Please tell us about BLE performance you can implement.

[yokokawa]

Is it possible to connect four peripherals to one central and send 300 bytes of data to the central from each peripheral every 100 msec?
If so, which sample program should I refer?
Thanking you in advance.

[Martin Lesund]

Hi Yokokawa,

  Yes, that should not be a problem.

Here is a example you can use for reference the Central (BLE multi-link example) 

I would also recommend you to look into the ATT_MTU example which you can test out to see how you can configure the throughput based on  the different configurations.

[yokokawa]

Because of lack of explanation, I will check again.
It becomes the function as below, but is it okay?
1) Four peripheral devices send 300 bytes of data to the central every 100 milliseconds.
2) Central receives data of 300 bytes totaling 1200 bytes every 100 msec from four peripheral devices.
Thanking you in advance.