446382bb2 167 char* genFunctions::string2char(string sttde)
MaxScorda 3:6c6446382bb2 168 {
MaxScorda 3:6c6446382bb2 169 //ora aggiunge comunque l'EOS. Decidere se parametrizzare
MaxScorda 3:6c6446382bb2 170 sttde=addEOS(sttde);
MaxScorda 3:6c6446382bb2 171 char *cstr = new char[sttde.length() + 1];
MaxScorda 3:6c6446382bb2 172 strcpy(cstr, sttde.c_str());
MaxScorda 4:eae942db86db 173 // delete [] cstr;
MaxScorda 3:6c6446382bb2 174 return cstr;
MaxScorda 4:eae942db86db 175 }
MaxScorda 4:eae942db86db 176
MaxScorda 11:7c7848b76f06 177 int genFunctions::constrain(int amt, int low, int high)
MaxScorda 11:7c7848b76f06 178 {
MaxScorda 5:0dd768073f59 179 return ((amt)<(low)?(low):((amt)>(high)?(high):(amt)));
MaxScorda 11:7c7848b76f06 180 }
MaxScorda 11:7c7848b76f06 181
MaxScorda 11:7c7848b76f06 182 int genFunctions::min(int a, int b)
MaxScorda 11:7c7848b76f06 183 {
MaxScorda 11:7c7848b76f06 184 return ((a)<(b)?(a):(b));
MaxScorda 11:7c7848b76f06 185 }
MaxScorda 11:7c7848b76f06 186
MaxScorda 11:7c7848b76f06 187 int genFunctions::max(int a, int b)
MaxScorda 11:7c7848b76f06 188 {
MaxScorda 5:0dd768073f59 189 return ((a)>(b)?(a):(b));
MaxScorda 11:7c7848b76f06 190 }
MaxScorda 11:7c7848b76f06 191
MaxScorda 11:7c7848b76f06 192 int genFunctions::abs(int x)
MaxScorda 11:7c7848b76f06 193 {
MaxScorda 5:0dd768073f59 194 return ((x)>0?(x):-(x));
MaxScorda 11:7c7848b76f06 195 }