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gEDA-user: New User Questions.



Hi,

I am another Electronic Engineering student attempting to use the geda suite.
My current efforts are a very primitive circuit to get a feel for using geda.


I have tried to read the howtos available and browse the web based digests of this mailing list. However I still cannot see what I am failing to do in getting these errors. Attached is the circuit and the errors reported from the following command line entry.

gnetlist -g drc2 circuit_1.sch -o results.txt

Can anyone explain what it is that I am failing to do or point me toward some resources that would assist me in sorting this out.

Cheers.
Dion.



--
"Never ascribe to malice that which may adequately be explained by incompetence." - Napoleon Bonaparte

v 20050313 1
C 61700 44400 1 0 0 gnd-1.sym
C 62100 46000 1 0 0 resistor-1.sym
{
T 62300 46300 5 10 1 1 0 0 1
refdes=R1
T 62100 46000 5 10 0 1 0 0 1
value=10
}
C 63300 46000 1 270 0 resistor-1.sym
{
T 63600 45800 5 10 1 1 270 0 1
refdes=R2
T 63300 46000 5 10 0 1 0 0 1
value=15
}
C 61500 44900 1 0 0 vdc-1.sym
{
T 62200 45550 5 10 1 1 0 0 1
refdes=Vs
T 62200 45350 5 10 1 1 0 0 1
value=DC 12V
}
N 61800 44900 61800 44700 4
{
T 61800 44900 5 10 0 0 0 0 1
netname=N0
}
N 63400 45100 63400 44800 4
{
T 63400 45100 5 10 0 0 0 0 1
netname=N0
}
N 63400 44800 61800 44800 4
{
T 63400 44800 5 10 0 0 0 0 1
netname=N0
}
N 63000 46100 63400 46100 4
{
T 63000 46100 5 10 0 0 0 0 1
netname=N2
}
N 63400 46100 63400 46000 4
{
T 63400 46100 5 10 0 0 0 0 1
netname=N2
}
N 61800 46100 62100 46100 4
{
T 61800 46100 5 10 0 0 0 0 1
netname=N1
}
Checking non-numbered parts...

Checking duplicated references...

Checking nets with only one connection...

Checking type of pins connected to a net...
ERROR: unknown: R2:2 connected to unconnected: Vs:2 
ERROR: unknown: R1:1 connected to unconnected: Vs:1 
ERROR: unknown: R2:1 R1:2 connected to unknown: R2:1 R1:2 
ERROR: Net N2 is not driven.

Checking unconnected pins...

Checking slots...

Checking duplicated slots...

Checking unused slots...

No warnings found. 
Found 4 errors.