Re: [irlp-embedded] Re: PTT Manager
- On Sun, 2006-11-12 at 22:59 -0600, David McAnally wrote:
> At one time, I experimented with a PTT control using a FIFO file and aYup, that was mine. The manager monitored a FIFO and requests for PTT
> little bash script daemon. The script would perform tasks, like key
> and unkey via a case statement. By sending KEY and UNKEY words to the
> FIFO file from other scripts with echo statements, the script would
> increment or decrement a counter variable to determine when to execute
> key or unkey. If the counter was greater than 0, key, else unkey.
> Any thing that could write output to the FIFO file could could control
> By redirecting output from readinput to the FIFO, it could even
> perform tasks from readinput signals, potentially becoming a repeater
> controller based on COS signals from readinput.
> I may have gotten the idea from someone else's scripts. Probably Randy's.
action were made via the FIFO input.
Randy Hammock KC6HUR
IRLP 4494 EchoLink 120688 (KC6HUR-L)