ANT Broadcast Message through previously set up channel

[angel]

Hi Nordic,

I have a star network with 3 nodes and 2 channels. I go through the whole pairing process and start sending data without problem. Now I want to, from the master, use one of these two channels to broadcast data to all nearby ANT devices, irrespective of their channel ID. I try to do this but when I try to use sd_ant_broadcast_message_tx in one of the channels, I get this error code: 401F. What does it mean? Do I have to use a new channel just to broadcast this information? It is important to say that this broadcasting will be done very very unlikely, the normal operation of the channels is to send and receive ack messages.

Thanks Nordic!

[Petter Myhre]

If you look into ant_error.h, found in \components\softdevice\s210\headers, and ant_paramters.h you can see that 0x401F is NRF_ANT_ERROR_TRANSFER_IN_PROGRESS

Does this error make sense to you? Maybe you can edit your question and include some code that what you are doing?