01-31-2020
Way cool...
Looking at your RSSI values they are all inside the """blockbusting""", (strong), area.
I am used to working below -120dBm on BWs less the 3KHz wide, often down -130dBm on SSB for SSTV for receiving, and, transmitting at power levels of +50 to 60dBm, 100W to 1KW...
Great work and you are getting it all working remarkably quickly. Kudos...
When I had my Arduino about 12+ years ago or so there were none of these add-ons so we had to design and build our own which, without serious test gear was beyond the average user. A Spec-An like our HP one cost us around 25,000 UKP in the mid 90s which would be needed to create a """clean""" 2.4 GHz signal at 300mW...
<thumbs up> <terrific> smileys here...
Last edited by wisecracker; 01-31-2020 at 07:33 AM..
Reason: Change 3HKz to 3 KHz...
This User Gave Thanks to wisecracker For This Post:
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ONEAC(8) NUT Manual ONEAC(8)
NAME
oneac - Driver for Oneac UPS equipment
NOTE
This man page only documents the hardware-specific features of the oneac driver. For information about the core driver, see nutupsdrv(8).
SUPPORTED HARDWARE
This driver supports various Oneac UPS families:
o EG (late 80s, early 90s, plug-in serial interface card)
o ON (early and mid-90s, plug-in serial interface card)
o OZ (mid-90s on, DB-25 std., interface slot)
o OB (early 2000's on, big cabinet, DB-25 std., interface slot)
If your UPS is equipped with the Basic Interface card, use the genericups(8) driver.
EXTRA ARGUMENTS
This driver supports the following optional settings in the ups.conf(5) file:
testtime=num
Change battery test time from the 2 minute default.
offdelay=num
Change shutdown delay time from 0 second default.
INSTANT COMMANDS
This driver supports the following Instant Commands. (See upscmd(8))
All UPS units
shutdown.return
Turn off the load possibly after a delay and return when power is back.
shutdown.stop
Stop a shutdown in progress.
shutdown.reboot
Shut down the load briefly while rebooting the UPS.
test.failure.start
Starts a 15 second long simulation of an input power failure.
test.battery.start.quick
Start a "quick" battery test. The default time is 2 minutes. This time can be set in the ups.conf file. See testime above.
test.battery.stop
Stops a battery test that is in progress.
All ON UPS units
reset.input.minmax
Reset the minimum and maximum input line voltage values seen since the last reset or power on.
Newer ON UPS units
test.panel.start
Start testing the UPS panel.
test.battery.start.deep
Start a "deep" battery test. This test runs the UPS until the low battery point and then returns to the AC line.
reset.input.minmax
Reset the minimum and maximum input line voltage values seen since the last reset or power on.
beeper.enable
Enable UPS beeper/buzzer.
beeper.disable
Disable UPS beeper/buzzer.
beeper.mute
Mutes the UPS beeper/buzzer for the current alarm condition(s).
WRITABLE VARIABLES
See upsrw(8) to see what variables are writable for the UPS.
Note
If your UPS supports writing battery.runtime.low, the new set value is to be entered in minutes (up to 99) but the reported value is
reported in seconds (set value * 60).
Note
If your UPS supports input.transfer.low and input.transfer.high, those values are used to create an allowable output range. The UPS
will do what it can to keep the output voltage value within the defined range (for example: tap change or switch to inverter).
AUTHOR
Bill Elliot <bill@wreassoc.com>, Eric Lawson <elawson@inficad.com>
SEE ALSO
The core driver:
nutupsdrv(8)
Internet resources:
The NUT (Network UPS Tools) home page: http://www.networkupstools.org/
Network UPS Tools 05/21/2012 ONEAC(8)