mirror of
https://github.com/betaflight/betaflight.git
synced 2025-07-23 08:15:30 +03:00
17facbea84
Moved ADC to configuration stored in masterConfig. - can remove features for vbat etc in future (perhaps param groups) - allows adc to be turned off completely (freeing up dma) Added feature SDCARD - enables it to be turned off. - allows for DMA to be turned off (set sdcard_dma=OFF) Fixed hardware revision to allow BJF4 mini to use the same target (no need for an additional target).
73 lines
1.8 KiB
C
73 lines
1.8 KiB
C
/*
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* This file is part of Cleanflight.
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*
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* Cleanflight is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Cleanflight is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Cleanflight. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdbool.h>
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#include <stdint.h>
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#include "platform.h"
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#include "build/build_config.h"
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#include "build/debug.h"
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#include "system.h"
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#include "adc.h"
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#include "adc_impl.h"
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#include "common/utils.h"
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//#define DEBUG_ADC_CHANNELS
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#ifdef USE_ADC
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adcOperatingConfig_t adcOperatingConfig[ADC_CHANNEL_COUNT];
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volatile uint16_t adcValues[ADC_CHANNEL_COUNT];
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uint8_t adcChannelByTag(ioTag_t ioTag)
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{
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for (uint8_t i = 0; i < ARRAYLEN(adcTagMap); i++) {
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if (ioTag == adcTagMap[i].tag)
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return adcTagMap[i].channel;
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}
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return 0;
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}
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uint16_t adcGetChannel(uint8_t channel)
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{
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#ifdef DEBUG_ADC_CHANNELS
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if (adcConfig[0].enabled) {
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debug[0] = adcValues[adcConfig[0].dmaIndex];
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}
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if (adcConfig[1].enabled) {
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debug[1] = adcValues[adcConfig[1].dmaIndex];
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}
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if (adcConfig[2].enabled) {
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debug[2] = adcValues[adcConfig[2].dmaIndex];
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}
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if (adcConfig[3].enabled) {
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debug[3] = adcValues[adcConfig[3].dmaIndex];
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}
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#endif
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return adcValues[adcOperatingConfig[channel].dmaIndex];
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}
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#else
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uint16_t adcGetChannel(uint8_t channel)
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{
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UNUSED(channel);
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return 0;
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}
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#endif
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