# Separating Unique Parameters from Firmware Binaries | Interrupt

**URL:** <https://community.memfault.com/t/separating-unique-parameters-from-firmware-binaries-interrupt/275>\
**Category:** Blog\
**Created:** [October 7, 2020, 4:18am UTC](https://community.memfault.com/t/separating-unique-parameters-from-firmware-binaries-interrupt/275 "2020-10-07T04:18:11Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![francois](https://avatars.discourse-cdn.com/v4/letter/f/77aa72/32.png) [@francois](https://community.memfault.com/u/francois)\
**Post date:** [October 30, 2020, 3:42am UTC](https://community.memfault.com/t/separating-unique-parameters-from-firmware-binaries-interrupt/275/8 "2020-10-30T03:42:00Z")

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@stevenlin - Welcome to Interrupt! It sounds like your two files (A.hex and B.hex) have some overlapping regions. Make sure the addresses are distinct and they should merge fine.

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_[View the full topic](https://community.memfault.com/t/separating-unique-parameters-from-firmware-binaries-interrupt/275)._