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On the RP2040 all GPIO interrupts are funneled through a single vector, which then runs MicroPython functions attached to the GPIO interrupt defined by the `Pin` class. Unfortunately, this also slows …
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Can i use this library for RP2040 or Raspberry pi pico?
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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
2 months ago
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hi,
i tried your project to install it on the Raspberry Pi 2. I have checked all steps to config and install the project to the sd card.
at the start-up i get an error:
error while loading shared libr…
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I suggest on elaborating more on the pico-examples/bootloaders/encrypted example. As far as I dug into the documentation this example might become a reference implementation for those with the need to…
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### Description
I need to read a temperature sensor value and assign it to it's register only when the register is requested from master.
I understand that this must be done by `on_get_cb` callbac…
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unable to compile:
[ 66%] Building C object CMakeFiles/firmware.dir/main.c.obj
In file included from /pico/micropython/ports/rp2/canis/candrivers/mcp2517fd/mcp2517fd-types.h:23,
fr…
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When calling the tell() method on existing files 0 is always returned.
```python
MicroPython v1.19.1-921-gfb94ae48e-dirty on 2023-03-07; P4 with RP2040
Type "help()" for more information.
>>> f …