Search found 10 matches

by davydnorris
Tue Apr 17, 2018 3:58 am
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 392
Views: 195193

Re: What would you like to see in The Next Chip?

Wi-Fi RTT: We actually have a fair bit of the hardware needed for something like this already; we just haven't had any requests from big customers to write the added driver support for it (at least, that's what I understand); also, I'm not sure if hardware support actually has been tested in any wa...
by davydnorris
Mon Oct 03, 2016 12:08 pm
Forum: General Discussion
Topic: Anyone interested in Arduino Environment?
Replies: 50
Views: 43095

Re: Anyone interested in Arduino Environment?

I found that recently crosstool-NG enabled TUI inside gdb and this seems not to play well with Cygwin.

adding

Code: Select all

--disable-tui
to the gdb options lets the toolchain compile finish. Since I'm using Eclipse I figure I won't use TUI anyway.

Just in case others are having the same compile issues
by davydnorris
Mon Oct 03, 2016 6:31 am
Forum: General Discussion
Topic: ESP32 and ESP8266 freely downloadable book
Replies: 12
Views: 24232

Re: ESP32 and ESP8266 freely downloadable book

Example I2S projects for the ESP8266 are available. MP3 player using non-OS SDK: https://github.com/espressif/ESP8266_MP3_DECODER There is Arduino ESP8266 support for I2S. Play WAV files from SPIFFS: https://github.com/bbx10/SFX-I2S-web-trigger These are great resources for I2S output, but there's ...
by davydnorris
Mon Oct 03, 2016 12:05 am
Forum: General Discussion
Topic: ESP32 and ESP8266 freely downloadable book
Replies: 12
Views: 24232

Re: ESP32 and ESP8266 freely downloadable book

@davydnorris, My hope is to try and eventually cover every nook and cranny. Unfortunately, I don't have any additional information on ESP32 than the rest of the community does. We are all waiting and watching keenly for news and updates on ESP-IDF and how to leverage it as best as possible. It is v...
by davydnorris
Sun Oct 02, 2016 1:44 pm
Forum: General Discussion
Topic: ESP32 and ESP8266 freely downloadable book
Replies: 12
Views: 24232

Re: ESP32 and ESP8266 freely downloadable book

Thanks so much for your book - I bought it a while back and am especially appreciative of the ESP32 updates. One area I am really hoping will be included at some stage is some stuff on DMA and especially a section on I2S input and output. There's so little out there anywhere on I2S and I'm currently...
by davydnorris
Wed Sep 28, 2016 8:02 am
Forum: General Discussion
Topic: Anyone interested in Arduino Environment?
Replies: 50
Views: 43095

Re: Anyone interested in Arduino Environment?

$ ./bootstrap && ./configure --host=mingw64 --prefix=`pwd` && make && make install Running autoconf... Done. You may now run: ./configure checking build system type... i686-pc-cygwin .. sheethappens.. checking host system type... x86_64-pc-mingw64 <<--- this is the cygwin-mingw :( ..sheethappens.. ...
by davydnorris
Sun Sep 18, 2016 1:46 pm
Forum: General Discussion
Topic: Support for other 802.15.4 network standards as well as Bluetooth 4.2?
Replies: 5
Views: 6466

Re: Support for other 802.15.4 network standards as well as Bluetooth 4.2?

Shame.

With the CC2650 you change protocols simply by flashing a new stack. I thought it would be as simple as that with the ESP32
by davydnorris
Sat Sep 17, 2016 4:33 am
Forum: General Discussion
Topic: Support for other 802.15.4 network standards as well as Bluetooth 4.2?
Replies: 5
Views: 6466

Re: Support for other 802.15.4 network standards as well as Bluetooth 4.2?

No, I thought Bluetooth 4.2 ran over an 802.15.x radio but perhaps I am mistaken. I've previously been using the TI CC2650 radio chip which supports BLE, Zigbee, and 6loWPAN native on a 802.15.4 radio and I so I thought they were all built on the same physical layer, and it got my hopes up for the E...
by davydnorris
Thu Sep 15, 2016 8:25 am
Forum: General Discussion
Topic: I2S details
Replies: 6
Views: 12570

Re: I2S details

One of the least documented interfaces on the ESP8266 is the I2S, so I am really hoping that this will improve the documentation of both chips! It was only through the work of a few community members that I found out how to do I2S input using DMA buffers - this section of the documentation is sorely...
by davydnorris
Thu Sep 15, 2016 8:16 am
Forum: General Discussion
Topic: Support for other 802.15.4 network standards as well as Bluetooth 4.2?
Replies: 5
Views: 6466

Support for other 802.15.4 network standards as well as Bluetooth 4.2?

Hi Espressif, Firstly big congratulations on the ESP32 release - I have been very excited to see this chip for a while now. I was very, VERY interested in your announcement of built in BLE/Bluetooth 4.2 support, because this meant you have built in 802.15.4 radio layer. Will you also be supporting o...

Go to advanced search