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之前基于教程第二版进行移植,截止到 lab1 可以在 K210 上运行。参考[这里](https://github.com/rcore-os/rCore_tutorial/issues/14)。
经过上周例会上的协商,应重点在第三版上进行移植工作。于是我将第三版 fork 了一份,在上面一边学习一边进行移植工作(我会将学习与移植的过程持续更新在[这里](https://github.com/wy…
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I cannot use the sipeed-rv-debugger to debug my MaixDock.
It outputs the following in the debug console:
```
_ __ _ _
| |/ /___ _ __ __| |_ __ _ _| |_ ___
| …
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I can connect to my MaixPy via serial cable and I get the MaixPy welcome screen, but it doesn't respond at all to my keystrokes. I'm running minicom on Linux Mint connected to /dev/ttyACM0 at 115200 w…
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**Describe the problem you have/What new integration you would like**
Let the esp rotate camera images before serving them. I've designed a case for the camera (link below) which allows phys…
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Hello,
I am tying to run the hello_world.py scripts but it crashes after a few seconds of running.
```python
# Hello World Example
#
# Welcome to the CanMV IDE! Click on the green run arrow b…
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### What happened
A vanilla canmv image built from sdk 1.4 works fine on 1.0 revision of the board (aka green pcb), but on 1.1 (brown pcb) i get a blank HDMI output (pink screen with occasional art…
kelas updated
4 months ago
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I've build a Haar Cascade and converted the cascade to a .cascade file using [cascade_convert.py](https://github.com/openmv/openmv/blob/master/ml/haarcascade/cascade_convert.py). When I try to load th…
Feiko updated
3 years ago
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**Describe the bug**
After upgrading MicroPython to v1.16, upon boot, core 1 generates a core dump. See branch update-mp-v1.16 commit e2938e1.
Did not generate the core dump with MicroPython v1.15 (…
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**Describe the bug**
Practical difficulties to implement SPI communication with external modules (e.g. nrf24L01)
As per the Maixduino board specification, more SPI interfaces are available, although…
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## Description
ems_gc defines the macro `GC_HEAD_PADDING 4`, which causes the heap's base to be 32-bit aligned and trigger unaligned access faults on 64 bit targets.
## Replicate
Target used:…