HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 677)

8-30
TNC 407/TNC 415/TNC 425 2 TNC data interfaces 01.98
Example of software handshake:
Peripheral unit Transmission path
Receive buffer fulll
<DC3>
Receive butter
ready again
<DC1>
12 Z+Z FMAX <CR> <LF>
13 Z–10 F100 M03 <CR> <LF>
TNC
.
.
.
.
.
.
Hardware handshake (see section "Freely configurable interfaces")
3.1.2 Protocols
This section lists the transfer protocols for the various methods of data output and input.
The EXT1 mode is set:
– Control character for "End of Text": <ETX>
– Control character for "End of Transfer": <EOT>
– Software handshake