ANT/BLE HRM relay example not functional?

[Toyman]

hw: nrf52dk sw: sdk14.2, ANT/BLE "multiprotocol" HRM app example

I tried to build and run ANT/BLE HRS relay example from SDK14.2 WITH NO CHANGE IN CODE, but it doesn't work. I can get ANT+ data from my ANT+ HRM belt and see them in UART monitor, but the data are not relayed to BLE. So, ANT+ part is working, while BLE part is not not. LED starts flashing indicating that the board is advertising, but I cannot connect to the board. Neither, NRF toolbox or NRF Connect see it. I can see it via Lightblue Explorer application, but it's not connectanle either.

I am sure my HW is OK, as BLE HRS example works just fine, as well as other examples.

I suppose there is a bug in the code that prevents the board from establishing a connection.

[Petter Myhre]

Seems to be working fine here. Here is my hex, remember to flash the S332 v5.0.0 first.

Are you using nRF Connect for PC or Android? Please double check that you can't find it. If you are using nRF Connect for Android, try refreshing the device cache. Also check if there are devices that appear with good RSSI that doesn't show a device name.

You could also try sniffer the advertisements with for example nRF Sniffer.

[Toyman]

I can confirm the example does not function with iOS devices. They request MTU handshaking and the code doesn't have MTU reply routine. 

As I added it, the example started to work just fine.

pls. correct the code accordingly. 

[Takeshi Goda]

I also encountered, S332 is a ***！

[Toyman]

it has nothing to do with S332. It's a piece of code that was missing