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Diffstat (limited to 'fw/adc.h')
| -rw-r--r-- | fw/adc.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/fw/adc.h b/fw/adc.h new file mode 100644 index 0000000..8c0c6cc --- /dev/null +++ b/fw/adc.h @@ -0,0 +1,36 @@ +/* Megumin LED display firmware + * Copyright (C) 2018 Sebastian Götte <code@jaseg.net> + * + * 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 "global.h" + +#define ADC_OVERSAMPLING 0 + +struct adc_measurements { + int16_t adc_vcc_mv; + int16_t adc_temp_celsius_tenths; + int16_t adc_vmeas_a_mv; + int16_t adc_vmeas_b_mv; +}; + +extern volatile struct adc_measurements adc_data; + +void adc_init(void); + +#endif/*__ADC_H__*/ |