diff options
Diffstat (limited to 'OLEDFourBit/examples')
| -rw-r--r-- | OLEDFourBit/examples/test/test.ino | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/OLEDFourBit/examples/test/test.ino b/OLEDFourBit/examples/test/test.ino new file mode 100644 index 0000000..491d9b3 --- /dev/null +++ b/OLEDFourBit/examples/test/test.ino @@ -0,0 +1,25 @@ +#include <OLEDFourBit.h> + +// see datasheet for pinouts +#define RS 12 //RegisterSelect +#define RW 10 //ReadWrite +#define E 11 //Enable +#define DB4 4 //4bit DataBus +#define DB5 5 +#define DB6 6 +#define DB7 7 + +OLEDFourBit oled(RS, RW, E, DB4, DB5, DB6, DB7); + +void setup() +{ + oled.begin(20,4); + oled.print("Hello World!"); +} + +void loop() +{ + oled.setCursor(0,1); + oled.print(millis()/1000); +} + |