This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ40Z50-R3-DEVICE-FW: How to write SREC file

Part Number: BQ40Z50-R3-DEVICE-FW


We have finished the evaluation of BQ40Z50-R3, now we are designing the PC tools for mass production. To achieve high efficiency, we have to integrate the golden sample(.srec file) writing function into our custom tool(without bqStudio) which can reduce operator involvement. I think this is quite common in the battery pack industry.

But I can't find any support documents describing how to program SREC files. 

Can I get a copy of the demo and information mentioned in 's reply of the related topic? And is there any newly released document or update?

"I will send you a version of BQ HI-PRODUCTION that does work with the BQ78350-R1, but this software is a little slow at loading an srec.

I also will send you a Python program I've made. It is not production-ready software, but a good example for reference. It generates an output file with the exact sequence of steps for writing the srec. It also can be used to program the srec directly using an EV2400."

Best regards,