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DMA data loss when changing PWM frequency during the DMA reading
user_16955250
0
•
asked Sep 20, 2021
2
0
226
stm32f4
dma
stm32
data-loss
c
I cannot access STM32 DMA register when configuring it
user_15969479
0
•
asked May 19, 2021
2
2
474
stm32f4
dma
usart
stm32
qemu - pci_dma_read and pci_dma_write does not work
user_5274886
0
•
asked Oct 26, 2020
4
1
534
pci
dma
qemu
linux-kernel
c
What's the purpose of bypassing remapping in Thunderbolt driver?
user_12497381
0
•
asked Sep 26, 2020
2
1
122
iommu
dma
iokit
kernel-extension
macos
Using STM32L4 ADC with DMA for imaging sensor reading
user_11719281
0
•
asked Sep 2, 2020
2
0
460
adc
dma
stm32
embedded
STM32 PWM DMA only works properly if I re-init every time I transfer, otherwise drops first few pulses
user_2464667
0
•
asked Aug 4, 2020
3
1
245
stm32f1
pwm
dma
stm32
c
How asynchronous programming would work without direct memory access (DMA)?
user_2505648
0
•
asked Jun 30, 2020
3
0
323
dma
async-await
asynchronous
c#
Can I set a specific memory alignment with dma_alloc_coherent?
user_13642473
0
•
asked May 29, 2020
2
0
374
dma
memory-alignment
linux-kernel
linux
STM32 DMA from timer count to memory
user_2259239
0
•
asked Apr 12, 2020
4
2
4867
dma
stm32
timer
STM32 ADC DMA. When MCU is informed about end of ADC?
user_12732490
0
•
asked Mar 27, 2020
2
2
1091
adc
dma
stm32
embedded
c
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