Talking Morse Code Practice Computer
Schematic (.pdf 70K)Assembly Instructions (.pdf 119K)
Software to accompany the QST article titled
"A Pocket-Size, Talking Morse Code Practice Computer"
QST July 1994 page 28.
File Descriptions:
CPC OBJ
CPC EPROM IMAGE
SPCH_LIB EXE SPEECH LIBRARY
program
SPCH_LIB C
SPCH_LIB source
VOC2BIN EXE *.VOC
-> *.BIN program
VOC2BIN C
VOC2BIN source
ADPCM2 EXE
ADPCM program
ADPCM2 C
ADPCM source
GLOBALS TXT 8051
GLOBALS
ISR_INIT TXT 8051 ISR
& initialization
CPO_SPK TXT CPC
main program
MORSE TXT
MORSE subroutines
README TXT
THIS FILE
TABLE02 TXT SPEECH
LOOKUP TABLE
SPEAK TXT
SPEAK subroutines
SPEECH TXT
SPEECH DATA TABLE
SPEECH BIN
SPEECH DATA
SPEECH SRC
Source file for SPCH_LIB
File types:
.TXT files are 8051 Assembly source
.BIN file is speech data
.OBJ file is 8051 executable with speech data (EPROM image)
.C files are MSVC source
.EXE files are MS Windows executable
.SRC file is the input file for SPCH_LIB
8051 T_ASM Source (PKZIPPED 10K)
TASM Table-driven
cross assembler info and latest shareware release.
Thomas N. Anderson, 1985, Speech Technology Inc.; 1997, Squak Valley Software
Intel 8051 Information
8051 Datasheet8051
Hardware Description Manual
National Semiconductor IC Information
DAC0830The QST Article
"A Pocket-Size, Talking Morse Code Practice Computer"QST July 1994 page 28. (.pdf 659K)