Hi, I’m trying to do a basic TCP connection with nc. I’m able to connect to the server, send datas and receive instant answer. But when the server is answering more than 2s after my request, I don’t receive any data, I need to send datas again to receive my answer. The module seems to going in slee…

Also you can have a look here: [image] Fdmonitor on socket waits for transmit before receiving Looks like it is, now to find out how to stay in RRC Connected without using too much data. Something similar was the reason we have the one minute keep alive and that’s already the biggest…

WP7702 TCP no answer after 2s

IoT Modules WP Series

martiiii May 16, 2023, 10:04am 9

AT+CEDRXS=0 is the solution, the module still goes to “Idle” mode but come back in “Connected” when it receives packets.
Thanks a lot !

FX30S - Stuck in loop - Disconnect / Connect Data

Topic		Replies	Views
WP7702 - TCP connection via AT Commands WP Series	5	852	April 15, 2021
WP7605 is, after the IDLE state continued for several hours, Wakeup by SMS does not work properly WP Series	8	817	December 21, 2019
WP7702 - Setup server connection using AT commands? WP Series	4	1370	December 12, 2018
WP7606 data connect WP Series	9	803	January 5, 2021
WP77XX firmware 11 - still no sftp WP Series	2	514	June 30, 2019

WP7702 TCP no answer after 2s

Related Topics