All the VE Bus States?

Does anyone know where I can verify all the current, and possible future, VE Bus State values and descriptions?

I added a custom ModBus register to my GX to track the Bus State (because I couldn’t find it anywhere else) to be able to display it on HA similar to the GX home screen descriptions.

My custom ModBus register is as follows:
com.victronenergy.system,/SystemState/State,d,%,4705,uint16,1,R

In HA I have a sensor to display the name associated to the numeric value.

{% set bus_states =  {0 : 'Off',
                      1 : 'Low Power',
                      2 : 'Fault',
                      3 : 'Bulk',
                      4 : 'Absorption',
                      5 : 'Float',
                      6 : 'Storage',
                      7 : 'Equalize',
                      8 : 'Passthru',
                      9 : 'Inverting',
                      10 : 'Power Assist',
                      11 : 'Power Supply',
                      252 : 'Ext. Control',
                      256 : 'Unknown',
                      258 : 'Recharge'} %}
            {% if has_value('sensor.ve_bus_system_state_custom') and
                has_value('sensor.battery_state') and
                states('sensor.ve_bus_system_state_custom') != None and
                states('sensor.battery_state') != None %}
                {% set battery_state = states('sensor.battery_state')|int %}
                {% set bus_state = states('sensor.ve_bus_system_state_custom')|int %}
                {% if bus_state == 256 and battery_state == 2 %}
                    Discharging
                {% else %}
                    {{ bus_states[bus_state] if bus_state in bus_states else 'Unknown' }}
                {% endif %}
            {% endif %}

And it looks like this:

image

Thanks.