Alexandre Lemay / Mbed 2 deprecated APP1_s5_A17

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Dependencies:   mbed MMA8452

Afficheur.cpp@6:909e7877d915, 2017-09-05 (annotated)

Committer:
evrast
Date:
Tue Sep 05 05:51:17 2017 +0000
Revision:
6:909e7877d915
Parent:
2:3576839565ae
Child:
8:5124be43c963
je dormais;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ThierryLeonard 2:3576839565ae 1
ThierryLeonard 2:3576839565ae 2
ThierryLeonard 2:3576839565ae 3 #include "Afficheur.h"
ThierryLeonard 2:3576839565ae 4
ThierryLeonard 2:3576839565ae 5 Afficheur::Afficheur():afficheur(p5,p6,p7),chipSelect(p8)
ThierryLeonard 2:3576839565ae 6 {
ThierryLeonard 2:3576839565ae 7 afficheur.format(8,0);
ThierryLeonard 2:3576839565ae 8 afficheur.frequency(50000);
ThierryLeonard 2:3576839565ae 9 chipSelect = 0;
ThierryLeonard 2:3576839565ae 10 }
ThierryLeonard 2:3576839565ae 11
evrast 6:909e7877d915 12 void Afficheur::write(char* characters,int length,int expo )
ThierryLeonard 2:3576839565ae 13 {
evrast 6:909e7877d915 14
evrast 6:909e7877d915 15 Serial pc(USBTX, USBRX);
evrast 6:909e7877d915 16 pc.printf("1");
ThierryLeonard 2:3576839565ae 17 static char buf[20];
evrast 6:909e7877d915 18 pc.printf("2");
ThierryLeonard 2:3576839565ae 19 resetDisplay();
evrast 6:909e7877d915 20 pc.printf("3");
evrast 6:909e7877d915 21 afficheur.write(characters,length,buf,20);
evrast 6:909e7877d915 22 pc.printf("4");
evrast 6:909e7877d915 23 showDot(expo);
ThierryLeonard 2:3576839565ae 24 }
ThierryLeonard 2:3576839565ae 25 void Afficheur::write(char ch)
ThierryLeonard 2:3576839565ae 26 {
ThierryLeonard 2:3576839565ae 27 static char buf[1];
ThierryLeonard 2:3576839565ae 28 afficheur.write(&ch,1,buf,1);
ThierryLeonard 2:3576839565ae 29 }
ThierryLeonard 2:3576839565ae 30 void Afficheur::resetDisplay()
ThierryLeonard 2:3576839565ae 31 {
ThierryLeonard 2:3576839565ae 32 char buf[1];
ThierryLeonard 2:3576839565ae 33 afficheur.write("v",1,buf,1);
ThierryLeonard 2:3576839565ae 34 }
evrast 6:909e7877d915 35 void Afficheur::showDot(int expo)
ThierryLeonard 2:3576839565ae 36 {
evrast 6:909e7877d915 37 char command[2] = {'w',expo};
ThierryLeonard 2:3576839565ae 38 char buf[2];
ThierryLeonard 2:3576839565ae 39 afficheur.write(command,2,buf, 2);
ThierryLeonard 2:3576839565ae 40 }
ThierryLeonard 2:3576839565ae 41 void Afficheur::hideDot()
ThierryLeonard 2:3576839565ae 42 {
ThierryLeonard 2:3576839565ae 43 char command[2] = {'w',0};
ThierryLeonard 2:3576839565ae 44 char buf[2];
ThierryLeonard 2:3576839565ae 45 afficheur.write(command,2,buf, 2);
ThierryLeonard 2:3576839565ae 46 }