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I just want to give heads up about the fact that even PIO is not that unique (other MCUs have similar cores as PIO) Raspberry Pi decided to really patent PIO: ☹️
https://patents.google.com/patent/WO…
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What kind of issue is this?
- [X] **PlatformIO Core**.
If you’ve found a bug, please provide an information below.
### Configuration
**Operating system**: macOS 10.14.4
**PlatformIO…
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The pio_sm_set_clkdiv_int_frac API has 2 params - 8bit fraction param in addition to 16bit int param. If you use this API, you can increase clock accuracy a lot.
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In some cases, like my [TT04 USB CDC project](https://tinytapeout.com/runs/tt04/101/), we need a way to pulse a pin for a single clock cycle, e.g. to latch some value into a register.
This can be …
urish updated
1 month ago
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The recommended way to produce figures with transparent backround appears to be the following:
```python
fig.update_layout(
paper_bgcolor="rgba(0,0,0,0)",
plot_bgcolor="rgba(0,0,0,0)"
)
…
Viech updated
1 month ago
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RP2040 successor : https://dmitry.gr/?r=06.%20Thoughts&proj=11.%20RP2350
* 2x Cortex-M33F
* improved DMA
* more and improved PIO
* external PSRAM support
* variants with internal flash (2MB…
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A task list for hardware support for the RaspberryPi Pico. (Inspired by #38657.)
## Peripherals
- [x] ADC and temperature sensor
#45363
#53591
- [x] DMA
#53892
- [x] Flash
#47806…
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From thread:
https://github.com/orgs/micropython/discussions/14087
I am looking to keep the PIOs running during 'lightsleep()', as this will help my project save power. The CPU can pre-fill the FI…
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When using gnu compiler with MPT, PIO sync fails (seemingly randomly) as segmentation fault (invalid memory reference).
Using intel compiler with MPT works fine.
Using gnu with openmpi works fi…
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%23 Description of problem
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- https://github.com/platformio/platformio-vscode-ide/issues%3Fq=is%3Aissue
%23 Config…