$bvar
From Scriptwiki
The $bvar identifier is used to read a binary file
$bvar(&binvar,N,M)
This returns M ascii values starting at byte N from &binvar. If N+M is larger then the size of &binvar, it will return ascii values starting at byte N to the last byte.
You can use N = 0 to return the size of &binvar.
Properties: text, word, nword, long, nlong $bvar(&binvar,N,M).text returns M ascii values, starting at N as plain text.