Update History
Revise bar command section
Revise sensor intension table in SET GAP command
Add BASIC function FORMAT$()
Add BASIC function NOW$()
Add BASIC function TRIM$()
Add BASIC function LTRIM$()
Add BASIC function RTRIM$()
Add BASIC function STRCOMP()
Add BASIC function INSTR()
Revise, TTP-248M doesn't support mirror function
Add sensor range of TTP-225/ TDP-225 in command SET GAP
Add some command spec in RSS barcode.
Add command SET USBHOST KEYBOARD/SCANNER
Revise TRIM$(), LTRIM$(), RTRIM$() example.
Add SET RIBBONEND command.
Revise speed table of SPEED command.
Revise PUTBMP command. Support grayscale printing in direct thermal printing.
Revise BARCODE command. New support barcode TELEPEN, TELEPENN, PLANET, CODE49, DPI, DPL.
Add CODABLOCK command (F mode only).
Add SELFTEST PATTERN command.
Revise the supported CODEPAGE table and example.
Revise SET RIBBON command.
Revise SET COUNTER command.