to Intel byte order. usiDataLength
INT Length
The length of messages
APDU length
length, segmentation
UDINT Length to write
ISO8327_FB._Doku (ACT) ¶ PGI |m/o|code| PI |m/o|code|length
ISO8327_FB.RX_AC (ACT) ¶ PGI |m/o|code| PI |m/o|code|length