# /lib64/nut/blazer_ser -h
Network UPS Tools - Megatec/Q1 protocol serial driver 1.55 (2.6.5-Unversioned directory)

usage: blazer_ser -a <id> [OPTIONS]
  -a <id>        - autoconfig using ups.conf section <id>
                 - note: -x after -a overrides ups.conf settings

  -V             - print version, then exit
  -L             - print parseable list of driver variables
  -D             - raise debugging level
  -q             - raise log level threshold
  -h             - display this help
  -k             - force shutdown
  -i <int>       - poll interval
  -r <dir>       - chroot to <dir>
  -u <user>      - switch to <user> (if started as root)
  -x <var>=<val> - set driver variable <var> to <val>
                 - example: -x cable=940-0095B

Acceptable values for -x or ups.conf in this driver:

    Set cable power for serial interface : -x cablepower=<value>
      Delay before UPS startup (minutes) : -x ondelay=<value>
     Delay before UPS shutdown (seconds) : -x offdelay=<value>
 Parameters used for runtime calculation : -x runtimecal=<value>
     Nominal charge time for UPS battery : -x chargetime=<value>
Minimum load to be used for runtime calculation : -x idleload=<value>
Skip reading rating information from UPS : -x norating
Skip reading vendor information from UPS : -x novendor
Preselect communication protocol (skip autodetection) : -x protocol
Read The Fine Manual ('man 8 blazer')

# /lib64/nut/blazer_ser -DDDDD -a SMK -k

# /etc/init.d/upsdrv zap 
# killall blazer_ser
# /lib/nut/blazer_ser -DDDDD -a SMK

goblin-server alexander # upsdrvctl -t shutdown
Network UPS Tools - UPS driver controller 2.6.4
*** Testing mode: not calling exec/kill
   0.000000
If you're not a NUT core developer, chances are that you're told to enable debugging
to see why a driver isn't working for you. We're sorry for the confusion, but this is
the 'upsdrvctl' wrapper, not the driver you're interested in.

Below you'll find one or more lines starting with 'exec:' followed by an absolute
path to the driver binary and some command line option. This is what the driver
starts and you need to copy and paste that line and append the debug flags to that
line (less the 'exec:' prefix).

   0.000328     Shutdown UPS: sven
   0.000348     exec:  /lib/nut/blazer_usb -a sven -k
goblin-server alexander # upsdrvctl shutdown
Network UPS Tools - UPS driver controller 2.6.4
Network UPS Tools - Megatec/Q1 protocol USB driver 0.08 (2.6.4)
Initiating UPS shutdown
instcmd: command [shutdown.stop] handled
instcmd: command [shutdown.return] handled
Shutting down in 6 seconds
goblin-server alexander #

Broadcast Message from nut@gobl
        (somewhere) at 11:45 ...

Communications with UPS sven@localhost lost

# upscmd -uadmin -ppass -l SMK@192.168.0.1
Instant commands supported on UPS [SMK]:

beeper.toggle - Toggle the UPS beeper
load.off - Turn off the load immediately
load.on - Turn on the load immediately
shutdown.return - Turn off the load and return when power is back
shutdown.stayoff - Turn off the load and remain off
shutdown.stop - Stop a shutdown in progress
test.battery.start - Start a battery test
test.battery.start.deep - Start a deep battery test
test.battery.start.quick - Start a quick battery test
test.battery.stop - Stop the battery test

/etc/nut/upsd.users:[admin]
/etc/nut/upsd.users:    password = admin_salted_xxx_pass
/etc/nut/upsd.users:    actions = SET
/etc/nut/upsd.users:    instcmds = ALL
/etc/nut/upsd.users:[upsmon]
/etc/nut/upsd.users:    password = upsmon_salted_xxx_pass
/etc/nut/upsd.users:    upsmon master
/etc/nut/ups.conf:[sven]
/etc/nut/ups.conf:      driver = blazer_usb
/etc/nut/ups.conf:      port = auto
/etc/nut/ups.conf:      default.battery.voltage.high = 12.3
/etc/nut/ups.conf:      default.battery.voltage.low = 10.5
/etc/nut/ups.conf:      offdelay = 20
/etc/nut/ups.conf:      ondelay = 0
/etc/nut/upsmon.conf:MONITOR sven@localhost 1 upsmon upsmon_salted_xxx_pass master
/etc/nut/upsmon.conf:MINSUPPLIES 1
/etc/nut/upsmon.conf:SHUTDOWNCMD "/sbin/shutdown -h +0"
/etc/nut/upsmon.conf:POLLFREQ 5
/etc/nut/upsmon.conf:POLLFREQALERT 5
/etc/nut/upsmon.conf:HOSTSYNC 15
/etc/nut/upsmon.conf:DEADTIME 15
/etc/nut/upsmon.conf:POWERDOWNFLAG /etc/killpower
/etc/nut/upsmon.conf:RBWARNTIME 43200
/etc/nut/upsmon.conf:NOCOMMWARNTIME 300
/etc/nut/upsmon.conf:FINALDELAY 5
/etc/nut/nut.conf:MODE=standalone
/etc/nut/upsd.conf:ACL all 0.0.0.0/0
/etc/nut/upsd.conf:ACL localhost 127.0.0.1/32
/etc/nut/upsd.conf:ACCEPT localhost
/etc/nut/upsd.conf:REJECT all
/etc/nut/upssched.conf:CMDSCRIPT /bin/upssched-cmd

# upsdrvctl -t shutdown