/
Assert.h
54 lines (47 loc) · 2.32 KB
/
Assert.h
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#ifndef ASSERT_H
#define ASSERT_H
#include <avr/pgmspace.h>
// from: http://www.controllerprojects.com/2011/05/23/saving-ram-space-on-arduino-when-you-do-a-serial-printstring-in-quotes/
void showString (PGM_P s) {
char c;
while ((c = pgm_read_byte(s++)) != 0) {
Serial.print(c);
}
}
#ifdef DEBUG
#define ASSERT(CONDITION) \
do { \
if (!(CONDITION)) { \
showString(PSTR("!! Assertion failure at ")); \
showString(PSTR(__FILE__)); \
showString(PSTR(":")); \
Serial.print(__LINE__); \
showString(PSTR(" ")); \
showString(PSTR(#CONDITION)); \
Serial.println(); \
} \
} while (0)
#else
#define ASSERT(CONDITION) do {} while(0)
#endif // ASSERT
#ifdef DEBUG
#define LOG(MSG) \
do { \
Serial.print("// "); \
showString(PSTR(MSG)); \
Serial.println(); \
} while (0)
#else
#define LOG(MSG) do {} while(0)
#endif // ASSERT
#ifdef DEBUG
#define DUMP(MSG, VAL) \
do { \
Serial.print("// "); \
showString(PSTR(MSG)); \
Serial.println(VAL); \
} while (0)
#else
#define DUMP(MSG, VAL) do {} while(0)
#endif // ASSERT
#endif // ASSERT_H