ocr: Len Bytes Mark Len Seq Type Data Check Name Size Description Mark 1 Start-of-packet character, usually Control-A. Length 1 Length of remaining fields after encoding, offset by 32. Sequence 1 Packet sequence number, modulo 64, offset by 32. Type 1 Packet type. Data variable Packet data, prefix encoded. Check 1-3 Error check of previous four fields. Figure 1: Kermit sbort packet format
