arduino/ArduinoCore-mbed

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Stars: 411
Forks: 225
Open beginner issues: 0
Indexed issues: 250

Dominant language: C
License: No license data
Last GitHub push: May 20, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Open All

250 open issues indexed

Can I use OTA on the nano 33 ble board? Open

nrf52 question

arduino/ArduinoCore-mbed#311 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SPI frequency setting is not accurate in Portenta H7 Open

Portenta

arduino/ArduinoCore-mbed#317 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
RP2040 Connect board has faulty components in newest purchase Open

RP2040

arduino/ArduinoCore-mbed#318 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Core 1.3.2 > 2.0.0 broke ability to use NRF_TIMER_1 Open

nrf52 question

arduino/ArduinoCore-mbed#320 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Program Space Utilities (pgmspace.h) Open

arduino/ArduinoCore-mbed#343 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Portenta: PWM on HRTIM has inverted corner case values Open

bug Portenta

arduino/ArduinoCore-mbed#352 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Please clarify WiFi, BLE and Ethernet capabilities on the PortentaH7 M4 core. Open

arduino/ArduinoCore-mbed#360 · 9 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
is there a way use adafruit tingusb ? Open

arduino/ArduinoCore-mbed#361 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Calling tone in loop freezes the Arduino Open

nano33ble nrf52

arduino/ArduinoCore-mbed#368 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
variants are missing SDA and SCL symbols Open

arduino/ArduinoCore-mbed#371 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
HardFault when calling nicla::begin in Platformio. Open

arduino/ArduinoCore-mbed#372 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Seeking Clarification: GPIOTE IRQHandler Inquiry - Interrupts Open

arduino/ArduinoCore-mbed#373 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ARDUINO_AS_MBED_LIBRARY example fails to build Open

arduino/ArduinoCore-mbed#374 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
BLE pairing protocol allways ends up with SEC_STATUS_UNSPECIFIED Open

arduino/ArduinoCore-mbed#376 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
RP2040 Core1 stops when connected via usb Open

arduino/ArduinoCore-mbed#378 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Is SPI thread safe? Open

arduino/ArduinoCore-mbed#388 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
detachInterrupt causes Pico to crash Open

arduino/ArduinoCore-mbed#392 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MKR format Portenta crashes with MKRIMU shield (possibly RESET pin issue) Open

arduino/ArduinoCore-mbed#398 · 3 comments · 1 reaction · 2 assignees · Indexed Sep 14, 2026
Nano 33 BLE Sense LSM9DS1 data loss Open

arduino/ArduinoCore-mbed#400 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
tone crashes Pi 2040 Open

RP2040 waiting for feedback

arduino/ArduinoCore-mbed#409 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Wire.endTransmission() does a read() instead of write() in case of zero packet length, which leads to I2C scanning problems Open

arduino/ArduinoCore-mbed#414 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 14, 2026
SPI warper missing setDataMode Open

arduino/ArduinoCore-mbed#418 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
attachInterrupt unexpectedly resets the pin mode Open

arduino/ArduinoCore-mbed#427 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
REDIRECT_STDOUT_TO equivalent for stdin Open

arduino/ArduinoCore-mbed#428 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
'alarm_pool_add_repeating_timer_us' Set the repeating time to 500us, and it will not trigger after 5636s. Open

arduino/ArduinoCore-mbed#429 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Nano 33 BLE NFC driver - trying to set one up Open

arduino/ArduinoCore-mbed#440 · 14 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
PDM sound with high sizzle on RP2040 Open

arduino/ArduinoCore-mbed#442 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UpdateBootloader never outputs on terminal - can't update bootloader through sketch Open

Portenta question

arduino/ArduinoCore-mbed#446 · 5 comments · 0 reactions · 2 assignees · Indexed Sep 14, 2026
Raspberry Pi Pico (RP2040) - I2C holds SCL low Open

arduino/ArduinoCore-mbed#448 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Is PICO_NO_FLASH supported? Open

arduino/ArduinoCore-mbed#451 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Is deep sleep supported on Edge Control ? Open

arduino/ArduinoCore-mbed#453 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Keyboard modifier-key Open

arduino/ArduinoCore-mbed#457 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
how do use the enter and tab keys with the usb hid Open

arduino/ArduinoCore-mbed#463 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
LDORDY bit not defined Open

arduino/ArduinoCore-mbed#468 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
malfunctioning Open

arduino/ArduinoCore-mbed#480 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
arduino error downloading Open

arduino/ArduinoCore-mbed#485 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
I2C Glitches on SDA Open

arduino/ArduinoCore-mbed#493 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MKR-GPS not working with MRK format Portenta. Open

arduino/ArduinoCore-mbed#495 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Serial.write(c) not returning what it is supposed to Open

arduino/ArduinoCore-mbed#500 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
not working with IDE 2.0.0 rc Open

arduino/ArduinoCore-mbed#506 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Bootloader compilation and location [2] Open

arduino/ArduinoCore-mbed#510 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Low Power Examples for Pico - Reinit Serial and USB? Open

arduino/ArduinoCore-mbed#513 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ADC channel weird interaction within a sequence PortentaH7 Open

arduino/ArduinoCore-mbed#514 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SPI MISO contention Open

arduino/ArduinoCore-mbed#520 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CRC doesn't match, file is corrupted on MDEB Portenta Machine control. Open

arduino/ArduinoCore-mbed#523 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
What is the safe way to alter TARGET_MCU_NRF52840/config/sdk_config.h for NFC Open

arduino/ArduinoCore-mbed#528 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Portenta X8 examples: QSPIFBlockDevice not found Open

arduino/ArduinoCore-mbed#529 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
In mbed_nano "nrfx_clock.h" is present but "nrfx_clock.c" is missing Open

arduino/ArduinoCore-mbed#530 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
RP2040 Edge Impulse - Spikes and FilterSettings Open

arduino/ArduinoCore-mbed#536 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Compile repository in Windows Open

arduino/ArduinoCore-mbed#539 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

arduino/ArduinoCore-mbed

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