Tri-Link Parameters file

PARMS.DAT - Active file
PARMS.BAK - Previous version
PARMS.BUD - 'Budget' / reserve copy

12-line plain-text file (line-by-line, no 'key=value' format):

9600           baud rate
8              data bits
1              stop bits
N              parity (N/E/O)
1              (flow control or line delay)
177560L        PDP-11 octal UART base address; suffix L/G = addressing mode
TRI            password
C:\TEMP.TAP    path of executive image to download (script-generated)
C:\PATTERNS    pattern file directory
N              subdirectory option
N              line-feed option
N              LDIP option

UART address note:
177560L = machine host is a PDP-11/03 w/ M7270 CPU
773000G = machine host is a Universal 8222 w/ M8186 CPU and 27514 bootstrap card
Note: PARMS.BUD has 'TT' in this field

Existing files had subdirectory and line feed set to Y in 8222 mode
