The TI-84(SE) has several new tokens. These tokens will not work on the 83's.

Tokens

checkTmr(

• Hex: $EF02
• Function: Returns a decimal value of clock port
• Syntax: checkTmr(offset
  • offset is a decimal number to add to the value returned. You should really have this set to 0.

ClockOff

• Hex: $EF0F
• Function: Turns the clock off
• Syntax: ClockOff

ClockOn

• Hex: $EF10
• Function: Turns the clock on, with default time

dayOfWk(

• Hex: $EF06
• Function: Returns a number which indicates what day of the week it is

ExecLib

• Hex: $EF12
• Notes: This is used with OpenLib(, for which there are no apps currently making use of.

getDate

• Hex: $EF09
• Function: Returns the current date in a list
• Syntax: getDate→⌊ALIST
  • The format the list is in the following format, regardless of getDtFmt: {year,month,day}

getDtFmt

• Hex: $EF0C
• Function: Returns a number which tells you what date format the user has requested to use on the MODE screen.
• Syntax: getDtFmt→[a variable]

getDtStr

• Hex: $EF07

getTime

• Hex: $EF0A

getTmFmt

• Hex: $EF0D

getTmStr(

• Hex: $EF08

isClockOn

• Hex: $EF0E

OpenLib(

• Hex: $EF11

setDate(

• Hex: $EF00

setDtFmt(

• Hex: $EF03

setTime(

• Hex: $EF01

setTmFmt(

• Hex: $EF04

startTmr

• Hex: $EF0B

timeCnv(

• Hex: $EF05

Notes

Time is not a new token for the 84.

Credits and Contributions

• /dev/mouse, for making my life easier