xbee wifi tcp socket keep alive -


i new digi's product. have arduino yun runs tcp socket server , listens connections. have xbee wifi s6b module , want use connect server. use xctu program setup network connection xbee. point fine.

then, realize that, xbee never connects server automatically, connects when send terminal auto close connection right away. can confirm nature of xbee , there anyway solve issue (probably there setting in xctu dont know 1 is)?

also, know if there way program xbee cause want xbee set digital output pin high or low under circumstances. need know way accomplish this.

thanks.


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