home Forums # Technical Support Convert fuzzylite with Arduino FIST: MATLAB Fuzzy Inference System to Arduino C Reply To: Convert fuzzylite with Arduino FIST: MATLAB Fuzzy Inference System to Arduino C

#1092
Unknown
Member

Got the Karthik Nadig’s online converter to work by making the following edits. Here is an example of code edits made to the SimpleDimmer.fis file.

[System]
Name=’simple-dimmer’
Type=’mamdani’
NumInputs=1
NumOutputs=1
NumRules=3
AndMethod=’prod’
OrMethod=’add’
ImpMethod=’min’
AggMethod=’max’
DefuzzMethod=’centroid’

[Input1]
Name=’Ambient’
Range=[0.000 1.000]
NumMFs=3
MF1=’DARK’:’trimf’,[0.000 0.250 0.500]
MF2=’MEDIUM’:’trimf’,[0.250 0.500 0.750]
MF3=’BRIGHT’:’trimf’,[0.500 0.750 1.000]

[Output1]
Name=’Power’
Range=[0.000 1.000]
NumMFs=3
MF1=’LOW’:’trimf’,[0.000 0.250 0.500]
MF2=’MEDIUM’:’trimf’,[0.250 0.500 0.750]
MF3=’HIGH’:’trimf’,[0.500 0.750 1.000]

[Rules]
1.000 , 3.000 (1.000) : 1
2.000 , 2.000 (1.000) : 1
3.000 , 1.000 (1.000) : 1

Comparing this to the qtfuzzylite SimpleDimmer.fis code notice all instances of

Enabled=1
Default=nan
LockValid=0
LockRange=0

was removed and these changes made:

AndMethod=’prod’
OrMethod=’add’

This VERIFIED in Arduino’s IDE with no error. Sweet!