With all the details on a circuit different from that to which the shared a marquee computer control program atmel at90s2313 source software image format you have the source schema and pcb, orcad drawings.
Marquee on a circuit different from that to which
Marquee in 350 LEDs used micro-controller atmel at90s2313 led 7 74hc595 are apparently taking the pc serial port with computer fonts information program works with windows xp, you can also program’s sourceBorland C++ dosyalarıda.
Specifications (software v 1.0)
- 50 x 7 LED
- PC connection rs232 (serial port)
- According to the static text or dynamic text (computer)
- Automatic text source selection
- The maximum length of the static text, 768 characters
- Programmable fonts, 256 different characters
- Character width 0-5 pixels (+ optional column blank)
LedDisp. c software content
#include #include #include #include typedef uint8_t byte; typedef int8_t sbyte; typedef uint16_t word; typedef int16_t sword; #define DATAPORT PORTD #define DATA PIND2 //Siirtorekisterin data #define SHCLK PIND4 //Siirtorekisterin shift-clock #define LCLK PIND5 //Siirtorekisterin latch-clock #define OE PIND3 //Siirtorekisterin output-enable (ei käytössä) #define EE_DATAPORT PORTB #define EE_INPORT PINB #define EE_DATADR DDRB #define EE_CLKPORT PORTD #define EE_DATA PINB7 //EEPROM data #define EE_CLK PIND6 //EEPROM clock //Rivien ohjaus (rivi ykkösellä aktiivinen): #define ROWPORT PORTB #define ROW0 PINB0 #define ROW1 PINB1 #define ROW2 PINB2 #define ROW3 PINB3 #define ROW4 PINB4 #define ROW5 PINB5 #define ROW6 PINB6
Through the computer Article Submitter program
Electronic circuits combining computer with a very nice event, unfortunately, but my knowledge about c++programming dealing with electronic information will be very useful for people who have different practices developed a marquee program or can be arranged for micro controllers pic series I think. We also have a very good useful features on the Moon’s face also “Play from web” option may be sent to a site on the web with post devredeye.
For more detail: Computer controlled marquee at90s2313 74hc595
