mirror of
https://github.com/eddyem/stm32samples.git
synced 2025-12-06 18:55:13 +03:00
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/*
|
|
* This file is part of the Chiller project.
|
|
* Copyright 2018 Edward V. Emelianov <edward.emelianoff@gmail.com>.
|
|
*
|
|
* 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 ADC_H
|
|
#define ADC_H
|
|
#include "stm32f1.h"
|
|
|
|
#define NUMBER_OF_ADC_CHANNELS (5)
|
|
|
|
// channels for Tsens and Vref
|
|
#define CHTSENS (3)
|
|
#define CHVREF (4)
|
|
|
|
/**
|
|
* @brief ADC_array - array for ADC channels with median filtering:
|
|
* 0 - Rvar
|
|
* 1 - Rvar/2
|
|
* 2 - AIN5
|
|
* 3 - internal Tsens
|
|
* 4 - Vref
|
|
*/
|
|
extern uint16_t ADC_array[];
|
|
|
|
int32_t getMCUtemp();
|
|
uint32_t getVdd();
|
|
uint16_t getADCval(int nch);
|
|
uint32_t getADCvoltage(int nch);
|
|
|
|
#endif // ADC_H
|