Marlin/Marlin/hex_print_routines.h
2017-03-30 17:09:49 -05:00

45 lines
1.4 KiB
C

/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef HEX_PRINT_ROUTINES_H
#define HEX_PRINT_ROUTINES_H
#include "MarlinConfig.h"
#if ENABLED(AUTO_BED_LEVELING_UBL) || ENABLED(M100_FREE_MEMORY_WATCHER)
//
// Utility functions to create and print hex strings as nybble, byte, and word.
//
inline char hex_nybble(const uint8_t n) {
return (n & 0xF) + ((n & 0xF) < 10 ? '0' : 'A' - 10);
}
char* hex_byte(const uint8_t b);
char* hex_word(const uint16_t w);
void print_hex_nybble(const uint8_t n);
void print_hex_byte(const uint8_t b);
void print_hex_word(const uint16_t w);
#endif // AUTO_BED_LEVELING_UBL || M100_FREE_MEMORY_WATCHER
#endif // HEX_PRINT_ROUTINES_H