How do I make the DSP28035 (or any other model) get a three-way Hall signal?
The DSP28035 Ecap input port is only 1, and the single brushless motor Hall signal output line has three, how should it be connected?
I want to use the DSP28035 to control two DC brushless band Hall motors (three-phase bipolar switch type Hall sensors), so where should I connect the 6 and Hall signal lines to the 28035 master chip? I now connect the Hall signal line to the input pin of the ADC. When I turn the motor, I can read two changes in the voltage value of the single Hall signal line 0 or 3.3V (oscilloscope observation is square wave, duty cycle 50%). How do I use this Hall signal? Use the ADC to read the voltage value one by one and then convert it to 0,1? I am very confused and hope to get your help。
请问该怎么样使DSP28035（或其他型号）得到三路霍尔信号呢？DSP28035的Ecap输入口仅为1个，而单个无刷电机霍尔信号输出线有三根，应该怎怎么连接呢？我想要使用DSP28035控制两个直流无刷带霍尔电机（三相双极性开关型霍尔传感器），那我应该把6跟霍尔信号线接到28035主控芯片的哪里呢？我现在将霍尔信号线接到了ADC的输入引脚，当我转动电机时，我可以读取到单根霍尔信号线电压值的两种变化0或者3.3V（示波器观察是方波，占空比50%）。我应该怎么使用这个霍尔信号呢？逐个使用ADC读取电压值然后将其转变为0，1吗？很是困惑，希望能得到您的帮助
