dac_c .set 0ah dac_v .set 0bh chnnl .set 1 value .set 2 cnfd ldpk 8 lalk 0 sacl chnnl nextc out chnnl,dac_c lalk 0 sacl value nextv lac value addk 4 sacl value out value,dac_v bnz nextv lac chnnl addk 1 andk 07h sacl chnnl subk 6 blz nextc lalk 0 sacl chnnl b nextc .end