how to loop

Hi, Kirill! one day on 11/23/98 at exactly 02:22:00 I noticed an altercation between Dmitry Lomov and Kirill Frolov about how to loop and I couldn’t pass by without kicking this matter... KF>> numbers in Wicommn. This table is not endless. The problem is KF>> phase matching at the time of restart from the beginning of the table. DL> loop the table in the zero phase. length will depend DL> on the combination of frequencies... and who has it easy right now? :) KF>> Maybe there are smarter solutions? Like for example in AOHs it KF>> done ? DL> there the timer helps, you can also count the real time. I didn’t pick specifically. KF>> I can’t do it in real time - now it’s 23KHz, but then it will be 10. DL> not so little. maybe it will roll. I may be wrong, that's my right, but just today (or yesterday, or maybe tomorrow) I mixed two sine signals and it didn’t seem to me that there was 10 kHz... Best looping - endless playback in real time Here's the program: LD IX,#1000 LD D,TAB/256 LD HL,0 LD BC,#0100 ; first signal frequency EXX LD D,TAB/256 LD HL,0 LD BC,#0432 ; frequency of the second signal (greater than the first) P1 LD E,H LD A,(DE); take the 1st byte ADD HL,BCEXX:EX DE,HL LD H,E ADD A,(HL):RRA; find the arithmetic mean with 2nd EX DE,HL ADD HL,BC ; You don't have to put the second EXX... ; in register A the result OUT(XX),A DEC LX:JP NZ,P1 DEC HX:JP NZ,P1 RET With best wishes, Vladimir Galtscev or -=STS=-