MTU C13R Spécifications

The recent drop in the price of SuperPET ($995 at mail-order houses) has caused some owners to panic. (Fire Sale! Selling out inventory! The end

ransmitted and logged to disk, each record is "cleansed” after being convertedo internal APL format. This step runs slowly in APL, s

Later, John reported that the door-flip did NOT work when he again had the bug. Steve Zeller reports that if you always call for a directory on

start equ«jsr[resvd]ldbkyindxcmpb#$95lbnedonetstbusyif eqdecbusyldd ^marginjsr printf_ldd curposaddd#80std wherelddkyptr2_std kyptr1_bsr getitldb #&ap

donemarginwheregetitprintnormjsr closef_ end if clr busy endifldy #$130 loopclr ,y+ cmpy #$158 until eq rtsfcb 1 1 ,13,0rmb 2loopjsr kyputb_ cm

;endiflddoutptjmpfputnloutpt rmb2resvdrmb2busy rmb 2type rmb1Always use this line. Dittoieee fee "ieee4"feb 0 ; No, we aren't carel

"The decimal point shift bug does not exist in microBASIC, since numbers 0.1E+10 or larger (and 0.1E-4 o smaller) are automatically conve

220 num_of_data = 0 ! we'll count # data items per record230 input #2, rec=recnum, data_itera$ ! only this 'input#' has a

Program 510 c$ = : CR$ = chr$(13) ! CR$ will separate the three fields20 open #2, "(f:100)check,rel", inout30 for i : 1 to 5

nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnSUPERPET USERS %%%•%%%&%%%.%%%$%%%*>%%%&%%%.%%%$%%%c %%%&a

to set up printer files for any printers not included. We merged 'CLIP with the disk printer file for DIABLO and were printing in five min

(The 4040 price is based on the fact we can't get language disks in 4040, and so must convert the 8050s shipped to 4040 and supply the

the old Commodore single-column string-of-spaghetti, a hopeless arrangement for professional word-processing. While you can pause the directory a

poke(356+ii,ord(date)) {bytes (or 356 to 366 decimal, inclusive). Eleven}end; {characters are maximum for the date set.}writeln;for ii:=0 to 10

>g 1000 >rstart at $2000, to push all registers on the User Stack, and then to break back toPC DX Y U SCC DPthe monitor. Before you try

Our first task will be to attempt to reproduce the familiar chimes which we hear when the SuperPET is turned on in 6502 mode. To do this, we'

; main sound loop here loopsta $e848 nop inca until eq ; turn sound off Ida #$00 sta $e84a sta $e84b swi end"sound1.b09" which cause

Newsletter published by the International SuperPET Users Group (ISPUG); a non-profit association; purpose, interchange of useful data. Editori

a CR (though it has some tricks of its own: see UDUMP, this issue). In TAB, yousho :ld delete the: jsr getchar_ and substitute for it the

shown at left, with the operating comparison below. We compare a prefix null toa second null, between the two commas— but we wanted to com-IFC

-* ldd #filename ;P1 just the stack. Note we CALL the paramet-+ jsr openf_ ers in their natural order, P1 and P2, but+ leas 2,s the ma

{29}ldd \2; Load second parameter, etc.{30} pshs d{31}endc{32} ldd \1; Load first parameter in D register.{33}endc{34} jsr \0; Call the syst

for postage, or send $6.00 and he'll mail a disk to you. For 8050 format, send $6 U.S. to the Editor, SuperPET Gazette, P0 Box 411, Ha

ter, and then dial the sign-on codes, payee codes and amounts until I've paid my bills. The key is to control the modem with an APL pr

also needed to interact with other devices, such as Hewlett Packard plotters. The HP 7470A, for example, can be queried for information abou