Are there any examples showing a few peripherals sending a large data payload to a central device? I am looking to send up to the maximum ATT size of 244 bytes so that I can transfer as much data as quickly as possible.
Thanks in advance!
Examples of BLE Peripherals sending large payloads?
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- rtsandiego
- Posts: 22
- Joined: Fri Mar 11, 2016 3:38 pm
- rtsandiego
- Posts: 22
- Joined: Fri Mar 11, 2016 3:38 pm
Re: Examples of BLE Peripherals sending large payloads?
I found a "Central Throughput" and "Peripheral Throughput" file and loaded them in. Great news! The MTU size changed from 23 to 247 and increased my transfer speed to 148.15 KB/s.
Thanks Adafruit!
Thanks Adafruit!
- adafruit_support_mike
- Posts: 67446
- Joined: Thu Feb 11, 2010 2:51 pm
Re: Examples of BLE Peripherals sending large payloads?
Wow.. that's close to the theoretical limit for BLE. I'm glad to hear it worked so well for you!
Please be positive and constructive with your questions and comments.