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Hi, first many thanks for sharing this project. it is the only one I succeed to make working., as I'm trying to build a kind of baby monitor and I get many difficulties to make inmp441 working. I'm tr…
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Hi MaJerle!
What a nice article!Thanks for your contribution.
I am now disturbed by new feature of STM32H5's UART FIFO.
![image](https://github.com/user-attachments/assets/a404a486-a9db-4b85-83…
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it compiles after:
```diff
--- a/acq-fiber-hba.c
+++ b/acq-fiber-hba.c
@@ -313,7 +313,7 @@ static void init_buffers(struct AFHBA_DEV* adev)
hb->ibuf = 0;
hb->pa = dma_map_singl…
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A project-oriented allocator of memory engine :
* A set of configuration variables are defined before build, to match expectations of the firmware, e.g. :
* a DMA capable memory buffer for a TF…
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When both double-buffering and DMA are enabled (i.e. d4dlcdhw_k70_lcdc_cfg.h contains the following definitions), the two buffers are not synchronized properly. When an object (not full screen) is inv…
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Hi Jeremy,
I'm trying to DMA very large buffers (512M byte if I can) into memory. I seem to run into a memory problem for sg_alloc_table if I try to create a DMA buffer > 1Mbyte. I believe I just hav…
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在RK3588运行yolov5视频识别demo时爆出这样的错误
mpp_dma_heap: dma-heap open /dev/dma_heap/system-uncached No such file or directory
mpp_dma_heap: Assertion fd > 0 failed at heap_fd_open:139
mpp_dma_heap: os_allo…
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Currently dma chokes on mail input which contains lines longer than 1000 bytes, because of the buffer being used.
When it does not find a newline at the end, it adds one, but then assumes/requires thi…
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I am using PM40100 PFX in a signle partition mode with Management and DMA EP enabled. Here is the firmware info:
```
switchtec fw-info /dev/switchtec0
Currently Running:
IMG Version: 3.90 B05B
…
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### OS/Platform
Debian, Ubuntu, and derivatives
### Installed
Flatpak
### Version
Version 124.0.6367.118 (Official Build, ungoogled-chromium) (64 bits)
### Have you tested that this …