Compile PIC and ARM firmware on a cheap server @dangerousproto
The Bus Pirate project currently has four firmware builds (v3/v4/v5/vNG1) under two toolchains (PIC C/ARM C). To make this more manageable, we use a cheap VPS to check for new code in our git repo and compile the firmware automatically. Fresh compiles are available for everyone immediately, without any intervention from developers or friendly forum members.
We wanted extremely tight integration with BusPirate.com so we rolled our own script instead of using a tool like Jenkins. This post covers:
Installing MPLABX and PIC XC16 compiler for automated builds
Installing ARM GCC and libopencm3 for automated builds
A simple build service to periodically update repos and compile firmware
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
