Firmware Installation

Step 1: Download firmware and libraries

Click here to download the zip file, which contains firmware and libraries for programming the controller of the syringe pumps.

In Arduino IDE, you must add Raspberry Pi Pico board. Go to File > Preferences and enter the following URL into the “Additional Boards Manager URLs” field: https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json Then, click the “OK” button.
Open the Boards Manager. Go to Tools > Board > Boards Manager. Search for “pico” and install the Raspberry Pi Pico/RP2040 boards

Connect the Raspberry Pi Pico to your computer.
Go to Arduino IDE and select your COM port in Tools > Port.
Go to Tools > Board and select the Raspberry Pi Pico model you’re using - Pico or Pico W (wireless support).
Uncompress the zip file to load the firmware and install the libraries.
Go to File > Open and load the firmwareV1.ino file located in the uncompressed folder.
Go to Sketch > Include Library > Add .ZIP Library and select the zip files of the libraries LiquidCrystal_I2C and TMCStepper.
Click on Verify to compile the firmware and confirm the configuration is ok.
If you get a success message, click on Upload to transfer the firmware to the board.