ANCS with some custom service get GATT STATUS 0x010A

RE: ANCS with some custom service get GATT STATUS 0x010A

run_ar — Thu, 12 May 2016 05:32:43 GMT

If you are interested, you can use the nRF sniffer to see the service discovery procedure, this will show what UUID you are scanning for and the reply from iOS.

RE: ANCS with some custom service get GATT STATUS 0x010A

Coldson — Thu, 12 May 2016 05:25:01 GMT

Thx, I will check this one.

RE: ANCS with some custom service get GATT STATUS 0x010A

run_ar — Thu, 12 May 2016 05:05:37 GMT

I see. If you change this around, you will be trying to discover the wrong service. ANCS is using:
ancs_uuid.type = BLE_UUID_TYPE_VENDOR_BEGIN;
So you need to update this so you initialize it with the right UUID.

RE: ANCS with some custom service get GATT STATUS 0x010A

Coldson — Tue, 10 May 2016 14:57:56 GMT

Hi, run_ar, I do a test with code download from link text, find nrf51_sdk_9.0.0_ancs_dfu_160216.zip, and u can just move dfu before ancs in service_init(void) function, then u will also get 0x010a error return.

RE: ANCS with some custom service get GATT STATUS 0x010A

run_ar — Mon, 09 May 2016 09:07:36 GMT

Not sure I understand what you are doing. DFU would normally be on the gatt server on the peripheral, while ANCS would be on the gatt server on the iOS (central) device. As long as you add the 128 bit UUID of the ANCS service before discovery I don't see any reason why you shouldn't be able to discover this.

RE: ANCS with some custom service get GATT STATUS 0x010A

Coldson — Wed, 04 May 2016 06:14:46 GMT

Hi all:

I put the ancs service before dfu service and my custom uuid service, and it work well, I will not get gatt status error 0x010A again.

But it's extremely wired!!!

I don't know why after called function sd_ble_gattc_primary_services_discover() and let dfu service before ancs service case this error.

Anyone know the root cause?

Thx