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您好,看了原理图有些不明白,加上我对stm32系列单片机也几乎没有认识,所以有些疑问
U3的W25Q64是否需要实装,看您给的照片一个装了,一个未装?照我理解,似乎bin还未大到必须要扩到外部flash的。
另外,这个gd32在用openocd,或者 pyocd时,是否能直接用stm32的target文件?
obuhz updated
3 years ago
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pyocd sometimes occured jlink related exceptions. Looks like it try to open connected jlink probes. Actually we do not want it. It might cause segger jlink error if it is in parallel.
Is possible to …
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The 0.10.0 release of cython-hidapi causes an `ImportError` exception to be raised when imported on macOS 10.15. Tested with both Python 3.8.6 and 3.9.0 (same exception in both).
```
>>> import hi…
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你好,
参照您在github上的这个项目,我在自己尝试制作一个蓝牙键盘,目前pcb已经制作完成,固件也编译完了,但是在烧录的时候有一些步骤不太了解,希望能得到您的帮助,具体如下:
参照https://wiki.lotlab.org/上的相关文档,我使用的是ch554t的芯片以及nrf52832的蓝牙芯片,均购买自淘宝散件,其中nrf52832使用的是易佰特的E73-2G4M04…
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**Describe the bug**
When an App uses MCUboot as bootloader it needs confirm any "clean/new" image at first boot. This always worked on Zephyr until pre-2.5.0 version. Now, it was detected that an im…
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I try to get debug messages via semihosting from a nrf52840 device and each message I get TypeError:
```3631888:ERROR:gdbserver:Unhandled exception in handle_message: string argument without an enc…
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Since https://github.com/ARMmbed/mbed-ls/commit/758394e915c3d6bf7e116e57385987468295cf81, running `mbedls` in a Windows env does not detect JLink targets properly.
Before the commit:
```
C:\Users…
cmonr updated
3 years ago
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I am having a problem with the Variables window. Seemingly randomly the local variables will all be set to \ on a break point. I have checked and the call stack looks OK and you can also look at the v…
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**Describe the bug**
after apply the PR https://github.com/zephyrproject-rtos/zephyr/pull/31730 , we meet data derived issue in isotp
**To Reproduce**
Steps to reproduce the behavior:
set up z…
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I was porting DAPLink to my own driver. When I run pyocd I get this error.
`
usb.core.USBTimeoutError: [Errno 110] Operation timed out
`
I also run openocd, here's the error.
```
Info : 226 87 c…
mttbx updated
3 years ago