How many samples can be sent in 7.5ms over ble

[ps_anu]

Hi,. 

I am using nRF52832 , sdk 16V 

How many samples can be sent over ble if we set 7.5ms minimum   

I need to send the 100 samples. I tested by setting to it 7.5ms I think I am getting more than 100 samples data. Anyone know how many samples can be sent in 7.5ms

[ovrebekk]

Hi 

Do you mean samples per second?

This will differ based on the Bluetooth implementation in each device, and which Bluetooth configuration you are using, as indicated by Andrew. 

Assuming you are sending notifications, or write without response packets, and you use nRF52832 devices on both sides of the link, you should be able to send several hundred packets every second. 

If you sent a single packet pr connection interval you should get 133 packets pr second, but the SoftDevice supports sending multiple packets pr connection interval, so you can easily get many times this number. 

Best regards
Torbjørn