Where can I get service data?

RE: Where can I get service data?

Jim — Thu, 14 Sep 2017 08:51:43 GMT

Thanks, Petter Myhre! I was able to solve the questions thanks to you. I am very grateful for your help.

RE: Where can I get service data?

Petter Myhre — Mon, 11 Sep 2017 10:15:12 GMT

What is strange about it? Are you familiar with the advertising data format? And how to decode it?

RE: Where can I get service data?

Jim — Mon, 11 Sep 2017 09:41:45 GMT

So I checked p_adv_report->data using UART, but only strange data was checked.

Strange data: 11 07 9EC DC 24 0E E5 A9 E0 93 F3 A3 B5 01 00 40 6E 00 00 00 00 00 00 00 00 00 00 00 00 00 (HEX)

How I used to check

for(int8_t i=0;i<BLE_GAP_ADV_MAX_SIZE;i++) { app_uart_put(p_adv_report->data[i]); }

Is this wrong?

RE: Where can I get service data?

Petter Myhre — Mon, 11 Sep 2017 07:50:33 GMT

In your case you should be able to find the advertising data in p_adv_report->data

RE: Where can I get service data?

Jim — Mon, 11 Sep 2017 01:57:16 GMT

Where are my advertising data stored? Is that p_adv_report?

RE: Where can I get service data?

Petter Myhre — Fri, 08 Sep 2017 10:49:20 GMT

I see. Then you will first have to parse the advertising data, and then pass it to the UART.

RE: Where can I get service data?

Jim — Fri, 08 Sep 2017 09:36:45 GMT

Sorry, Petter. My English is not good enough, so you are having difficulty understanding. I want to send service data from nRF52 to an external MCU. The sending method tries to use UART.

RE: Where can I get service data?

Petter Myhre — Fri, 08 Sep 2017 09:14:29 GMT

I still don't understand. You want to send service data and service UUID over UART to the nRF52? And then compare them to service data and service UUID received in advertisement? If they match you "control hardware"? What does that mean?

RE: Where can I get service data?

Jim — Fri, 08 Sep 2017 03:25:44 GMT

I wnat to transmit service data, service uuid with UART. If UART data equal to set service data , I control hardware.

RE: Where can I get service data?

Petter Myhre — Thu, 07 Sep 2017 10:38:13 GMT

You don't know where to store them? I'm not sure I understand what you mean. What are you trying to do with the service data and the service UUID?