Hardware Handshaking
Russ Poffenberger
poffen at sj.ate.slb.com
Mon Mar 5 07:10:24 AEST 1990
In article <5268 at brazos.Rice.edu> gjh at tybalt.caltech.edu (Greg J. Hiscott) writes:
>X-Sun-Spots-Digest: Volume 9, Issue 56, message 14
>
>SS1s and a 4/110.
Before you can use hardware handshaking on the Sun serial lines
(specifically the CPU ports), you MUST enable it in the kernel. This is
done via the zs0 config line. Normally the 'flags' field is 0x3, setting
hardware CTS/RTS off. To enable it on port A, change it to 0x2, for port
B, set it to 0x1, to enable it on both, set it to 0.
Russ Poffenberger DOMAIN: poffen at sj.ate.slb.com
Schlumberger Technologies UUCP: {uunet,decwrl,amdahl}!sjsca4!poffen
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