This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PFC的例程中定义的宏 VIN_FULL_RANGE

#define VIN_FULL_RANGE (409.8) //full range of ADC for Vin (each of line and neutral sense)

这代表什么意思?