Universal Nixie Display

VFD microcontroller

Hardware: Atmega328p

This is a work in progress

Controls the Board B of the Universal Nixie Display (the VFD module). Receives commands via I²C.

The current device address is 0x5.

Available commands

Defined in IV18I2CCommandExecutor.h. See the public constants and their comments there.

The "instant commands" will be run within the same frame during which they are received.

The "bunchable commands" will be run when CMD_MULTI_FINISH instant command is received, all at once, in the order in which they were sent.

Some commands require a following byte to be sent, to set a value (see command comments). Not sending the required following byte will result in an undefined behaviour.

TODO

• add CMakeLists.txt to git?
• make a fresh platformio deployment instruction;