csi: describe format of reply to tertiary DA

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Daniel Eklöf 2019-12-14 19:10:59 +01:00
parent 7d8327369b
commit afc8ed97a6
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14
csi.c
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@ -1258,11 +1258,17 @@ csi_dispatch(struct terminal *term, uint8_t final)
break;
}
/* Send Device Attributes (Tertiary DA) */
/*
* Send Device Attributes (Tertiary DA)
*
* Reply format is "DCS ! | DDDDDDDD ST"
*
* D..D is the unit ID of the terminal, consisting of four
* hexadecimal pairs. The first pair represents the
* manufacturing site code. This code can be any
* hexadecimal value from 00 through FF.
*/
/* Note: this is supposed to be the "unit ID". But it is
* unclear what the format *is*. Here I've simply copied
* the reply from xterm */
term_to_slave(term, "\033P!|00000000\033\\", 14);
break;