discovery service

RE: discovery service

run_ar — Fri, 29 Jun 2018 11:38:24 GMT

What is the error message you get when the "service card is found dead in sd_ble_gattc_primary_services_discover and there is no callback event" I assume you end up in the app_error handler in this case?

Please note that you should not use whielist on mac address when searching for an iOS device as this device is using a resolvable private address. Use the IRK instead.

RE: discovery service

strengthstrong — Tue, 26 Jun 2018 09:20:59 GMT

1 mrf52832 as central iphone as pheripheral , i use ble_app_multiplelink_central example

2 pheripheral is work well , central discovery service after connect ,But this has a strange problem. Sometimes, it is found that the service is normal. Sometimes the service card is found dead in sd_ble_gattc_primary_services_discover and there is no callback event for the service. I have only one central and one peripheral during the test. Although the iphone is adv after connect, But I use the mac address filter, the connection will not be connected, obviously did not see the reconnection event,

RE: discovery service

Sigurd — Tue, 26 Jun 2018 08:00:49 GMT

Ok, could you answer the questions asked by Joakim ?

[quote userid="20690" url="~/f/nordic-q-a/34669/discovery-service/133417"]Are you using one of the corresponding peripheral/central examples in our SDK? If yes, which examples are you using?[/quote]

[quote userid="20690" url="~/f/nordic-q-a/34669/discovery-service/133417"]So what is happening is that the central is connecting to your peripheral, but the peripheral disconnect and power off before service discovery?[/quote]

[quote userid="69821" url="~/f/nordic-q-a/34669/discovery-service"]At this time,the program doesn't stop running[/quote][quote userid="20690" url="~/f/nordic-q-a/34669/discovery-service/133417"]What do you mean by this? And what program doesn't stop running?[/quote]

RE: discovery service

strengthstrong — Tue, 26 Jun 2018 00:46:34 GMT

no ， it no solve

RE: discovery service

Sigurd — Mon, 25 Jun 2018 12:55:53 GMT

Hi,

Did you solve the issue?

If not, then please try to answer the questions asked by Joakim.

RE: discovery service

strengthstrong — Mon, 25 Jun 2018 06:17:35 GMT

are you solve , help me , i am tool.

RE: discovery service

Joakim Jakobsen — Fri, 25 May 2018 12:06:13 GMT

Hi.

I'm not quite sure if I understand what is happening here.

Are you using one of the corresponding peripheral/central examples in our SDK? If yes, which examples are you using?

So what is happening is that the central is connecting to your peripheral, but the peripheral disconnect and power off before service discovery?

[quote user=""]At this time,the program doesn't stop running.[/quote]

What do you mean by this? And what program doesn't stop running?

Cheers,
Joakim.