	+	-	m	sel	_sel_
TMR	st/sp	clr	-	-	ret
RPM	bl+	bl-	-	-	ret
VLT	-	-	-	-	ret
TMP	-	-	-	-	ret
SRV	->	<-	on/off	0	ret
REG	->	<-	on/off	0	ret
PPM	-	-	on/off	w/p	ret
