#NEWLINE# def device_read( self , link , request_size , io_timeout , lock_timeout , flags , term_char ) : #NEWLINE# #INDENT# params = ( link , request_size , io_timeout , lock_timeout , flags , term_char ) #NEWLINE# return self . make_call ( DEVICE_READ , params , self . packer . pack_device_read_parms , self . unpacker . unpack_device_read_resp )