bikegenerator/display/software/powerboard/src/utils.c

#include <avr/io.h>
#include <util/delay.h>
#include "uart.h"

void wait(uint8_t count) {
	uint8_t i;
	if(count == 0) count = 100;
	for(i=0;i<count;i++) {
		_delay_ms(10);
	}
}

void uart_print_voltage(uint16_t x) {
    uart_putc(48 + (x / 10000));
    uart_putc(48 + (x % 10000 /1000));
    uart_putc('.');
    uart_putc(48 + (x % 1000 / 100 ));
    //uart_putc(48 + (x % 100 / 10 ));
    //uart_putc(48 + (x % 10));
}

void uart_print_uint8(uint8_t x) {
	uart_putc(48 + (x / 100 ));
	uart_putc(48 + (x % 100 / 10 ));
	uart_putc(48 + (x % 10));
}

void uart_print_uint16(uint16_t x) {
    uart_putc(48 + (x / 10000));
    uart_putc(48 + (x % 10000 /1000));
    uart_putc(48 + (x % 1000 / 100 ));
    uart_putc(48 + (x % 100 / 10 ));
    uart_putc(48 + (x % 10));
}