Commands:

QUIT		Exit
SHOW
HIDE	kb1|kb2|typewriter|reader|punch|printer|plotter|nimbi|magtape
INIT	#drums buffer bufdisk8 tracksize8 ntracks8 
SLEEP	seconds		Let GIER run for this period before continuing demo
TYPE	flexowriternumber
TEXT	show this text
WAIT	number 			Wait for this character to be printed on the typewriter
WAITINPUT			Wait for typewriter input
WAITCELL address value	
WAITSTOP			Wait for ZQ
LOADCONFIG	filename
SAVECONFIG	filename
LOADREADER	filename	Load this tape and press reset on reader
LOADPUNCH	filename
FINISHPUNCH
PLOTTERSIZE A4|letter|A3
PLOTTERCENTER YES|NO
PLOTTERSCALEUP YES|NO
PLOTTERSCALEDOWN YES|NO
PLOTTERCOLOR BLACK|RED|GREEN|BLUE
PLOTTERWIDTH linewidth 1/10'th mm
PLOTTERROTATE YES|NO|AUTO
FINISHPLOTTER filename.ps
PRINTERSIZE A4|letter
PRINTERLPI number
PRINTERFONT fontsize
PRINTERLPP lines per page
PRINTEROVER YES|NO
LOADPRINTER filename.ps
FINISHPRINTER
PRESS	hp|stop|start|mstop|mstart|single
PRESS	reg_r|reg_m|reg_o|reg_h|reg_l|reg_f|reg_r1|reg_s1|reg_r2|reg_s2|reg_in|reg_ta|reg_tk|reg_bl|reg_bs|reg_by
PRESS	setall|clearall|sett|cleart|setka|clearka|setkb|clearkb
PRESS	set0|set1 ... |set41
PRESS	clear0|clear1 ... |clear41
DEBUG	hex   		See GIER.h for debug codes
SOUND	0|1
SELECT device byvalue
REWIND				Start all over again
FINISHDEMO