Hi Experts.
Our customer GREE uses our TRF7962a. when this chip reading tag data, it can be read normally in the most time. For a period of time, tag data can not be read. If the tag data is read, it goes to the upload machine, and if the tag data is not read, it returns a heartbeat packet. And for some time, there is only heartbeat packet. Could you pls help tell the reason and how we could solve the problem. Thank you.
Regards,
Skylar