src/main/osd/osd_warnings.h

   1 /*
   2  * This file is part of Cleanflight and Betaflight.
   3  *
   4  * Cleanflight and Betaflight are free software. You can redistribute
   5  * this software and/or modify this software under the terms of the
   6  * GNU General Public License as published by the Free Software
   7  * Foundation, either version 3 of the License, or (at your option)
   8  * any later version.
   9  *
  10  * Cleanflight and Betaflight are distributed in the hope that they
  11  * will be useful, but WITHOUT ANY WARRANTY; without even the implied
  12  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  * See the GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this software.
  17  *
  18  * If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #pragma once
  22
  23 #define OSD_WARNINGS_MAX_SIZE 31         // buffer size excluding terminating '\0'
  24 #define OSD_WARNINGS_PREFFERED_SIZE 12   // normal size for OSD_WARNINGS (centered on OSD)
  25
  26 extern const char CRASHFLIP_WARNING[];
  27
  28 STATIC_ASSERT(OSD_WARNINGS_MAX_SIZE + 1 <= OSD_ELEMENT_BUFFER_LENGTH, osd_warnings_size_exceeds_buffer_size);
  29
  30 void renderOsdWarning(char *warningText, bool *blinking, uint8_t *displayAttr);