I just noticed this:

bbs@raspberrypi:~ $ /sbbs/exec/umonitor -?

Synchronet UNIX Monitor 1.99-Linux Copyright 2020 Rob Swindell
Reading /sbbs/ctrl/sbbs.ini

usage: /sbbs/exec/umonitor [ctrl_dir] [options]
options:

-c = force color mode
-e# = set escape delay to #msec
-iX = set interface mode to X (default=auto) where X is one of:
X = X11 mode
C = Curses mode
F = Curses mode with forced IBM charset
I = Curses mode with forced ASCII charset
A = ANSI mode
-l# = set screen lines to #
-s# = set idle slsep to # milliseconds (default: 100)

is it supposed to be 'slsep' or 'sleep'?

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þ Synchronet þ * Origin: Beggar's Canyon - beggarscyn.com *
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)