Hello,
unfortunately I couldn't find any (up to date, ESP-IDF v4.2.x) example for GATTC UUID128 connections. Being still not really familiar with BLE after hours of studying it isn't that easy to adapt the gattc_demo provided.
I'm wondering if a different approach would work. I have to connect to a certain BLE address. Is it possible to use esp_ble_gattc_open() without prior scan? I would need to send a command to a handle and read the answer from another handle.
Thanks in advance.
GATTC UUID128 example
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- Posts: 361
- Joined: Mon Jan 04, 2021 2:06 pm
Re: GATTC UUID128 example
Hi,
See this related topic: viewtopic.php?f=13&t=19012&p=70604&hilit=UUID128#p70604
Hope this will help you!
See this related topic: viewtopic.php?f=13&t=19012&p=70604&hilit=UUID128#p70604
Hope this will help you!
Re: GATTC UUID128 example
I already saw this posting. However it's for Server, not Client.
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- Posts: 361
- Joined: Mon Jan 04, 2021 2:06 pm
Re: GATTC UUID128 example
Maybe this could help you to solve your problem:
Server
https://gist.github.com/pedrominatel/9d ... 23bd8241e2
Client
https://gist.github.com/pedrominatel/03 ... d4a1192ad2
Server
https://gist.github.com/pedrominatel/9d ... 23bd8241e2
Client
https://gist.github.com/pedrominatel/03 ... d4a1192ad2
Re: GATTC UUID128 example
Thank you. I will have a closer look at the code.
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