function [nums, signals,dims]=lerconfigs(folder)
%folder como 'b31'
%numother e o numero de sinais usados para reconstruir o target
%%return values:
%
%nums is the order of each signal (others and aim) in val
%
%signals is a cell array of strings each one contains the name of one signal, the last is the aim
%
%dims contains on each line the layer dimensions for the autoencoder for each signal
nome=strcat('../',folder,'/config.txt');
%disp(nome);
fid = fopen (nome, 'r');
numother=fscanf (fid,'%d',1);
others=zeros(1,numother);
others=fscanf (fid,'%d',numother);
target=fscanf (fid,'%d',1);
nums=[numother,others(:)',target];
signals=cell(numother+1,1);
dims=zeros(numother+1,3);
for i=1:numother+1
signals{i,1}=fscanf (fid,'%s',1);
dims(i,:)=fscanf (fid,'%d',3);
end