#include <avr/io.h>
#include <avr/pgmspace.h>
-
#include "print.h"
+
+bool print_enable = false;
+
void print_P(const char *s)
{
+ if (!print_enable) return;
char c;
while (1) {
void phex1(unsigned char c)
{
+ if (!print_enable) return;
usb_debug_putchar(c + ((c < 10) ? '0' : 'A' - 10));
}
void phex(unsigned char c)
{
+ if (!print_enable) return;
phex1(c >> 4);
phex1(c & 15);
}
void phex16(unsigned int i)
{
+ if (!print_enable) return;
phex(i >> 8);
phex(i);
}
+void pbin(unsigned char c)
+{
+ if (!print_enable) return;
+ for (int i = 7; i >= 0; i--) {
+ usb_debug_putchar((c & (1<<i)) ? '1' : '0');
+ }
+}
-
+void pbin_reverse(unsigned char c)
+{
+ if (!print_enable) return;
+ for (int i = 0; i < 8; i++) {
+ usb_debug_putchar((c & (1<<i)) ? '1' : '0');
+ }
+}