TD next - Community

Hi,

When I use the AT$SB AT command with the TD1208 module I am able to send the bit but I am not able to receive an acknowledgement/down-link during the 20s receive period.

I have a feeling that this might configuration problem, does anyone know how to set this up? Thanks in advance for any help given.

There is no specific configuration for downlink.

Make sure you have the latest firmware installed, then append the number of retries (should be 2) as second argument to the AT$SB command, and set the downlink flag to true (1) as third argument to the command.