Unknown Text Control Codes

The following are known text control codes whose functions are at best partially understood. If anyone is aware of what they do, please explain in as much detail as possible in a reply to this Issue so that script commands and conversation simulator functionality can be added to accommodate them.

No parameters

• $Wa
• $Wc
• $N0
• $N1
• $Wv

One Parameter

• $Sve
• $Svj
• $Sre
• $Fw
• $VF
• $Ssp
• $Fo
• $VNMPID
• $Fi
• $b
• $w
• $l

Two Parameters

• $Sbv
• $Sls
• $Slp