Reading in a digital input
- dmkroeber
- Topic Author
8 years 3 months ago #29529939
by dmkroeber
Reading in a digital input was created by dmkroeber
I am writing a script to take a 5v level digital input to turn a motor. When digital pin 1 is high I want the motor to move forward when it is low I want it to stop. When digital pin 2 is high I want the motor to run in reverse when low I want it to stop. The controller I am using is a Sbl 1360. With the current code below I am getting Unexpected end of file error.
Top:
Forward = Getvalue(_DI,1)
Backwards = Getvalue(_DI,2)
if Forward = 1 Then
SetCommand(_GO,1,250);
Else
SetCommand(_GO,1,0)
if Backwards = 1 Then
SetCommand(_GO,1,-250)
Else
Setcommand(_GO,1,0)
goto Top:
Top:
Forward = Getvalue(_DI,1)
Backwards = Getvalue(_DI,2)
if Forward = 1 Then
SetCommand(_GO,1,250);
Else
SetCommand(_GO,1,0)
if Backwards = 1 Then
SetCommand(_GO,1,-250)
Else
Setcommand(_GO,1,0)
goto Top:
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8 years 3 months ago #29529940
by TechSupport
Replied by TechSupport on topic Reading in a digital input
You need "end if" after the if then statements.
Top:
Forward = Getvalue(_DI,1)
Backwards = Getvalue(_DI,2)
if Forward = 1 Then
SetCommand(_GO,1,250);
Else
SetCommand(_GO,1,0)
end if
if Backwards = 1 Then
SetCommand(_GO,1,-250)
Else
Setcommand(_GO,1,0)
end if
goto Top:
Top:
Forward = Getvalue(_DI,1)
Backwards = Getvalue(_DI,2)
if Forward = 1 Then
SetCommand(_GO,1,250);
Else
SetCommand(_GO,1,0)
end if
if Backwards = 1 Then
SetCommand(_GO,1,-250)
Else
Setcommand(_GO,1,0)
end if
goto Top:
The following user(s) said Thank You: dmkroeber
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- dmkroeber
- Topic Author
8 years 3 months ago #29529950
by dmkroeber
Replied by dmkroeber on topic Reading in a digital input
Also is that the correct way to read in digital inputs 1 and 2 on the SBL 1360 using pins 4 and 8 on the 15 pin connector.
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8 years 3 months ago #29529953
by TechSupport
Replied by TechSupport on topic Reading in a digital input
The syntax code is correct. It is a matter of whether or not you are wired on the correct pins if the controller will get the actual readings.
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