ESP8266 Community Forum

- Fri Mar 04, 2016 5:03 pm #42437 Hi,

I have designed a product using the ESP8266 and now I have to put the product under tests for certification with Brazil's telecommunications authority (Anatel).

For the certification process I have to get the ESP8266 to transmit "blindly" (without connection to an access point) in each of the wifi b/g/n technologies.

I am having trouble figuring out how to get the ESP8266 to transmit continuously. I have to get it to work this way on each of the wifi technologies:

1. 802.11b - DSSS
2. 802.11g - OFDM
3. 802.11n BW 20MHz - OFDM
4. 802.11n BW 40MHz - OFDM

can anyone point me in the right direction on how to get it to work this way?

Thanks.

- Fri Mar 04, 2016 10:18 pm #42456 Contact espressif, they have a test firmware for this. #4 is not supported.

- Sun Mar 06, 2016 8:10 pm #42588 Hi,

I sent a support request through their web site last week but haven't heard from them yet.

Do you have any contact I may try to reach directly?

Thanks.