Search found 16 matches

by RogerFL
Sat Apr 14, 2018 2:07 am
Forum: ESP8266 SDK
Topic: 【Feedback】Setting regulatory domain/country/enabled Wi-Fi channels
Replies: 4
Views: 6198

Re: 【Feedback】Setting regulatory domain/country/enabled Wi-Fi channels

You added it in 2.2.0 and it is just what I was looking for - and you added an AT command for it too - perfect - like you read my mind. Thanks!
by RogerFL
Sat Apr 07, 2018 5:07 am
Forum: ESP8266 SDK
Topic: 【Feedback】Setting regulatory domain/country/enabled Wi-Fi channels
Replies: 4
Views: 6198

Re: 【Feedback】Setting regulatory domain/country/enabled Wi-Fi channels

I would like to see Espressif provide a way of changing the country and enabled channels in the RF configuration so that it would work with either SDK or AT commands. We have products based on both SDK (NONOS) and the AT commands and we would like to support our target markets and also with more cla...
by RogerFL
Fri Feb 16, 2018 4:28 am
Forum: AT+ Commands
Topic: AT 0.60 - how to use AT+WPS and AT+MDNS ?
Replies: 9
Views: 11416

Re: AT 0.60 - how to use AT+WPS and AT+MDNS ?

typepub, that is a great explanation of what I'm seeing in AT 1.6 / SDK 2.2.1 MSDN advertises one time but never again, even if I re-enable it every 100 sec (attempted the same work around). Since the TTL is 300 (5 minutes), it works for 5 minutes and then no more. I use dns-sd on a mac to show the ...
by RogerFL
Mon Jan 01, 2018 12:00 am
Forum: ESP8266 SDK
Topic: UART BAUDRATE
Replies: 4
Views: 7040

Re: UART BAUDRATE

I fixed this issue by adding a 1 ms delay after initializing UART:

Code: Select all

uart_init(115200, 115200);
os_delay_us(1000);
by RogerFL
Tue Jun 06, 2017 4:00 am
Forum: AT+ Commands
Topic: Can UDP socket support multicast using AT commands?
Replies: 6
Views: 8679

Re: Can UDP socket support multicast using AT commands?

The problem I see is that if you do not know the netmask then you cannot know the broadcast address.
(The examples above only work when the netask is 0xFFFFFF00.)
I do not see any way to get the netmask with the AT commands. Is there a way?
by RogerFL
Sat Mar 25, 2017 3:54 am
Forum: ESP8266 SDK
Topic: GPIO16
Replies: 2
Views: 2837

Re: GPIO16

I will give that a try - thanks!
by RogerFL
Fri Mar 17, 2017 5:29 am
Forum: ESP8266 SDK
Topic: GPIO16
Replies: 2
Views: 2837

GPIO16

Can GPIO16 can be used as a normal GPIO pin? There is no macro FUNC_GPIO16 like the other GPIOs so I don't see how to configure its function. Please advise.
by RogerFL
Wed Mar 08, 2017 2:49 am
Forum: ESP8266 SDK
Topic: Initial program over the air
Replies: 1
Views: 1863

Initial program over the air

It would be nice to initial program our ESP8266 product with its customer app over the air on the production line.
Does a WROOM-02 come with factory firmware that makes that possible?
by RogerFL
Wed Jan 04, 2017 3:55 am
Forum: AT+ Commands
Topic: how to read credentials after successful WPS
Replies: 2
Views: 6367

Re: how to read credentials after successful WPS

I have the same question.

Please explain how to re-connect to the AP that was previously setup with WPS.
by RogerFL
Fri Feb 19, 2016 1:52 am
Forum: ESP8266 HDK
Topic: Industry Canada ID
Replies: 1
Views: 2900

Industry Canada ID

Does esp-wroom-02 have an IC # from Industry Canada. The online search tool at IC is broken currently so I have to ask.

Thank you,
Roger

Go to advanced search