src/main/fc/runtime_config.c

   1 /*
   2  * This file is part of Cleanflight.
   3  *
   4  * Cleanflight is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Cleanflight is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #include <stdbool.h>
  19 #include <stdint.h>
  20
  21 #include "platform.h"
  22
  23 #include "fc/runtime_config.h"
  24 #include "io/beeper.h"
  25
  26 uint8_t armingFlags = 0;
  27 uint8_t stateFlags = 0;
  28 uint16_t flightModeFlags = 0;
  29
  30 static uint32_t enabledSensors = 0;
  31
  32 static armingDisableFlags_e armingDisableFlags = 0;
  33
  34 void setArmingDisabled(armingDisableFlags_e flag)
  35 {
  36     armingDisableFlags = armingDisableFlags | flag;
  37 }
  38
  39 void unsetArmingDisabled(armingDisableFlags_e flag)
  40 {
  41     armingDisableFlags = armingDisableFlags & ~flag;
  42 }
  43
  44 bool isArmingDisabled()
  45 {
  46     return armingDisableFlags;
  47 }
  48
  49 armingDisableFlags_e getArmingDisableFlags(void)
  50 {
  51     return armingDisableFlags;
  52 }
  53
  54 /**
  55  * Enables the given flight mode.  A beep is sounded if the flight mode
  56  * has changed.  Returns the new 'flightModeFlags' value.
  57  */
  58 uint16_t enableFlightMode(flightModeFlags_e mask)
  59 {
  60     uint16_t oldVal = flightModeFlags;
  61
  62     flightModeFlags |= (mask);
  63     if (flightModeFlags != oldVal)
  64         beeperConfirmationBeeps(1);
  65     return flightModeFlags;
  66 }
  67
  68 /**
  69  * Disables the given flight mode.  A beep is sounded if the flight mode
  70  * has changed.  Returns the new 'flightModeFlags' value.
  71  */
  72 uint16_t disableFlightMode(flightModeFlags_e mask)
  73 {
  74     uint16_t oldVal = flightModeFlags;
  75
  76     flightModeFlags &= ~(mask);
  77     if (flightModeFlags != oldVal)
  78         beeperConfirmationBeeps(1);
  79     return flightModeFlags;
  80 }
  81
  82 bool sensors(uint32_t mask)
  83 {
  84     return enabledSensors & mask;
  85 }
  86
  87 void sensorsSet(uint32_t mask)
  88 {
  89     enabledSensors |= mask;
  90 }
  91
  92 void sensorsClear(uint32_t mask)
  93 {
  94     enabledSensors &= ~(mask);
  95 }
  96
  97 uint32_t sensorsMask(void)
  98 {
  99     return enabledSensors;
 100 }