Am trying to use BQ27GDK000EVMwith BQ40z50EVM-561.
Have updated the EV2400 firmware in the GDK to version 0.18 in attempt to solve the problem.
BQStudio is version 1.3.42.
The GDK does not recognize the BQ40Z50EVM. The dashboard shows the GDK controls, and I can press the "Reset GDK" button, the "Connect Battery Cmd" button, etc, and they are responding...I can light/unlight the Batt LED on the GDK with those commands.
But the BQ40Z50 isn't recognizing the BQ40Z50 chip.
I look at the I2C lines going to the BQ40Z50, and I see activity about every 5 seconds.
If I disconnect the BQ27GDK000EVM and instead hook up my old EV2300, everything works fine.
Any help greatly appreciated.