nRF-52840 throughput test

[mercimek]

Hi pals!

I'm trying to do the throughput example with using 2 nrf52840DK. I downloaded SDK15.0.0 and I'm using ble_app_mtu_throughput example under ble_central_and_peripheral file. I'm connecting and downloading the code in both cards and put one of them connected on pc(I will call it "first"), the other one works with battery(will call it "second"). I open putty, set to true datas. I press button 3 on the "first", LED 2 blinks for one time on "first". Then I press button 4 on "second" and LED2 of the "second" blinks. 

Then in putty I write 1. as its saying in documantery but nothing happens. And for its documentary the LEDs are wrong, too. By the way, other LED's never blenk. The documents link:

https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v13.0.0%2Fble_sdk_app_att_mtu.html

Please help I'm trying to figure it out for a long time.

Damla

[mercimek]

I tried using the other, original link : 

https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v13.0.0%2Fble_sdk_app_att_mtu.html

Still nothing happens. I'm not sure if something happens with putty. I dont get any response from it, it doesnt matter what I wrote on putty.

[Hung Bui]

Hi Damla, 

Please provide your logs. 
Could you try testing on SDK v15.3 ? Please make sure you use the project for nRF52840 not nRF52832. 

I don't see any inconsistent between the document and the actual test. I don't see LED 2 blink. 

[Hung Bui]

Please try to test with the UART example and make sure it works both way with Putty. I'm testing here with RealTerm terminal. Worked fine. 

[mercimek]

Thank you very very much. It works pretty well with the latest SDK. Thank you Hung!