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Code Issues Releases Activity

OP-269 PIOS/ADC: Only enable the half and full conversion flag for the double

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buffering

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2451 ebee16cc-31ac-478f-84a7-5cbb03baadba
This commit is contained in:
peabody124 2011-01-16 16:02:50 +00:00 committed by peabody124
parent 75a6b406cd
commit ad7a6e6071
1 changed files with 2 additions and 1 deletions
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3
flight/PiOS/STM32F10x/pios_adc.c
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@ -152,7 +152,8 @@ void PIOS_ADC_Config(uint32_t oversampling)
DMA_Cmd(pios_adc_devs[0].cfg->dma.rx.channel, ENABLE);
/* Trigger interrupt when for half conversions too to indicate double buffer */
DMA_ITConfig(pios_adc_devs[0].cfg->dma.rx.channel, pios_adc_devs[0].cfg->dma.irq.flags, ENABLE);
DMA_ITConfig(pios_adc_devs[0].cfg->dma.rx.channel, DMA_IT_TC, ENABLE);
DMA_ITConfig(pios_adc_devs[0].cfg->dma.rx.channel, DMA_IT_HT, ENABLE);
/* Configure DMA interrupt */
NVIC_Init(&pios_adc_devs[0].cfg->dma.irq.init);