Dan Halbert comments

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                                            Dan Halbert

strip.show(); crashes Arduino Nano ESP32 with Espressif ESP32 3.0.4 board

Closing as a duplicate in factor of #402

ChromeOS 133 and later: UF2 boot drive not appearing

Thanks @mmoskal. I also tried using our nRF UF2 bootloader, which presents as `/dev/sda`, not `sda1`, and it also works. I made some changes to the boot partition in the...

ChromeOS 133 and later: UF2 boot drive not appearing

I have Beagle traces, but at first glance they are not that interesting. As described in the ChromeOS bug, the mount command hangs -- there didn't seem to be a...

ChromeOS 133 and later: UF2 boot drive not appearing

@gilles-duboscq These are interesting traces. Below are my traces, in .tdc (Beagle format), .csv (exported from Beagle), .pcapng, and .txt (.pcapng parsed in wireshark ). The `metrom0` trace files are...

ChromeOS 133 and later: UF2 boot drive not appearing

Google engineers asked us for USB traces in https://issuetracker.google.com/issues/409576876, but have not yet responded further.

multiple pin output simultaneously?

You can have multiple `NeoPixel` objects driving multiple strips.

pico-sdk support for RP2350-E9 workarounds?

Policy followup re what CircuitPython is going to do: Recently we CircuitPython discussed internally what to do about the E9 workaround. Without adding additional API specifically to support the RP2350,...

Make Python `re` strings in `tools/*.py` be raw to avoid escape sequence warnings

I will just close, since it was addressed elsewhere.

RP2350-E9 Erratum: can get "stuck" at 2V state even without pulldown

Here is a very simple pico-sdk reproducer. Tested with pico-sdk 2.0.0. `arm-none-eabi-gcc` is `13.2.rel1`. ```sh cmake -DPICO_BOARD=pimoroni_tiny2350 .. ``` **CMakeFiles.txt** ``` cmake_minimum_required(VERSION 3.13...3.27) # initialize the SDK based on PICO_SDK_PATH...

RP2350-E9 Erratum: can get "stuck" at 2V state even without pulldown

@Gadgetoid for interest