PCA9622Matrix8x8.Demo (pca9622matrix8x8 v0.1.0)

Sample GenServer that counts up once a second and shows the current number on the matrix via PCA9622Matrix8x8.CharGen.

Summary

Functions

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

init(ms)

Callback implementation for GenServer.init/1.

start_link(ms \\ 0)

stop()

Functions

child_spec(init_arg)

Returns a specification to start this module under a supervisor.

See Supervisor.

init(ms)

Callback implementation for GenServer.init/1.

start_link(ms \\ 0)

stop()