Other Parts Discussed in Thread: BQ25619, EV2400
I can read the parameters from BQ25619 via EV2400. But, I changed the charge voltage to 4.1V and clicked the W button as indicated in the red circle below. It seems that the new parameter was sent to the charger. but when I read the parameter again, the voltage changed back to 4.2V. When I use the advanced comm function to write the data to the charger, it shows "Write Block: No acknowledge from device" as shown in the second image below.
Would you please let me know how to write the parameters into the charger?