Greg,

I appreciate you taking the time to help me!

 

The attached files represent a simple test design that illustrate my
problem. When I try to connect the two sheets together by drawing a Bus
between A_BUS[0,15] on Sheet A to A_BUS[0,15] on Sheet B I get a popup error
message "Bad Bus Label". If I ignore the message and attempt to generate a
netlist, I get the same error message.

 

Bob

 

 

From: [email protected] [mailto:[email protected]] On
Behalf Of Greg Dyess
Sent: Wednesday, June 24, 2009 9:23 AM
To: [email protected]
Subject: Re: [kicad-users] Bad Bus Label error message when making netlist

 






My initial guesses would be:

1. You used a local label instead of a global label or net name.

2. Somehow numbers were not the last characters in the individual nets or
the bus was not the prefix of the net names.

3. Buses in KiCAD are not like computer busses.  Only nets with the same
prefix followed by numbers are allowed in the bus.  A0, A1, A2 in bus
A[0..2] is a valid bus but WR, RD, CLK in bus Control is not valid.

 

(I did all of the above starting out)

It's difficult to analyze without seeing what you have done.  If you email
me directly with the archived project files I can load it up and see.

 

Greg

  _____  

From: mmabshaffer <[email protected]>
To: [email protected]
Sent: Tuesday, June 23, 2009 5:02:04 PM
Subject: [kicad-users] Bad Bus Label error message when making netlist

I just tried using KiCad for capturing a schematic and all went well until I
tried to generate the netlist. I get a "Bad Bus Label" error popup message
for each bus. The design is a hierarchical design with busses going between
sheets. Can anyone give me a hint as to what I am doing wrong?



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