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Hey all,
I just built a CH559T board and verified that all soldering are solid and correct. No device is detected at all when plug into a USB port. I'm using Windows and got the CH375 driver instal…
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I've put my device into USB bootloader mode and I've previously installed libusb-win32 drivers via Zadig.
When I try to upload the firmware I get
```
>python -m ch55xtool -f .pio\build\ch559\…
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Hello! I'm thinking of two projects for CH559. I've got the electrodragon CH559 dev board.
- USB keyboard protocol to PS/2 protocol. Then I've already got an Arduino PS/2 to XT protocol converter. …
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@atc1441 your CH559 flasher worked great except I compiled Prasad's blink from here: https://kprasadvnsi.com/posts/bare-metal-ch559-pt1/ which is about 140 bytes hex file & the flasher at this line ht…
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Hi @hexeguitar
I am testing this script and not work in Mac OS, python3 with CH559
Chip is always in mode boot
Thanks
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Hello,
I seem to have a CH559 board with bootloader 2.31 that cannot be flashed using this program even though it can be flashed fine using the WCHISP tool under Windows. Using `ch55xtool` flash…
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Hi, I just leaved a message on YouTube. I made a similar project using the CH559 IC and an ESP32, so no OS is needed. Would we join our forces?
https://www.youtube.com/watch?v=L_21r6xz2tw&t=192s
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The other ch559 sdcc lib has some big issues, wondering if this could work on ch559
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I've been running into a very strange situation when using this chflasher.exe to flash a CH559. It seems like any time I try to call a `memset` or `memcpy` or similar function that I come across this…