ATMega328P SD memory card controller

SD memory card controller

• http://www.rjhcoding.com/avrc-tutorials-home.php
• http://www.rjhcoding.com/avrc-sd-interface-1.php
• http://www.rjhcoding.com/avrc-sd-interface-2.php
• http://www.rjhcoding.com/avrc-sd-interface-3.php
• http://www.rjhcoding.com/avrc-sd-interface-4.php

Arduino CLI quick start

Arduino CLI quick start

as user

$ wget https://downloads.arduino.cc/arduino-cli/arduino-cli_latest_Linux_64bit.tar.gz
$ tar zxvf arduino-cli_latest_Linux_64bit.tar.gz

as root

# cd /opt
# mkdir arduino-cli
# cp ~$USER/arduino-cli arduino-cli
# ln -s /opt/arduino-cli/arduino-cli /usr/bin

# adduser $USER dialout
# adduser $USER tty

then

$ arduino-cli core update-index

then

$ lsusb

Bus 001 Device 003: ID 2341:0043 Arduino SA Uno R3 (CDC ACM)
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

then

$ arduino-cli board list

Port         Type              Board Name  FQBN            Core       
/dev/ttyACM0 Serial Port (USB) Arduino Uno arduino:avr:uno arduino:avr
/dev/ttyS0   Serial Port       Unknown                                
/dev/ttyS1   Serial Port       Unknown

refs

• https://github.com/arduino/arduino-cli
• https://arduino.github.io/arduino-cli/
• https://arduino.github.io/arduino-cli/installation/
• https://arduino.github.io/arduino-cli/getting-started/

Arduino Tutorial Examples

Arduino Tutorial Examples

• https://www.arduino.cc/en/Tutorial/BareMinimum
• https://www.arduino.cc/en/Tutorial/BuiltInExamples

How to turn your Arduino into a In-Circuit Serial Programmer (ISP) to burn a bootloader on another Arduino board with a ATmega32U4 or ATtiny3217 chip.

• https://www.arduino.cc/en/Tutorial/ArduinoISP