Someone asked such a question on the forum before:
,andThe engineer’s answer at the time was like this :
,According to what he said, in (vout_vin < ac_vol_in_volts),we need expend ton. But The code is like this :
in (vout_vin < ac_vol_in_volts), ton_adj_dbg=0,this seems to contradict the engineer’s answer .I don't why , hope your reply.