associates an avatar's uuid with the combat sensor.

is_seated value of 0, or FALSE, disassociates the av; values >1 or TRUE associate it with gunner_key, which is uuid of avatar. INF gunner_key should be llGetOwner().

turns VICE on and off.

vice_on value of 0, or FALSE, turns VICE off. All other values turn it on.

Controls firing of the gun

for full auto mode/weapons, gun_fire value of 0, or FALSE, ceases fire. All other values fires gun.

for semi auto mode/weapons, gun_fire value of 1, or TRUE causes single bullet to be rezzed.

rez_offsets offers a non-default bullet rez position and rotation offset, and is only available in semi-auto mode.

rez_offsets is parsed as a string with 2 comma-separated values: rez_pos_offset and rez_rot_offset. A typical value for rez_offsets might be "<2.3,-0.38,-0.2>,<0.0,0.0,0.0,1.0>", with rez_pos_offset=<2.3,-0.38,-0.2> and rez_rot_offset=<0.0,0.0,0.0,1.0> (zero rotation). In this case, the bullet would fire in the default direction but have a different rez offset position than default. <2.3,-0.38,-0.2> (which is used by the SSG test gun) might be a good rez offset value for a kneeling infantryman.

instruct SCG and SMG guns to reload if ammo is depleted.

SCG and SMG will only reload if reload_state is sent with a value of 2

toggles firing modes in INF weapons.

for SCG and SMG, bullet_type value of 0 is semi auto, value of 1 is full auto.

for SSG, bullet_type value of 0 is short rage bullet, value of 1 is long range bullet

initiates melee attack in SCG, SMG, and SSG weapons.

If MLE attack is initiated during reloading, reloading time is reset.

joins a team.

team=0 indicates no team, team 1~4 selects one of 4 possible teams. See "VICE Teams & Channels" for more information.

joins a combat channel.

channel_type=0 joins the default public combat channel. channel_type=1 joins a private combat channel, specified by channel_password.

using "ff" as a prefix and appending to channel_password allows friendly fire to be turned on. See "VICE Teams & Channels" for more information.

sets a custom death message that another avatar will see when they kill you.

message is contained in death_message and is limited to 30 characters.

initiates kamikaze mode.

only aircraft units, and the BLA unit support this feature. Your vehicle will become a bomb that will detonate on collision with any object (except VICE bullets), or the ground. It cannot be turned off once you turn it on.

sent by control script to instruct bombs to drop.

bomb_control>=0 drops bomb(s). bomb_control=0 will drop all bombs available in the payload, while bomb_control=1,2,3 or 4 instructs rezzer to drop certain bomb in the payload.

reloading time for bombs is 10 seconds once payload is expended.

Combination of all of a unit's VICE combat stats, in one line. received when combat is initialized, or whenever stats change.

vice_stats=(kills&63)<<26 | (deaths&63)<<20 | (hits&4095)<<8 | hp&255
This means that the maximum number of kills/deaths is 63 each, hits (damage dealt to other combatants) goes up to a maximum possible of 4095, and maximum HP is 255. By combining the stats, I believe that overall lag can be reduced, since any script interested in the combat statistics (like a HUD) only has to check for a single link message string. See the table below to for easy access to VICE stats parsing.
link_hit indicates the link that an incoming bullet collided with whenever HP has decreased. For splash damage (bombs etc) link_hit="-1" (LINK_SET). Otherwise, link_hit should always equal "1" for attached infantry guns, which means that the "avatar link" was hit.

received to indicate ammunition status of SCG, SMG, SSG, and CAN.

reload_state=0 indicates ammo is depleted (SCG and SMG only), reload_state=1 indicates reload is complete and gun is ready to fire (SCG,SMG,SSG,CAN).

received to indicate overheat state of machine gun/cannon (CMG,LMG,HMG)

overheat_state=1, or TRUE indicates the gun is overheated and unable to fire. overheat_state=0, or FALSE indicates the gun is able to fire. Sent by only one gun to reduce link message chatter.

received when the player dies.

See Crash Code table below for listing of all Crash Codes that are sent by VICE sensors

received after a bomb is reloaded.

bomb_control=-1,-2,-3,-4 received by the bomb the rezzer to indicate which bomb is ready to be dropped again, after reloading finishes.

received from the observer script after a non-friendly-fire kill or suicide

informs player that victim_id has been killed by gunner_id. suicide is (victim_id==gunner_id)

received from the observer script after a friendly-fire kill

informs player that victim_id has been killed by gunner_id, and that they were on the same team (any nonzero team)