Hi, Masami,
Thank your very much for your info! I will try it tomorrow.
What is the pull-down resistor value you are using? All SHx pins have a 39k/2.2K resistors for voltage divider of SENSx (connected to MCU ADC) on my board, seems still too big resistor value(total 41.2Kohm) ?
Rgds,
Lankor