How to edit phy_init_data.bin

blowman
Posts: 1
Joined: Wed May 15, 2019 4:24 pm

How to edit phy_init_data.bin

Postby blowman » Wed May 15, 2019 4:37 pm

Hi Forum, it's my first post :)
I'm trying to modify phy_init_data.bin from bt_spp_acceptor(bluetooth) example project. Can sb tell me how much more power can I apply to the Esp32 module to gain higher range? I was altering txpwr_qdb_0 to txpwr_qdb_5. Can I set value higher then 78 ?
How to calculate CRC ? I was uploading changed file but I saw no effect on radio power :(

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