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Need Assistance: sxkey - PC Communication Error — Parallax Forums

Need Assistance: sxkey - PC Communication Error

JTJT Posts: 2
edited 2005-07-14 01:51 in General Discussion
OS=Windows XP
PC type=Laptop
product=OEMsx
NameSoftware=SX-Key v3.1
VersionNumber=3.1
programmingboard=Robolympics Scrolling LED Med
DetailedProblem

I received the Robolympics Scrolling LED Med kit. I
added the 3 AAA baterries and it starting scrolling characters,
Parallax....

I then started the SX-Key editor v3.1 and loaded the RobOlyCodev2.SBX
file. I hit the run and it compiled and downloaded it to the RobOlympic.

I then wanted to add my out phrase to display, recompiled and
downloaded. It worked, it is now displaying what I have programmed.

I now want to display another phrase, but I am unable to reprogram it.
SXKey - PC Communication Error (Com4).

I also have the SX Tech board and connected the SX-Key to it and was
able to download program to that SX chip.

What is wrong when I connect SXKey to RobOlympic device? I need help.

What should I do?
Thank you for any assistance anybody can provide.

Source Code Below
=========================================
SourceCode=DEVICE· SX28, OSC4MHZ, TURBO, STACKX, OPTIONX, BOR22
FREQ··· 4_000_000
IRC_CAL IRC_4MHZ

' PRODUCTION CODE FOR ROBOlympics 2005· 07 MARCH 2005· REV 2.0
'
' RobOlyCode SXB 1_20.SXB
'
' Designed & Written By David Winchell -- David@Winchell.com
' Modified for SX/B 1.20 By Terry Hitt -- terry@hittconsulting.com
'
' Special Thanks to:
'
' Melinda Winchell -- For Hardware design and Manufacturing Consulting
:-)

' Ken Gracey·· -- Parallax THANK YOU FOR ALL THE SUPPORT TO MAKE THIS
HAPPEN :-)
' Chip Gracey· -- Parallax for the SX18, SX28, SX52 and more to come :-)
' Doug Pientak -- Parallax for Hardware Design enhancements & PCB Layout
:-)
' Jim Carey··· -- Parallax for SX/B Beta Program Intro, Help,
Insperation & being there :-)
'
' David Calkins for ROBOlympics 2005 !!· :-)
'
'
-
' Variables
'
-
Display VAR Byte (15)
NextChr Var Byte (5)
DataChr Var Byte
OffSet· Var Byte

I······ Var Byte
J······ Var Byte
K······ Var Byte
X······ Var Byte

'
INTERRUPT
'
ISR_Start:

RC = 0 ··· 'CLEAR DISPLAY OUT TO PREVENT GHOSTING
Inc RA ··· 'INCREMENT COLUM ADDRESS (RA I/O PINS)
RC = Display( RA ) ··· 'LOAD NEW ROW DATA TO RC

ISR_Exit:
RETURNINT 63

'
' Define Subroutines
'
Wait_A_Bit·· SUB
StringWriter SUB
Robot······· SUB

'
========================================================================
=
PROGRAM Start
'
========================================================================
=

'
' Winning Team Name and Award Level String.
'
String_Data:
Data "· Mary Kay - Sharon Thiel·· ",0

' PLEASE SEE ASCII CHART AT THE END OF THIS LIST.

'User Defined Data $00-$1F
'Number Data:····· $20-$3F· !"#$%&'()*+,-./0123456789:;<=>?
'UC Aplhabet Data: $40-$5F @ABCDEFGHIJKLMNOPQRSTUVWXYZ[noparse][[/noparse]\]^_
'LC Aplhabet Data: $60-$7f `abcdefghijklmnopqrstuvwxyz{|}~

'Data "!", $22, "#$%&'()*+,-./0123456789:;<=>?"
'Data "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[noparse][[/noparse]\]^_"
'Data "`abcdefghijklmnopqrstuvwxyz{|}~",0

'Data "··· ",0

'Data "·· THE QUICK BROWN FOX JUMPED OVER THE LAZY DOG 0123456789 TIMES
",0
'Data "·· The Quick Brown Fox Jumped Over The Lazy Dog 0123456789 Times
",0

'
-
' Program Code
'
-
Start:

TRIS_A = %00000000 'SET PORT A TO OUTPUTS
TRIS_B = %00000000 'SET PORT B TO OUTPUTS
TRIS_C = %00000000 'SET PORT C TO OUTPUTS

OPTION = $82

RA = 0
RB = 0
RC = 0

FOR J = 70 TO 127 'SOUND DEMO
·SOUND RB.7,J,2
NEXT 'END SOUND DEMO

Main:
· Robot
· Wait_A_Bit

· StringWriter
· Wait_A_Bit

GoTo Main


'==============================================
' Wait_A_Bit:
'==============================================
Wait_A_Bit:
· Pause 100
Return

'==============================================
' StringWriter:
'==============================================
StringWriter:
For I = 0 to 255
· Read String_Data + I, DataChr
· If DataChr < $01 Goto StringDone
· If DataChr > $1F Goto NotSpecial
· 'Is Special
· DataChr = DataChr * 5
· For J = 0 to 4
··· OffSet = DataChr + J
··· Read Special_Data + OffSet, NextChr(J)
· next
· goto ChrSet

NotSpecial:
· If DataChr > $3F Goto NotNumber
·'Is Number or Symbol
· DataChr = DataChr - $20
· DataChr = DataChr * 5
· For J = 0 to 4
··· OffSet = DataChr + J
··· Read Number_Data + OffSet, NextChr(J)
· next
· goto ChrSet

NotNumber:
· If DataChr > $5F Goto NotUpperCase
·'Is Upper Case
· DataChr = DataChr - $40
· DataChr = DataChr * 5
· For J = 0 to 4
··· OffSet = DataChr + J
··· Read UC_Aplhabet_Data + OffSet, NextChr(J)
· next
· goto ChrSet

NotUpperCase:
·'Is Lower Case
· DataChr = DataChr - $60
· DataChr = DataChr * 5
· For J = 0 to 4
··· OffSet = DataChr + J
··· Read LC_Aplhabet_Data + OffSet, NextChr(J)
· next

ChrSet:
· For x = 0 to 4
··· For J = 0 to 14
····· K = J + 1
····· Display(J) = Display(K)
··· Next
··· Display(15) = NextChr(0)
··· For J = 0 to 3
····· K = J + 1
····· NextChr(J) = NextChr(K)
··· Next
··· Wait_A_Bit
· Next
· For J = 0 to 14
··· K = J + 1
··· Display(J) = Display(K)
· Next
· Display(15) = %00000000
· Wait_A_Bit
Next

StringDone:
Return

'==============================================
' Robot:
'==============================================
Robot:
For J = 0 TO 9
· For I = 0 to 14
··· READ Robot_01 + I, Display(I)
· Next
· Wait_A_Bit

· For I = 0 to 14
··· READ Robot_00 + I, Display(I)
· Next·
· Wait_A_Bit

· For I = 0 to 14
··· READ Robot_02 + I, Display(I)
· Next
· Wait_A_Bit

· For I = 0 to 14
··· READ Robot_00 + I, Display(I)
· Next
· Wait_A_Bit

Next
Return

Robot_00:
DATA· %00000000
DATA· %00000100
DATA· %01110101
DATA· %00011111
DATA· %01110101
DATA· %00000100
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000100
DATA· %01110101
DATA· %00011111
DATA· %01110101
DATA· %00000100
DATA· %00000000

Robot_01:
DATA· %01000000
DATA· %00101000
DATA· %00010101
DATA· %00011111
DATA· %01110101
DATA· %00000010
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00001000
DATA· %01110101
DATA· %00011111
DATA· %00010101
DATA· %00100010
DATA· %01000000

Robot_02:
DATA· %00000000
DATA· %00000010
DATA· %01110101
DATA· %00011111
DATA· %00010101
DATA· %00101000
DATA· %01000000
DATA· %00000000
DATA· %01000000
DATA· %00100010
DATA· %00010101
DATA· %00011111
DATA· %01110101
DATA· %00001000
DATA· %00000000

'======================================================
'Special_Data: $00-$1F· User Defined Symbols
'======================================================
Special_Data:

S00:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S01:
DATA· %00100000
DATA· %01000011
DATA· %01011000
DATA· %01000011
DATA· %00100000

S02:
DATA· %00000011
DATA· %00000111
DATA· %01111100
DATA· %00001100
DATA· %01111111

S03:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S04:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S05:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

SO6:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S07:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S08:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S09:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S10:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S11:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S12:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S13:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S14:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S15:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S16:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S17:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S18:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S19:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S20:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S21:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S22:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S23:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S24:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S25:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S26:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S27:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S28:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S29:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S30:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

S31:
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

'======================================================
'Number_Data: $20-$3F· !"#$%&'()*+,-./0123456789:;<=>?
'======================================================
Number_Data:

Space:
DATA· %00000000 'Space
DATA· %00000000
DATA· %00000000
DATA· %00000000
DATA· %00000000

Exclamation:
DATA· %00000000 '!
DATA· %00000000
DATA· %01001111
DATA· %00000000
DATA· %00000000

DoubleQuote:
DATA· %00000000 '"
DATA· %00000111
DATA· %00000000
DATA· %00000111
DATA· %00000000

PoundSign:
DATA· %00010100 '#
DATA· %01111111
DATA· %00010100
DATA· %01111111
DATA· %00010100

DollarSign:
DATA· %00100100 '$
DATA· %00101010
DATA· %01111111
DATA· %00101010
DATA· %00010010

PercentSign:
DATA· %00100011 '%
DATA· %00010011
DATA· %00001000
DATA· %01100100
DATA· %01100010

AndSign:
DATA· %00110110 '&
DATA· %01001001
DATA· %01010101
DATA· %00100010
DATA· %01010000

SingleQuote:
DATA· %00000000 ''
DATA· %00000101
DATA· %00000011
DATA· %00000000
DATA· %00000000

OpenParenthesis:
DATA· %00000000 '(
DATA· %00011100
DATA· %00100010
DATA· %01000001
DATA· %00000000

CloseParenthesis:
DATA· %00000000 ')
DATA· %01000001
DATA· %00100010
DATA· %00011100
DATA· %00000000

Star:
DATA· %00010100 '*
DATA· %00001000
DATA· %00111110
DATA· %00001000
DATA· %00010100

PlusSign:
DATA· %00001000 '+
DATA· %00001000
DATA· %00111110
DATA· %00001000
DATA· %00001000

Comma:
DATA· %00000000 ',
DATA· %01010000
DATA· %00110000
DATA· %00000000
DATA· %00000000

NegativeSign:
DATA· %00001000 '-
DATA· %00001000
DATA· %00001000
DATA· %00001000
DATA· %00001000

DecmialPoint:
DATA· %00000000 '.
DATA· %01100000
DATA· %01100000
DATA· %00000000
DATA· %00000000

ForwardSlash:
DATA· %00100000 '/
DATA· %00010000
DATA· %00001000
DATA· %00000100
DATA· %00000010

Number_0:
DATA· %00111110 '0
DATA· %01000101
DATA· %01001001
DATA· %01010001
DATA· %00111110

Number_1:
DATA· %00000000 '1
DATA· %01000010
DATA· %01111111
DATA· %01000000
DATA· %00000000

Number_2:
DATA· %01000010 '2
DATA· %01100001
DATA· %01010001
DATA· %01001001
DATA· %01000110

Number_3:
DATA· %00100001 '3
DATA· %01000001
DATA· %01000101
DATA· %01001011
DATA· %00110001

Number_4:
DATA· %00011000 '4
DATA· %00010100
DATA· %00010010
DATA· %01111111
DATA· %00010000

Number_5:
DATA· %00100111 '5
DATA· %01000101
DATA· %01000101
DATA· %01000101
DATA· %00111001

Number_6:
DATA· %00111100 '6
DATA· %01001010
DATA· %01001001
DATA· %01001001
DATA· %00110000

Number_7:
DATA· %00000001 '7
DATA· %01111001
DATA· %00000101
DATA· %00000011
DATA· %00000011

Number_8:
DATA· %00110110 '8
DATA· %01001001
DATA· %01001001
DATA· %01001001
DATA· %00110110

Number_9:
DATA· %00000110 '9
DATA· %01001001
DATA· %01001001
DATA· %00101001
DATA· %00011110

Colon:
DATA· %00000000 ':
DATA· %00110110
DATA· %00110110
DATA· %00000000
DATA· %00000000

Semicolon:
DATA· %00000000 ';
DATA· %01010110
DATA· %00110110
DATA· %00000000
DATA· %00000000

LessThan:
DATA· %00001000 '<
DATA· %00010100
DATA· %00100010
DATA· %01000001
DATA· %00000000

Equal:
DATA· %00010100 '=
DATA· %00010100
DATA· %00010100
DATA· %00010100
DATA· %00010100

GreaterThan:
DATA· %00000000 '>
DATA· %01000001
DATA· %00100010
DATA· %00010100
DATA· %00001000

Question:
DATA· %00000010 '?
DATA· %00000001
DATA· %01010001
DATA· %00001001
DATA· %00000110

'==========================================================
'UC_Aplhabet_Data: $40-$5F @ABCDEFGHIJKLMNOPQRSTUVWXYZ[noparse][[/noparse]\]^_
'==========================================================
UC_Aplhabet_Data:

AtSign:
DATA· %00110000 '@
DATA· %01001001
DATA· %01111001
DATA· %01000001
DATA· %00111110

UC_Letter_A:
DATA· %01111100 'A
DATA· %00010010
DATA· %00010001
DATA· %00010010
DATA· %01111100

UC_Letter_B:
DATA· %01000001 'B
DATA· %01111111
DATA· %01001001
DATA· %01001001
DATA· %00110110

UC_Letter_C:
DATA· %00111110 'C
DATA· %01000001
DATA· %01000001
DATA· %01000001
DATA· %00100010

UC_Letter_D:
DATA· %01000001 'D
DATA· %01111111
DATA· %01000001
DATA· %01000001
DATA· %00111110

UC_Letter_E:
DATA· %01111111 'E
DATA· %01001001
DATA· %01001001
DATA· %01000001
DATA· %01000001

UC_Letter_F:
DATA· %01111111 'F
DATA· %00001001
DATA· %00001001
DATA· %00000001
DATA· %00000001

UC_Letter_G:
DATA· %00111110 'G
DATA· %01000001
DATA· %01001001
DATA· %01001001
DATA· %00111010

UC_Letter_H:
DATA· %01111111 'H
DATA· %00001000
DATA· %00001000
DATA· %00001000
DATA· %01111111

UC_Letter_I:
DATA· %00000000 'I
DATA· %01000001
DATA· %01111111
DATA· %01000001
DATA· %00000000

UC_Letter_J:
DATA· %00100000 'J
DATA· %01000000
DATA· %01000001
DATA· %00111111
DATA· %00000001

UC_Letter_K:
DATA· %01111111 'K
DATA· %00001000
DATA· %00010100
DATA· %00100010
DATA· %01000001

UC_Letter_L:
DATA· %01111111 'L
DATA· %01000000
DATA· %01000000
DATA· %01000000
DATA· %01000000

UC_Letter_M:
DATA· %01111111 'M
DATA· %00000010
DATA· %00001100
DATA· %00000010
DATA· %01111111

UC_Letter_N:
DATA· %01111111 'N
DATA· %00000010
DATA· %00000100
DATA· %00001000
DATA· %01111111

UC_Letter_O:
DATA· %00111110 'O
DATA· %01000001
DATA· %01000001
DATA· %01000001
DATA· %00111110

UC_Letter_P:
DATA· %01111111 'P
DATA· %00001001
DATA· %00001001
DATA· %00001001
DATA· %00000110

UC_Letter_Q:
DATA· %00111110 'Q
DATA· %01000001
DATA· %01010001
DATA· %00100001
DATA· %01011110

UC_Letter_R:
DATA· %01111111 'R
DATA· %00001001
DATA· %00011001
DATA· %00101001
DATA· %01000110

UC_Letter_S:
DATA· %00100110 'S
DATA· %01001001
DATA· %01001001
DATA· %01001001
DATA· %00110010

UC_Letter_T:
DATA· %00000001 'T
DATA· %00000001
DATA· %01111111
DATA· %00000001
DATA· %00000001

UC_Letter_U:
DATA· %00111111 'U
DATA· %01000000
DATA· %01000000
DATA· %01000000
DATA· %00111111

UC_Letter_V:
DATA· %00000111 'V
DATA· %00011000
DATA· %01100000
DATA· %00011000
DATA· %00000111

UC_Letter_W:
DATA· %01111111 'W
DATA· %00100000
DATA· %00010000
DATA· %00100000
DATA· %01111111

UC_Letter_X:
DATA· %01100011 'X
DATA· %00010100
DATA· %00001000
DATA· %00010100
DATA· %01100011

UC_Letter_Y:
DATA· %00000011 'Y
DATA· %00000100
DATA· %01111000
DATA· %00000100
DATA· %00000011

UC_Letter_Z:
DATA· %01100001 'Z
DATA· %01010001
DATA· %01001001
DATA· %01000101
DATA· %01000011

OpenBracket:
DATA· %00000000 '[noparse][[/noparse]
DATA· %01111111
DATA· %01000001
DATA· %01000001
DATA· %00000000

BackSlash:
DATA· %00000010 '\
DATA· %00000100
DATA· %00001000
DATA· %00010000
DATA· %00100000

CloseBracket:
DATA· %00000000 ']
DATA· %01000001
DATA· %01000001
DATA· %01111111
DATA· %00000000

Caret:
DATA· %00000100 '^
DATA· %00000010
DATA· %00000001
DATA· %00000010
DATA· %00000100

UnderBar:
DATA· %01000000 '_
DATA· %01000000
DATA· %01000000
DATA· %01000000
DATA· %01000000

'===========================================================
'LC_Aplhabet_Data: $60-$7f `abcdefghijklmnopqrstuvwxyz{|}~
'===========================================================
LC_Aplhabet_Data:

OpeningSingleQuote:
DATA· %00000000 '`
DATA· %00000001
DATA· %00000010
DATA· %00000100
DATA· %00000000

LC_Letter_A:
DATA· %00100000 'a
DATA· %01010100
DATA· %01010100
DATA· %01010100
DATA· %01111000

LC_Letter_B:
DATA· %01111111 'b
DATA· %01001000
DATA· %01001000
DATA· %01001000
DATA· %00110000

LC_Letter_C:
DATA· %00111000 'c
DATA· %01000100
DATA· %01000100
DATA· %01000100
DATA· %01000100

LC_Letter_D:
DATA· %00110000 'd
DATA· %01001000
DATA· %01001000
DATA· %01001000
DATA· %01111111

LC_Letter_E:
DATA· %00111000 'e
DATA· %01010100
DATA· %01010100
DATA· %01010100
DATA· %01011000

LC_Letter_F:
DATA· %00000000 'f
DATA· %00001000
DATA· %01111110
DATA· %00001001
DATA· %00000010

LC_Letter_G:
DATA· %01001000 'g
DATA· %01010100
DATA· %01010100
DATA· %01010100
DATA· %00111100

LC_Letter_H:
DATA· %01111111 'h
DATA· %00001000
DATA· %00001000
DATA· %00001000
DATA· %01110000

LC_Letter_I:
DATA· %00000000 'i
DATA· %00000000
DATA· %01111010
DATA· %00000000
DATA· %00000000

LC_Letter_J:
DATA· %00100000 'j
DATA· %01000000
DATA· %01000000
DATA· %00111101
DATA· %00000000

LC_Letter_K:
DATA· %00000000 'k
DATA· %01111111
DATA· %00010000
DATA· %00101000
DATA· %01000100

LC_Letter_L:
DATA· %00000000 'l
DATA· %01000001
DATA· %01111111
DATA· %01000000
DATA· %00000000

LC_Letter_M:
DATA· %01111100 'm
DATA· %00000100
DATA· %00111000
DATA· %00000100
DATA· %01111100

LC_Letter_N:
DATA· %01111100 'n
DATA· %00001000
DATA· %00000100
DATA· %00000100
DATA· %01111000

LC_Letter_O:
DATA· %00111000 'o
DATA· %01000100
DATA· %01000100
DATA· %01000100
DATA· %00111000

LC_Letter_P:
DATA· %01111100 'p
DATA· %00010100
DATA· %00010100
DATA· %00010100
DATA· %00001000

LC_Letter_Q:
DATA· %00001000 'q
DATA· %00010100
DATA· %00010100
DATA· %00010100
DATA· %01111100

LC_Letter_R:
DATA· %01111100 'r
DATA· %00001000
DATA· %00000100
DATA· %00001000
DATA· %00000000

LC_Letter_S:
DATA· %01001000 's
DATA· %01010100
DATA· %01010100
DATA· %01010100
DATA· %00100100

LC_Letter_T:
DATA· %00000100 't
DATA· %00000100
DATA· %00111111
DATA· %01000100
DATA· %00100100

LC_Letter_U:
DATA· %00111100 'u
DATA· %01000000
DATA· %01000000
DATA· %01000000
DATA· %00111100

LC_Letter_V:
DATA· %00011100 'v
DATA· %00100000
DATA· %01000000
DATA· %00100000
DATA· %00011100

LC_Letter_W:
DATA· %00111100 'w
DATA· %01000000
DATA· %00110000
DATA· %01000000
DATA· %00111100

LC_Letter_X:
DATA· %01000100 'x
DATA· %00101000
DATA· %00010000
DATA· %00101000
DATA· %01000100

LC_Letter_Y:
DATA· %00000100 'y
DATA· %01001000
DATA· %00110000
DATA· %00001000
DATA· %00000100

LC_Letter_Z:
DATA· %01000100 'z
DATA· %01100100
DATA· %01010100
DATA· %01001100
DATA· %01000100

OpeningCurlyBrace:
DATA· %00001000 '{
DATA· %00110110
DATA· %01000001
DATA· %01000001
DATA· %00000000

VerticalLine:
DATA· %00000000 '|
DATA· %00000000
DATA· %01111111
DATA· %00000000
DATA· %00000000

ClosingCurlyBrace:
DATA· %00000000 '}
DATA· %01000001
DATA· %01000001
DATA· %00110110
DATA· %00001000

Tilde:
DATA· %00000100 '~
DATA· %00000010
DATA· %00000010
DATA· %00000010
DATA· %00000001

Delete:
DATA· %01111111 '$7F
DATA· %01000001
DATA· %01000001
DATA· %01000001
DATA· %01111111


'=====================================================
' ASCII Character Set
'=====================================================
'· Char Dec Hex Description
'· SP·· 32· 20· Space·
'· !··· 33· 21· Exclamation mark·
'· "··· 34· 22· Quotation mark
'· #··· 35· 23· Cross hatch (number sign)·
'· $··· 36· 24· Dollar sign·
'· %··· 37· 25· Percent sign·
'· &··· 38· 26· Ampersand·
'· '··· 39· 27· Closing single quote (apostrophe)·
'· (··· 40· 28· Opening parentheses·
'· )··· 41· 29· Closing parentheses·
'· *··· 42· 2a· Asterisk (star, multiply)·
'· +··· 43· 2b· Plus·
'· ,··· 44· 2c· Comma·
'· -··· 45· 2d· Hyphen, dash, minus·
'· .··· 46· 2e· Period·
'· /··· 47· 2f· Slant (forward slash, divide)·
'· 0··· 48· 30· Zero·
'· 1··· 49· 31· One·
'· 2··· 50· 32· Two·
'· 3··· 51· 33· Three·
'· 4··· 52· 34· Four·
'· 5··· 53· 35· Five·
'· 6··· 54· 36· Six·
'· 7··· 55· 37· Seven·
'· 8··· 56· 38· Eight·
'· 9··· 57· 39· Nine·
'· :··· 58· 3a· Colon·
'· ;··· 59· 3b· Semicolon·
'· <··· 60· 3c· Less than sign
'· =··· 61· 3d· Equals sign·
'· >··· 62· 3e· Greater than sign
'· ?··· 63· 3f· Question mark·
'· @··· 64· 40· At-sign·
'· A··· 65· 41· Uppercase A·
'· B··· 66· 42· Uppercase B·
'· C··· 67· 43· Uppercase C·
'· D··· 68· 44· Uppercase D·
'· E··· 69· 45· Uppercase E·
'· F··· 70· 46· Uppercase F·
'· G··· 71· 47· Uppercase G·
'· H··· 72· 48· Uppercase H·
'· I··· 73· 49· Uppercase I·
'· J··· 74· 4a· Uppercase J·
'· K··· 75· 4b· Uppercase K·
'· L··· 76· 4c· Uppercase L·
'· M··· 77· 4d· Uppercase M·
'· N··· 78· 4e· Uppercase N·
'· O··· 79· 4f· Uppercase O·
'· P··· 80· 50· Uppercase P·
'· Q··· 81· 51· Uppercase Q·
'· R··· 82· 52· Uppercase R·
'· S··· 83· 53· Uppercase S·
'· T··· 84· 54· Uppercase T·
'· U··· 85· 55· Uppercase U·
'· V··· 86· 56· Uppercase V·
'· W··· 87· 57· Uppercase W·
'· X··· 88· 58· Uppercase X·
'· Y··· 89· 59· Uppercase Y·
'· Z··· 90· 5a· Uppercase Z·
'· [noparse][[/noparse]··· 91· 5b· Opening square bracket·
'· \··· 92· 5c· Reverse slant (Backslash)·
'· ]··· 93· 5d· Closing square bracket·
'· ^··· 94· 5e· Caret (Circumflex)·
'· _··· 95· 5f· Underscore·
'· `··· 96· 60· Opening single quote·
'· a··· 97· 61· Lowercase a·
'· b··· 98· 62· Lowercase b·
'· c··· 99· 63· Lowercase c·
'· d·· 100· 64· Lowercase d·
'· e·· 101· 65· Lowercase e·
'· f·· 102· 66· Lowercase f·
'· g·· 103· 67· Lowercase g·
'· h·· 104· 68· Lowercase h·
'· i·· 105· 69· Lowercase i·
'· j·· 106· 6a· Lowercase j·
'· k·· 107· 6b· Lowercase k·
'· l·· 108· 6c· Lowercase l·
'· m·· 109· 6d· Lowercase m·
'· n·· 110· 6e· Lowercase n·
'· o·· 111· 6f· Lowercase o·
'· p·· 112· 70· Lowercase p·
'· q·· 113· 71· Lowercase q·
'· r·· 114· 72· Lowercase r·
'· s·· 115· 73· Lowercase s·
'· t·· 116· 74· Lowercase t·
'· u·· 117· 75· Lowercase u·
'· v·· 118· 76· Lowercase v·
'· w·· 119· 77· Lowercase w·
'· x·· 120· 78· Lowercase x·
'· y·· 121· 79· Lowercase y·
'· z·· 122· 7a· Lowercase z·
'· {·· 123· 7b· Opening curly brace·
'· |·· 124· 7c· Vertical line·
'· }·· 125· 7d· Closing curly brace·
'· ~·· 126· 7e· Tilde (approximate)·
'· DEL 177· 7f· Delete (rubout), cross-hatch box

Comments

  • ForrestForrest Posts: 1,341
    edited 2005-07-14 00:17
    There's a simple solution to your problem - the SX-Key NEEDS 5V to program the chip. You probably got lucky programming it the first time with (3) fresh AAA batteries but now the voltage has dropped slightly. To program my Robomedal, I removed the batteries and made 2 jumper wires that connected Vdd and Vss on the SXTech board to the battery tabs on the Robomedal. I made the jumper wires by soldering an alligator clip to each wire (the other end just plugs into the Vdd and Vss header on the SXTech board. The alligator clips attach to the battery tabs on the Robomedal.

    Once you have the Robomedal programmed, you can remove the wires and reinstall the batteries. The Robomedal will continue to run until the battery voltage drops to around 3V.
  • JTJT Posts: 2
    edited 2005-07-14 01:27
    Thank you Forrest. You are correct with your assesment.
    I hooked up a 5 volt power supply and now it works.

    Thank you
  • ForrestForrest Posts: 1,341
    edited 2005-07-14 01:51
    Glad I could help.
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