PSC PT Program Generator Dokumentacja Pobierz pdf (Strona 101)

Programming Parameters

Product Reference Guide E-7

Xmodem Protocol

The PT40 supports the Xmodem (checksum) file-transfer protocol for serial

communication, which is available in many commercially marketed products.

Xmodem is a simple send-and-wait-for-response protocol using a fixed-length

data field. The data field is embedded in an Xmodem packet, which also con-

tains a packet number and a single-byte arithmetic checksum. The protocol

link is established by the receiver transmitting a NAK character until the

sender responds. The sender responds by transmitting an Xmodem packet.

The sender then waits for either an ACK signal, in which case it transmits the

next packet, or a NAK signal, in which case it retransmits the packet. Once all

packets are transmitted, the sender transmits an EOT signal, indicating the

end of transmission.

Scan the following bar code to set a PT40 to use the Xmodem protocol:

Save-and-Exit Settings

Table E-4. Save-and-Exit Settings

Xmodem protocol

*$+$-CA02EE*

Setting ID # Type

Save and exit EE Immediate

Exit only, no save EF Immediate

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Modelos	Tipo de documento
8R	Manual de usuario M-Audio 8R User's Manual, 25 paginas
NRV10	Manual de usuario M-Audio NRV10 User's Manual, 9 paginas

PSC PT Program Generator Dokumentacja Strona 101