- Fri Oct 16, 2015 10:42 am
#31538
When I first hooked up my esp-01 to an Arduino UNO, AT+CWLAP did not should my AP in the list of wifi networks, but I then did CWJAP="myap_id","myap_password" and it connected. Subsequently my AP shows up in the list. Then you can use the AT commands to show your IP address etc. Hope that might help.
- Fri Oct 16, 2015 10:45 am
#31539
meant to add - I have the same firmware too.
- Wed Oct 21, 2015 3:10 pm
#31954
I've got the exact same issue. Here's my version :
AT version:0.50.0.0(Sep 18 2015 20:55:38)
SDK version:1.4.0
When I do a direct connect specifying the SSID and password, I can connect no problem, but my AP never shows up in a scan. I have captured probe responses in Wireshark from the AP in question, and there are some different capabilities from the probe responses of ones that I can scan, but I don't know the key to why the ESP rejects these probe responses.
More later...
AT version:0.50.0.0(Sep 18 2015 20:55:38)
SDK version:1.4.0
When I do a direct connect specifying the SSID and password, I can connect no problem, but my AP never shows up in a scan. I have captured probe responses in Wireshark from the AP in question, and there are some different capabilities from the probe responses of ones that I can scan, but I don't know the key to why the ESP rejects these probe responses.
More later...
- Mon Jan 11, 2016 3:33 pm
#38527
Hey, I have the same issue, only my AP, which has the strongest signal, does not appear on the list.
The problem occured after upgrated to the new version 0.50.0.0 (Sep 18 2015 20:55:38). The old one 0.21.0.0 was fully functional.
Any solution?
The problem occured after upgrated to the new version 0.50.0.0 (Sep 18 2015 20:55:38). The old one 0.21.0.0 was fully functional.
Any solution?
