battery.c File Reference

Implementation for reading battery level. More...

#include "battery.h"
#include "analog.h"

Defines

#define BATTERY_NEXT_READ_PRESCALAR   5
#define MAX_LOW_COUNT   5

Functions

int battery8 (void)
 Read the battery voltage.
int battery (void)
 Read the battery voltage in deciVolts.
char battery_low (void)
 Check if the battery is low.
int battery8_avg (int n_samples)
 Get an average battery voltage reading.

Variables

int battery_low_count


Detailed Description

Implementation for reading battery level.

Copyright (c) 2007 Colony Project

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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Contains functions for reading the battery level.

Author:
Colony Project, CMU Robotics Club

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