I would like some news on this as well. We are planning a second rev of our product and would love to stay with Espressif, but if 5GHz is not on the roadmap at this point, we will have to evaluate other solutions.

Hi Hassan,

Thank you for the reply and the hint on the promiscuous mode. It's a more in-depth change for what I'm doing now, but it looks like that may work well. Any other memory issue might be in the ESP32-Arduino framework so I'm digging there as well.

Hello all, Does anyone have any metrics for the maximum number of Access Points you can scan? I am scanning in wifi congested areas and I am running into issues with reliable repetitive scanning. I estimate that there may be over 150 WAP's in the local vicinity. Looking through the code, I see that ...