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Make the specified frequency for busio.I2C be a ceiling, not an approximation

busio

Status: Open.

#11080 In adafruit/circuitpython;

· dhalbert opened on Jun 29, 2026

Add object for multibit digital io (parallelio maybe?)

circuitpython api

enhancement

Status: Open.

#1799 In adafruit/circuitpython;

· tannewt opened on Apr 15, 2019

RTC does not save 'tm_isdst'

documentation

Status: Open.

#8794 In adafruit/circuitpython;

· ilikecake opened on Jan 13, 2024

time.sleep() narcoleptic on nRF52840 (Feather Sense)

bug

nordic

Status: Open.

#4525 In adafruit/circuitpython;

· ericwertz opened on Apr 1, 2021

PWMOut reports "All timers in use" after creating a variable_frequency PWMOut object

atmel-samd

bug

Status: Open.

#7747 In adafruit/circuitpython;

· RetiredWizard opened on Mar 18, 2023

audiomp3 on Qt Py ESP32-S3

audio

enhancement

esp32-s3

espressifapplies to multiple Espressif chipsapplies to multiple Espressif chips

Status: Open.

#6556 In adafruit/circuitpython;

· scarolan opened on Jul 5, 2022

Serial monitor does not work on YD-ESP32-S3 N16R8 version 8.1.0 beta2 and 20230512-827eaeb

bug

esp32-s2

Status: Open.

#7979 In adafruit/circuitpython;

· StreakingJerry opened on May 14, 2023

ESP32-S2 A0 DAC truncates and reverses value below mid-point

bug

documentation

esp32-s2

Status: Open.

#7871 In adafruit/circuitpython;

· CedarGroveStudios opened on Apr 17, 2023

MCB1700 board support

boardNew board or update to a single boardNew board or update to a single board

enhancement

Status: Open.

#4153 In adafruit/circuitpython;

· EmergReanimator opened on Feb 8, 2021

multicore access on Raspberry Pi Pico

asyncasyncio relatedasyncio related

enhancement

rp2040Raspberry Pi RP2040Raspberry Pi RP2040

Status: Open.

#4106 In adafruit/circuitpython;

· mlewus opened on Jan 31, 2021

NRF52: Support for Zigbee Protocol

enhancement

nordic

Status: Open.

#4007 In adafruit/circuitpython;

· maziarzamani opened on Jan 15, 2021

TC / TCC All timers in use SAMD51

circuitpython api

enhancement

Status: Open.

#2020 In adafruit/circuitpython;

· wallarug opened on Jul 30, 2019

Hashlib on SAMD

atmel-samd

cpython apimodules from cpythonmodules from cpython

enhancement

Status: Open.

#2023 In adafruit/circuitpython;

· brentru opened on Jul 31, 2019

displayio: pre-allocated buffers and read-only bitmaps

displayio

enhancement

Status: Open.

#2033 In adafruit/circuitpython;

· deshipu opened on Aug 3, 2019

Improve Buffer use in audio APIs

audio

enhancement

Status: Open.

#2036 In adafruit/circuitpython;

· jepler opened on Aug 4, 2019

Varying duty_cycle on PWMOut very occasionally results in a high blip

atmel-samd

bug

circuitpython api

Status: Open.

#1644 In adafruit/circuitpython;

· kevinjwalters opened on Mar 13, 2019

nrf pin drive strength

circuitpython api

enhancement

nordic

Status: Open.

#1270 In adafruit/circuitpython;

· dhalbert opened on Oct 12, 2018

Allow looping audio samples to be stopped after a complete sample

audio

enhancement

Status: Open.

#1623 In adafruit/circuitpython;

· kevinjwalters opened on Mar 8, 2019

Zero-cost stack overflow checking

enhancement

supervisor

Status: Open.

#2015 In adafruit/circuitpython;

· dhalbert opened on Jul 27, 2019

audioio initialisation has strange DAC outputs on at least two SAMD51 boards

atmel-samd

audio

bug

needs retest

Status: Open.

#1991 In adafruit/circuitpython;

· kevinjwalters opened on Jul 10, 2019

CircuitPython json.dumps support for JSON Pretty-Print output

cpython apimodules from cpythonmodules from cpython

enhancement

Status: Open.

#1994 In adafruit/circuitpython;

· yesnoio opened on Jul 13, 2019

Implement sys.settrace as the lowest level of a debugger or profiler

cpython apimodules from cpythonmodules from cpython

enhancement

Status: Open.

#1949 In adafruit/circuitpython;

· tannewt opened on Jun 17, 2019

Add .frequency property to BusIO's I2C

busio

circuitpython api

enhancement

Status: Open.

#1919 In adafruit/circuitpython;

· brentru opened on May 28, 2019

Move re from extmod/modure.c to shared-bindings/ and shared-module/

cpython apimodules from cpythonmodules from cpython

Status: Open.

#1901 In adafruit/circuitpython;

· dhalbert opened on May 20, 2019

Move json from extmod/modujson.c to shared-bindings/ and shared-module/

cpython apimodules from cpythonmodules from cpython

Status: Open.

#1900 In adafruit/circuitpython;

· dhalbert opened on May 20, 2019