peripheral function checker

strg="String"
int=1
bool=true
side="back"
color=colors.green
hex=0xF2B233

dataType={strg,int,bool,side,dataType,color,hex}

while true do
p=peripheral.wrap("back")
    if p~=nil then
    pName=peripheral.getType("back")
    pMethods=peripheral.getMethods("back")
        for i=1, #pMethods do
        notWorking=true
        try=1
            while notWorking do
            fp=fs.open(pName,"a")

            end
        end
    end
end