Testing Mermaid JS for the first time based on information from @guystewart … looks pretty cool.
Chart
flowchart TD
A[Cerbo-S GX]
B[PylonTech Battery]
C[SmartSolar Charger MPPT 75-10]
D[Phoenix Smart IP43 Charger 12-30]
E[Energy Meter ET112]
F[SmartShunt 500A]
G[Orion-Tr 12/24-5A]
H[Crappy Grid]
I[Solar Panels]
J[Non-Essential AC Loads]
K[Essential DC Loads]
A <-->|BMS.Can| B
A <-->|VE.Direct| C
A <-->|VE.Direct| D
A <-->|Victron Serial to USB| E
A <-->|VE.Direct| F
subgraph DC side
I --> C
C --> B
B --> F
F --> G
G --> K
end
subgraph AC side
H --> E
E --> D
E --> J
end
D -->|DC Power| B