i solved it.


i used the rbuf as var word

has not solved it at all , you cannot safely use arraywrite rbuf,[dec speed1,dec2 speed2,0] with a word var as the destination
the destination for the text chrs generated by arraywrite must be an existing chr array big enough to contain the text generated plus a null terminator
not doing so will lead to enormous problems

secondy to expect the result of arraywrite to be usable as a number is absurd , its a textual chr string