Hi,
I am experimenting on connecting multi cell system with slaa478 solution.
I connected 50 cells with 5 cells per bq76pl536. So there are 10 bq76pl536 devices in total connected with msp 430.
for up to 8 devices that means total 40 cells the system works well and show correct voltage and temperature values.
But when the 9th device is enabled in the firmware whole system shows garbage values for voltage, temperature and other information.
I checked the bq76 device and the cell connection and there is no fault in them.
So the only part that can go wrong is firmware. I feel like there may be mismatch in variable type or something. But i could not figure out where the fault is.
I f anyone have a solution that would be a great help.
Thanks!
Supun