PokecomGO - CASIO PB Simulator

This is a simulator of CASIO's Pocket Computer PB-100.

It reproduces the unique BASIC of the PB-100 generation.

(Omitting the closing parentheses of calculation formula,

using variables in the destination of GOTO, etc. ..)

You can input and output BASIC text file by load and save menu.

And sound data compatible with cassette I / F is analog output by SAVE command.

＜Supported BASIC instraction＞

PRINT

INPUT

GOTO

GOSUB-RETURN

FOR-TO-STEP-NEXT

IF-THEN/IF-;

VAC

CLEAR/CLEAR A

RUN

LIST

END

KEY

CSR

DEFM

MID

VAL

SIN/COS/TAN/ASN/ACS/ATN

LOG/LN/EXP/SQR

ABS

SGN

INT

FRAC

RND

RAN#

STOP

SAVE

ON GOTO / ON GOSUB

READ DATA RESTORE

STR$

KEY$

MID$

BEEP

LET

＜Setting menu＞

・cpu clock emulate

　Putting some wait of execution and realize the operation close

　to the actual machine.

・memory unit

　Setting whether extended memory exists or not.

　It only changes the remaining memory display.

・UI design

　When set to 'PB-100 compatible' it will be like PB-100.

　When set to 'PB-100 custom' the 'F'key and '↑','↓'key is enabled.

・viblation

　It vibrates when the key is pressed.

・debug

　It displays debug messages and a frame of software keys.

＜About Special Symbols＞

In the input/output file, PB special symbols are converted to escape characters.

Invalid except ASCII code.

\\ ¥

\LE(or <=) Less Equal

\NE(or <>) Not Equal

\GE(or >=) Greater Equal

\LA Left Arrow

\DA Down Arrow

\RA Right Arrow

\UA Up Arrow

\PI PI

\EX EXponent

\CI CIrcle

\SQ SQuare

\TR TRiangle

\CR CRoss

\DV DiVide

\DT DoT

\DG DeGree

\SP SPade

\HT HearT

\DI DIa

\CL CLover

\BX Box

\SG SiGma

\OM OMega

\MU MU

＜Other＞

Spaces between instructions and parameters can be omitted.

(ex.)

PRINT CSR1;"ABC"

SINA

etc.

If you press the '←' key after manual calculation,

the previous command will be displayed.

Step count calculation is not accurate. There are some errors with the actual machine.

Program trace execution is not implemented yet.

Moreover, the program can not resume after interruption. It will only be finished.