Telemetry problem with AFHDS 2A protocol

[AlbertFarguell]

I recently bought a Turnigy-IA6B receiver, and I only could get TX RSSI. Then I decided to upgrade the firmware to version 1.6, as recommended.
I had compiled the Multiprotocol software with #define HUB_TELEMETRY and #define AFHDS2A_HUB_TELEMETRY. Now, I only get RX RSSI when I cycle power on the receiver, that is, every time I switch the receiver off, then on, I get a number until I cycle power again and then I get a different number. It looks like telemetry only works one time, at the moment of powering the receiver.
I have to say that everything works fine with FrSky and WFLY2 protocols.
Any idea?
Thank you in advance.
Albert Farguell

[AlbertFarguell]

I respond to myself. I am sorry, I have found a conceptual mistake in my code that produced the effect I described before. Sorry if anyone has been wasting time thinking about it.