charlie-x/layerone2023

LayerOne2023

Hardware

PIC16F1455

WS2812B/SK6812

Software Needed

Microchip MPLAB 6.10

https://www.microchip.com/en-us/tools-resources/develop/mplab-x-ide

XC8 2.41

https://www.microchip.com/en-us/tools-resources/develop/mplab-xc-compilers/downloads-documentation#XC8

DFU mode bootloader

Badge has a DFU loader, hold the button down while plugging in USB should appear as device In Windows use ZADIG https://github.com/pbatard/libwdi/releases/download/v1.5.0/zadig-2.8.exe to change the driver to WinUSB device ID will be 1209:2002 Modified Bootloader code is at https://github.com/charlie-x/PIC16F1455_Bootloader full fork https://github.com/charlie-x/PIC16F1455_Bootloader with tools

dfu-utils to upload to badge

convert hex file from Bootloader MPLAB project ( must use the HTxxxxxx_BootLoader version )

get 454hex2dfu here https://github.com/charlie-x/PIC16F1-USB-DFU-Bootloader/tree/master/tools

454hex2dfu input.hex OKBBPIC_firmware.production.dfu

put badge in DFU mode by holding button down and plugging into usb. (only when L1 bootloader is installed, if its overwritten you have to reinstall it with a PIC programmer like the pickkit3)

dfu-util -l -D OKBBPIC_firmware.production.dfu -R

Optional Programmer

Pickit 3 or better , Pickit 2 supports CU with 3rd party sofware ,3 or 4 is recommended.

badge competition

there is a very partial rubberducky 2.0 script commented out in the code, whoever makes it run duckyscript first, wins the single prize. claim with charliex, mmca or datagram.