Other Parts Discussed in Thread: BQSTUDIO
Tool/software: WEBENCH® Design Tools
Firmware exception
1
Yesterday's reply helped me to solve the problem of communication
2
It can communicate normally, because bq40z80rsmr of BP is a new IC, when programming, the prompt message is
Program Srec: Packet checksum mismatch.
3
You need to obtain the firmware corresponding to BQ40Z80RSMR in software bqStudio Version1.3.92 (XXX.srec ) What's the reason
4
Set to: jumper settings for J18 connect pins 1 and 3, and the jumper setting for J22 connect pins 1 and 3.
Otherwise, the DashBoard is gray
