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stdio_init_all();
Apparantly it is in the sdk 1.5.0 library.
I'm not sure why it is undefined. What am I missing to understand?
I use the following platform.io:
[env:waveshare_rp2040_zero]…
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Issue is as follows:
`In file included from \.platformio\packages\framework-arduinopico\variants\waveshare_rp2040_zero/pins_arduino.h:66,
from \.platformio\packages\framework-ardu…
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As a teacher, I'm using wokwi in my class, for instance in
https://bvdp.inetdoc.net/wiki/doku.php?id=cesitd1
In this context, I’m using shift registers to mimic PCF8574 gpio expanders that I used …
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### Issue Description
I created a [QMK convertor](https://drive.google.com/file/d/1H4g1lXP1yQewBdHKYHNF8JiXoLdphhLG/view?usp=sharing) for converting pro micro to Waveshare's rp2040 zero controller,…
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### CircuitPython version
```python
Adafruit CircuitPython 6.3.0 on 2021-06-01; Raspberry Pi Pico with rp2040
```
### Code/REPL
```python
DISPLAY_WIDTH = 296
DISPLAY_HEIGHT = 128
dis…
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Hi,
With the newest uf2 file, its LED didn't show anything.
GP 16 DIN WS2812 RGB LED
[waveshare-rp2040-zero pin](https://www.waveshare.net/w/upload/c/c7/RP2040-Zero-2.jpg)
And testing on …
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Thank you for your amazing work with the WaveShare LCD's I use them quite a bit and I've found that with such limited RAM displaying 65K color images on anything remotely large screen >3inches, is jus…
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Hi Bodmer!
Do you have any plans to support 8/16 bit parallel in your awesome library? There is a demo here using the PIO: https://github.com/zapta/pio_tft/tree/main/platformio/src
Would be very…
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Hi, I tried to compile under Arduino IDE for rp pico 2040 mcu with "arduino-pico" compiler example `jpeg_perf_test`, and got these errors:
```
/home/sandric/Arduino/jpeg_perf_test/jpeg_perf_test…
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Because the hardware from WaveShare has only NeoPixel onboard, I want to use it instead of the standard LEDs in my project.
[I built a minimal example to demonstrate the problem](https://github.com…