![](/media/cache/group/default_image.jpg.50x50_q85.jpg)
RTC 1338 Nboard
Dependencies: mbed
Revision 0:ba08f73d8087, committed 2017-02-27
- Comitter:
- gr66
- Date:
- Mon Feb 27 13:07:21 2017 +0000
- Commit message:
- RTC 1338 Nboard
Changed in this revision
diff -r 000000000000 -r ba08f73d8087 IHM.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/IHM.lib Mon Feb 27 13:07:21 2017 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/NBoard/code/IHM/#ccd7c3d1024d
diff -r 000000000000 -r ba08f73d8087 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Mon Feb 27 13:07:21 2017 +0000 @@ -0,0 +1,34 @@ +#include "IHM.h" + +IHM ihm; //clase IHM +I2C i2c(PB_7,PB_6); +Serial pc(USBTX, USBRX); // I/O terminal PC +int main() +{ + ihm.LCD_clear(); + ihm.LCD_gotoxy(0,1); + ihm.LCD_printf("HTC DS 1338 "); + wait(2); + ihm.LCD_clear(); + int address = 0xd0; + // init RTC + char data[8]= {0x00,0x30,0x59,0x23,0x1,0x31,0x12,0x16}; // reg de départ/ss/mm/hh/js/jj/mm/aa + data[0]=0x00; + i2c.write(address, data, 8,false); + + + while(1) { + // lecture RTC + data[0]=0; + wait(1); + i2c.write(address, data, 1,false); + i2c.read(address, data, 7,false); + + + ihm.LCD_gotoxy(0,0); + ihm.LCD_printf("%02x:%02x:%02x",data[2],data[1],data[0]); + ihm.LCD_gotoxy(1,0); + ihm.LCD_printf("%02x/%02x/%02x",data[4],data[5],data[6]); + + } +}
diff -r 000000000000 -r ba08f73d8087 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Feb 27 13:07:21 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/d75b3fe1f5cb \ No newline at end of file