Off Grid Talkies

Soon to be followed by off grid walkies.

References

antennae stuff

https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/antenna-options

Code Practices

• All macros and constants in caps: MAX_BUFFER_SIZE, TRACKING_ID_PREFIX.
• Struct names and typedef's in camelcase: GtkWidget, TrackingOrder.
• Functions that operate on structs: classic C style: gtk_widget_show(), tracking_order_process().
• Pointers: nothing fancy here: GtkWidget *foo, TrackingOrder *bar.
• Global variables: just don't use global variables. They are evil.
• Functions that are there, but shouldn't be called directly, or have obscure uses, or whatever: one or more underscores at the beginning: _refrobnicate_data_tables(), _destroy_cache().