yuuya kimura / Mbed 2 deprecated yuu

helloサンプル

Dependencies:   SB1602E mbed

Fork of SB1602E_Hello by Tedd OKANO

main.cpp@2:e0a0d0012d3d, 2016-09-12 (annotated)

Committer:
tek7077
Date:
Mon Sep 12 09:44:13 2016 +0000
Revision:
2:e0a0d0012d3d
Parent:
1:23b641db0735
Child:
3:636908e4c711
hello

Who changed what in which revision?

UserRevisionLine numberNew contents of line
okano 0:da994a60a91d 1 #include "mbed.h"
okano 0:da994a60a91d 2 #include "SB1602E.h"
okano 0:da994a60a91d 3
tek7077 2:e0a0d0012d3d 4 DigitalOut led( LED3 );
okano 1:23b641db0735 5 #if 0
tek7077 2:e0a0d0012d3d 6 I2C i2c( p22, p20 );
okano 1:23b641db0735 7 SB1602E lcd( i2c ); // SDA, SCL
okano 1:23b641db0735 8 #else
tek7077 2:e0a0d0012d3d 9 SB1602E lcd( p22, p20 ); // SDA, SCL
okano 1:23b641db0735 10 #endif
okano 0:da994a60a91d 11 //SB1602E lcd( p28, p27 ); // SDA, SCL
okano 0:da994a60a91d 12
tek7077 2:e0a0d0012d3d 13 int main(){
tek7077 2:e0a0d0012d3d 14 lcd.contrast(0x30);
okano 1:23b641db0735 15 // i2c.frequency( 100 * 1000 );
okano 1:23b641db0735 16 while ( 1 ) {
tek7077 2:e0a0d0012d3d 17
okano 1:23b641db0735 18 lcd.printf( 0, "Hello world!\r" ); // line# (0 or 1), string
okano 1:23b641db0735 19 lcd.printf( 1, "pi = %.6f\r", 3.14159265 );
okano 1:23b641db0735 20 wait( 1 );
okano 1:23b641db0735 21 led = !led;
okano 1:23b641db0735 22 }
okano 0:da994a60a91d 23 }