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geda:na_howto [2012/02/20 15:14] 127.0.0.1 external edit |
geda:na_howto [2014/04/18 12:21] (current) vzh Add link to Russian translation |
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+ | //Translations of this page are also available in the following languages:// [[na_howto.ru|Русский]]. | ||
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====== net= attribute mini-HOWTO ====== | ====== net= attribute mini-HOWTO ====== | ||
by: Ales Hvezda | by: Ales Hvezda | ||
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* Outside or inside a symbol to connect a net to a visible pin automatically. This is still untested and still might have some undesirable (negative) side effects. Use with caution. | * Outside or inside a symbol to connect a net to a visible pin automatically. This is still untested and still might have some undesirable (negative) side effects. Use with caution. | ||
* Attached to one of those special power/gnd symbol (like vcc/gnd/vdd) and you can change what that symbol represents. You could change the ground symbol to create a net called DIGITAL GND without editing the symbol (**''net=DIGITAL_GND:1''**).\\ In the current symbol (19991011) library there are symbols named **vdd-1.sym**, **vcc-1.sym**, **vee-1.sym**, etc... which do not have a **''net=''** attribute inside, so you must attach the **''net=''** attribute yourself (in the schematic).\\ There also symbols named 5V-minus-1.sym, 12V-plus-1.sym, 9V-plus-1.sym, etc... which have the appropriate **''net=''** attribute in them already (can be overridden though). You can use these symbol as examples of how to use the **''net=''** attribute.\\ | * Attached to one of those special power/gnd symbol (like vcc/gnd/vdd) and you can change what that symbol represents. You could change the ground symbol to create a net called DIGITAL GND without editing the symbol (**''net=DIGITAL_GND:1''**).\\ In the current symbol (19991011) library there are symbols named **vdd-1.sym**, **vcc-1.sym**, **vee-1.sym**, etc... which do not have a **''net=''** attribute inside, so you must attach the **''net=''** attribute yourself (in the schematic).\\ There also symbols named 5V-minus-1.sym, 12V-plus-1.sym, 9V-plus-1.sym, etc... which have the appropriate **''net=''** attribute in them already (can be overridden though). You can use these symbol as examples of how to use the **''net=''** attribute.\\ | ||
- | You can have as many **''net=''** attributes as you want. Just remember that **''net=''** attributes attached to the outside of a symbol override any equivalent internal (inside the symbol) **''net=''** attributes. If you run into a case where this doesn't work, please let **ahvezdaATgeda.seul.org**. In fact, send any bug reports to that individual. | + | You can have as many **''net=''** attributes as you want. Just remember that **''net=''** attributes attached to the outside of a symbol override any equivalent internal (inside the symbol) **''net=''** attributes. If you run into a case where this doesn't work, please [[howto report bugs|report a bug]]. |
===== Caveats / Bugs ===== | ===== Caveats / Bugs ===== | ||
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===== Final notes ===== | ===== Final notes ===== | ||
- | Send all bugs to **ahvezdaATgeda.seul.org** or **geda-devATgeda.seul.org** (mailing list, please subscribe first). | + | If you found a bug, please [[howto report bugs|let us know]]. |
- | [I'm sure there's more to say here] | + |