How to change random static bd addr dynamicly using mesh SDK V3.1?

RE: How to change random static bd addr dynamicly using mesh SDK V3.1?

summer — Wed, 24 Apr 2019 14:44:24 GMT

thank you!

RE: How to change random static bd addr dynamicly using mesh SDK V3.1?

Edvin — Wed, 24 Apr 2019 12:51:28 GMT

Sorry. this API is used to change the address that is used for Mesh only, not the BLE part.

So if you send a mesh packet, it will have the originator address equal to the one you set in mesh_opt_core_adv_addr_set(). If you want to change the BLE address, you must use the sd_ble_gap_addr_set().

BR,

Edvin

RE: How to change random static bd addr dynamicly using mesh SDK V3.1?

summer — Wed, 24 Apr 2019 02:03:38 GMT

actually it returns NRF_SUCCESS, but mesh_opt_core_adv_addr_set() can't change the address.

RE: How to change random static bd addr dynamicly using mesh SDK V3.1?

Edvin — Tue, 23 Apr 2019 14:09:51 GMT

Hello,

You should check the return value for your SDK function calls. mesh_opt_core_adv_addr_set() returns an uint32_t, as you can see here.

What did it return? NRF_SUCCESS (=0) or something else?

Your sd_ble_gap_addr_set() probably returned 0 (NRF_SUCCESS), but you should check that return value as well.

Best regards,

Edvin

RE: How to change random static bd addr dynamicly using mesh SDK V3.1?

summer — Thu, 18 Apr 2019 06:51:33 GMT

Problem solved by using the api

sd_ble_gap_addr_set()

but I still want to know why mesh_opt_core_adv_addr_set() won't work.