410f8fcd72
This version has the following changes: * return the bios version with REG_ID_VER * Improved backlight setting for LCD and Keyboard * Replaced delay() with a non-blocking delay nbDelay() * Implements monitoring of receive and request events * I2C reset if no events were recorded in previous 2.5 seconds indicating a possible I2C malfunction.
Code
Here is a collection of firmware source code optimized for PicoCalc. You can download patches based on the original project.
We would like to thank the following open source projects:
-
PicoMite
PicoMite is a BASIC language interpreter based on the PRI Pico optimized version of MMBasic. -
FUZIX
FUZIX is a lightweight UNIX-like OS for 8-bit and small systems, designed for minimal resource usage. -
NES emulator
shapones is an NES emulator for programming study on pico. -
uLisp
uLisp A version of the Lisp programming language for ARM-based boards. -
MP3Player
A simple MP3 player based on YAHAL which is a Yet Another Hardware Abstraction Library.
Preparation
See how to setup pico sdk development on wiki:
https://github.com/clockworkpi/PicoCalc/wiki/Setting-Up-the-Pico-SDK-on-Linux-for-Pico-Development
RaspberryPI official Address
https://www.raspberrypi.com/documentation/pico-sdk/