Hello Statham,
If they enable CB_R and test will the gauge balance in rest instead of using the command?
I'm not sure why ManufacturerAccess is highlighted, it looks like CB_REST_enable command is SBS, so it will not show up in that register. If they…
Part Number: BQ78350 Hi,
I try to use the SHA-1 authentication but it is not easy !
In the datasheet of the BQ78350 I can read :
- Generate SHA-1 input block B1 of 512 bytes (total input = 128-bit authentication key KD + 160-bit message M + 1 + 159 0s…
Part Number: BQ78350-R1A Other Parts Discussed in Thread: BQ76930 , MSP430FR6989 , EV2400 Hi,
I am building a BMS with the BQ76930 and the BQ7835-R1A, communicated between them. But I want to communicate with this module from the main microcontroller (MSP430FR6989…
Part Number: BQ78350-R1 Other Parts Discussed in Thread: BQ78350 Good morning,
I need to modify the SHA-1 authentication key of my BQ78350. I'm a little lost in what messages to send. Should I send command 0x0037? I also have to send the command 0x44…
Part Number: BQ78350-R1A Hello,
There are two different values listed in the product specifications for the voltage that can be applied to KEYIN, and we would like to know which value should be used in the design.
Voltage listed in specifications
- 7…
Part Number: BQ78350-R1 Other Parts Discussed in Thread: EV2400 , BQSTUDIO , MKST-3P-ALT-EV2300 Dear all,
I came across information about a firmware updater tool for transitioning from R1 to R2, utilizing the EV2400, along with example Python code for loading…
Part Number: BQ78350 Other Parts Discussed in Thread: GAUGEPARCAL ,
Hello
For an 8S family of battery packs I have just provided data to GAUGEPARCAL and obtained a set of parameters as follow:
EMF 3802 EDVC0 519 EDVC1 0 EDVR1 1 EDVR0 439 EDVT0 1 EDVTC …
Hello,
Jose is still out from the holidays.
Please share your BQStudio log file and .gg file so we can review them.
Can you also clarify by what is meant by "red" current?
Are you able to confirm that the current is not real with an ammeter…
Part Number: BQ78350-R1A Other Parts Discussed in Thread: BQ78350 Hello
in the Data Flash of the bq78350 there is: Fuel Gauging/Design/Design Voltage where we eter the nomial single cell voltage.
When querying the SBS command 0x19 I was expecting to obtain…