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> Connect pin PD1 on your CH32V device to the Pico's SWIO pin (defaults to pin GP28), connect CH32V ground to Pico ground, and add a 1Kohm pull-up resistor from SWIO to +3.3v.
> from SWIO to +3.3v
…
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Any change of looking at PlatformIO support like the CH32V
https://github.com/Community-PIO-CH32V/platform-ch32v
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Hello
I'm having a problem with the ch32v003fun example in this repository. My platformIO.ini is the following:
```
> [env]
> platform = ch32v
> framework = ch32v003fun
>
> monitor_speed = 1…
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### Build platform
Linux
### Core version
current 'main' branch
### Target
CH32V30x_EVT
### To reproduce
Make an empty sketch like that:
```
#if defined(DEBUG)
#error DEBUG is defi…
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# Baremetal C/C++ on CH32V (including FreeRTOS and TinyUSB) - Matthew Tran’s Blog!
Developing for CH32V using 100% open-source components, true to the essence of RISC-V.
[https://matthewtran.dev/202…
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Interesting, also possibly added a new chip there. May need update of boards at platform-ch32v.
_Originally posted by @maxgerhardt in https://github.com/Community-PIO-CH32V/framework-…
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I would recommend using a more neutral default prefix or none at all.
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Add this in the Preferences:
https://github.com/openwch/board_manager_files/raw/main/package_ch32v_index.json
But can't find whc board in the board manages, my arduino version is 2.3.2
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The linker script
https://github.com/cnlohr/ch32v003fun/blob/6c14912e79adf9097d46c3f4688da3b567d64d6c/ch32v003fun/ch32v003fun.ld#L31-L40
for V30x only gives the "256K Flash + 64K RAM" and "128K …
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Dear @maxgerhardt
_*DISCLAIMER:* I originally wrote this wall of text while still experimenting with the framework. I figured at the end of my "presentation" that some of the ideas I propose he…