Helper to create a queue_step command from a 'struct step_move'

Helper code to reschedule the adxl345_event() timer

Send spi_angle_data message if buffer is full

Stuff 'num_bits' bits in '*pb' (optimized for rp2350)

Push 'count' bits of 'data' into stuffer without performing bit stuffing

Read a packet stored in dedicated usb memory

Write a packet to dedicated usb memory

Z adjustment calculation

Helper to verify a UUID in a command matches this chip's UUID

Transmit a packet

Setup the receive packet filter

Handle incoming data (called from IRQ handler)

Check if a move is likely to cause movement on a stepper

Check if the intb line is "asserted"

Check if canbus queue has gotten stuck