good morning
i wounder to know how to save data flash before updating firmware with the bq275441-v200 using bq evaluation software?
thanx in advance
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Hi Milla
0564.bq500110_updating firrmware with the bqevsw.pdf
The attached document has some examples where the command is send. Though this is for an smbus device, the commands are similar for i2c but my be in little endian format;i.e instead of 0x0f00, try 0x000f if the former doesn't work. When in rom mode, you will see at the bottom of the bqevsw tool an error indicating no communication. That means you are in ROM mode.
thanks
Onyx
HEY ONYX
THAKS ,my software doesnt contain send sbs command?
ps;am using i2c
hey again
where can i write 08 after in the picture that you had sent me?
thanx