I recently received a HTCC-AB02S. I installed the libraries in the Arduino dev. To do a quick test I used the example LoRaWan sketch. I changed the appEUI and appKey to what TTN provided me and uploaded. It never connect to TTN. It keeps timing out.
I have at the house a RakWireless LoraWan gateway setup and registered with TTN. There is another one about 1/2 mile from here as well.
Looking at the gateways, they never receive or transmit a message when it is trying to connect. I am not sure what I am doing wrong.
I took some screen shots of the configurations and will include them below. Any help would be greatly appreciated.