In my case I have not spent much time studying the Raspi org docs so I had Confusion is typically caused byĪssumption and poor and/or lack of documentation. Please help me understand the above issues. That earlephilhower/arduino-pico API adds setSCL(n) and setSDA(n) to the Wire API and it just works. I do not wish to seem critical but at the moment this is not usable without help from the developers.
Debug through spi arduino code#
I have to say that I am VERY excited about using Arduino code for my Pico.
Which should I use? ArduinoCore-API libraries (Arduino-core) or the IDE board manager?. How do I define (within a Sketch) the Pico pins used by the Wire API for SCL and SDA?. What is the difference between ArduinoCore-mbed and the IDE's existing Board Manager Pico installation. I gave up and went back to using earlephilhower/arduino-pico I only had the original boards as selected in my initial process! I moved some directories around and finally got the IDE running. The IDE failed to load as it could not find boards.txt. It assumed I knew what $sketchbook was, I did not. This installs mbed and ArduinoCore-API libraries. I started from scratch (Removed all Arduino related libs from my user and started the IDE) as above. How do I define (within a Sketch) the Pico pins used by the Wire API for SCL and SDA? There is no data being sent to the display. This does NOT work and is not an Arduino sketch (very confusing). I looked at lcd_1602_i2c.c.zip and it says:. I cannot find a way of defining the SDA and SCL pins used by the Wire api. I loaded up a sketch that uses the I2C interface to drive a OLED display using 'Adafruit_SSD1306.h' library. If NOT what is the difference between ArduinoCore-mbed and the IDE's Board installation? YAHAOO!ĭoes this use the code from ArduinoCore-mbed? I uploaded the sketch and the LED started to blink. 
I Ran the post-install.sh (from your repo) as root.I uploaded the Blink sketch pressed upload (which failed).I selected the 'Raspberry PI Pico' board.I went to the Board Manager an installed 'Arduino OS RP2040 Boards'.I downloaded a fresh Arduino IDE, Removed all Arduino related libs from my user and started the IDE.
I wanted to use the official Arduino release and followed the link to this repo. I have been using the code from earlephilhower/arduino-pico with some success. This is my understanding | miss-understanding.
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