ArduinoCore-megaavr

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Sleeping does not decrease current draw

1

I'm trying to get my Arduino Nano Every to go into a low-power / deep sleep mode. Even while sleeping, the board still draws ~20mA. I'm trying to get the...

Electric131

Adding Core Clock 16MHz/20MHz menu

4

This proposed modification is to add a menu option to select between 16MHz or 20MHz main clock frequency.

nekogumi

Nano Every on linux: "avrdude: jtagmkII_getsync(): sign-on command: status -1" when uploading sketches

16

Hello -- with IDE 2.0.2 or 1.8.19 running on Kubuntu Linux 22.04 I am unable to upload sketches to the Nano Every. It gives many errors like this: `avrdude: jtagmkII_getsync():...

chconnor

Merged Namespaced api

1

Merged Namespaced api

RebelTat

GCC and Bookworm issues with Arduino UNO WIFI Rev 2 board

2

After installing all boards/libraries etc with new RPi OS upgrade everything works really smooth. The arduino IDE 1.8.19 runs well... I can compile and upload for all my different boards...

steinerrw

change digitalWrite()

2

solve issue https://github.com/arduino/ArduinoCore-megaavr/issues/132#issue-1987558495

thorv

I am using Arduino nano every, Board lib: Arduino megaAVR Boards 1.8.8. I tried the following program: ```C++ #include SoftwareSerial ser(4,5); void setup() { Serial.begin(9600); Serial.println("START"); Serial1.begin(9600); ser.begin(9600); ser.println("ABC"); delay(10);...

thorv

lukasb1b

Upload to Uno WiFi Rev2 fails on fuse5 verification when using AVRDUDE 7.0

15

### Describe the problem The handling of unused configuration fuse bits changed in version 6.2 of the AVRDUDE tool used for uploading to the boards of this platform: http://savannah.nongnu.org/bugs/?46759 This...

per1234

Update toolchain/Atmel packs

8

Atmel/Microchip has just released a new pack for ATmega devices; 1.4.346. This fixes some naming errors I've stumbled across earlier when working with the CCL peripherals. The latest release also...

MCUdude