mikroC
making it simple...
Library Example
mikroC - C Compiler for Microchip PIC microcontrollers
The code demonstrates how to use SPI library functions. Assumed HW configuration is: max7219 (chip select pin) connected to RC1, and SDO, SDI, SCK pins are connected to corresponding pins of max7219.
Function Declarations | |
void max7219_init1(); |
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F.D. end | |
char i; |
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void main() { |
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Spi_Init(); | // Standard configuration |
TRISC &= 0xFD; |
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max7219_init1(); | // Initialize max7219 |
for (i = 1; i <= 8u; i++) { | |
PORTC &= 0xFD; | // Select max7219 |
Spi_Write(i); | // Send i to max7219 (digit place) |
Spi_Write(8 - i); | // Send i to max7219 (digit) |
PORTC = 2; | // Deselect max7219 |
} |
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TRISB = 0; |
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PORTB = i; |
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}//~! |
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MikroElektronika: Development tools - Books - Compilers | 269 | ||
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