Hi, i want to know how can i get the condition when a Tag is out of range of 3 Anchors to calculate de pos, I saw in the API pdf about : "If the current position of the node is not available, the default position previously set by dwm_pos_set will be returned. " But a tag is not “set” with any pos previously.
When i see the Tag out of range in the MQTT Broker , the position is “NaN”.
I want to do something like this:
if ( Condition_Out_of_range_of_3Anchors )
{
DO SOMETHING
}