These symbols are horrendous. I shall look into this.
One feature that will hopefully find its way into the new schematic file format (don’t ask me when this will be completed) is the ability to assign multiple functions to a pin, and then select which one is actually in use.
This will drastically cut down on pin-label text, and will actually allow the various pin modes to be included in the ERC (e.g. MOSI is an output whereas ADC0 is an input)
