I made a system schematic using Dia which is a program very similar to visio. It's multi platform ect. I like Dia for system schematics as it's fairly easy to use, it allows you to kind of connect colored wires, and it allows layers. This means someone else can take this schematic, hide a layer, re-draw a layer and make their own system schematic. Here is a picture of a draft copy of what it would/could produce.
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I need to connect things to the correct input pins and such, however it's a draft and a starting point.
Thoughts? Is this a worth while effort, are there better options?
Before we forget - can you please post your 'showconfig' so that I can put this into the default configuration? Quite often while updating you latest version configuration would be lost, so we want a valid default config.