2.0 KiB
How to compile uLisp
uLisp for PicoCalc uses Arduino IDE for development
Install arduino-pico
Open up the Arduino IDE and go to File->Preferences.
In the dialog that pops up, enter the following URL in the "Additional Boards Manager URLs" field:
https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json
Hit OK to close the dialog.
Go to Tools->Boards->Board Manager in the IDE
Type "pico" in the search box and select "Add":
Original document reference: https://github.com/earlephilhower/arduino-pico/blob/master/README.md
Patch code
git clone https://github.com/technoblogy/ulisp-arm.git
cd uLisp-arm
git reset --hard 97e61151dfb236311089abd3e89029e367613f70
git apply uLisp.patch
Install TFT_eSPI 2.5.34 in arduino ide and patch it
cp patches/Setup60_RP2040_ILI9488.h ~/Arduino/libraries/TFT_eSPI/User_Setups/Setup60_RP2040_ILI9488.h
Add a new include
#include <User_Setups/Setup60_RP2040_ILI9488.h>
and comment out
#include <User_Setup.h>
in ~/Arduino/libraries/TFT_eSPI/User_Setup_Select.h
Install arduino_picocalc_kbd for interacting with picocalc's keyboard via i2c.
cd ~/Arduino/libraries
git clone https://github.com/cuu/arduino_picocalc_kbd.git
Compile and upload
In arduino ide ,config board and other arguments
Put pico in BOOTSEL mode by pressing BOOTSEL key and power on it
Hit the upload button in arduino ide
Here is the screenshot for reference:
It should be noted that uLisp's default serial port speed is 9600