你说的“增加2个PWM输出”是什么意思？重叠脉冲（部分或全部）如何？1 -二元加法？2 -将2个脉冲列车组合成一个脉冲列车？3电压电平增加产生3电平信号VSS/VDD/2＊VDD？BTW：知道你正在使用的特定DSPIC33会很有趣。
以上来自于百度翻译
以下为原文
Hi
What exctlñy do you mean by "adding 2 PWM outputs"?
What about overlaping pulses (partial or total)?
1 - Binary addition?
2 - Combining the 2 pulsetrains into a single pulsetrain?
3 - Voltage level addition yielding a 3 level signal VSS / VDD / 2*VDD?
BTW: It would be interesting to know wich specific dsPIC33 you are using.
Best regards
Jorge
你说的“增加2个PWM输出”是什么意思？重叠脉冲（部分或全部）如何？1 -二元加法？2 -将2个脉冲列车组合成一个脉冲列车？3电压电平增加产生3电平信号VSS/VDD/2＊VDD？BTW：知道你正在使用的特定DSPIC33会很有趣。
以上来自于百度翻译
以下为原文
Hi
What exctlñy do you mean by "adding 2 PWM outputs"?
What about overlaping pulses (partial or total)?
1 - Binary addition?
2 - Combining the 2 pulsetrains into a single pulsetrain?
3 - Voltage level addition yielding a 3 level signal VSS / VDD / 2*VDD?
BTW: It would be interesting to know wich specific dsPIC33 you are using.
Best regards
Jorge
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