Hello,

I’m try to run ./sample/Bluetooth/mesh/ on micro:bit, I found that current source code for micro:bit just support PB-ADV, don’t support PB-GATT. So, I want to add PB-GATT on it, but I found that it’s really hard to pass the build process because it runs out of RAM if I modified prj_bbc_microbit.conf.  

Meanwhile, I also found that there is a configuration flag, CONFIG_BT_PERIPHERAL, it consumes about 2KB RAM when I enable it, so I’m just curious that what function does this flag provide? And is it necessary for PB-GATT on micro:bit?

Thanks!

Kai Ren

Developer Relation Manager, APAC  |  Bluetooth Special Interest Group, Inc.

o: +86 13564372135    |  www.bluetooth.com

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