Search found 22 matches

by barometre
Tue Oct 03, 2017 1:37 pm
Forum: General Discussion
Topic: Stream Function of Arduino equivalent in Arduino
Replies: 2
Views: 2339

Re: Stream Function of Arduino equivalent in Arduino

Are you programming in C++? If so, I believe that the standard library functions of C++ are available to you which include I/O streaming: Have a google on "C++ and iostreams". For example: https://www.cprogramming.com/tutorial/c++-iostreams.html I have successfully used these with strings and files...
by barometre
Fri Sep 29, 2017 12:41 pm
Forum: General Discussion
Topic: Stream Function of Arduino equivalent in Arduino
Replies: 2
Views: 2339

Stream Function of Arduino equivalent in Arduino

Hi,

I am looking for the equivalent base class Stream Arduino in ESP-IDF. As far as I understand Stream is creating a class for read only from UART buffer. How can I create equivalent function in ESP-IDF?

Thanks
by barometre
Fri Sep 29, 2017 10:25 am
Forum: Documentation
Topic: GO TO WEBSITE for LATEST DOCUMENTS|请在官网下载最新文档
Replies: 6
Views: 41410

Re: GO TO WEBSITE for LATEST DOCUMENTS|请在官网下载最新文档

Hello,

I cannot reach the latest documentation of API Reference. When will you fix it?

http://gitdemo.readthedocs.io/en/latest ... /uart.html

Code: Select all

Says: doxygenstruct: Cannot find class “uart_config_t” in doxygen xml output for project “esp32-idf” from directory: xml/
by barometre
Tue Sep 19, 2017 10:31 am
Forum: General Discussion
Topic: ESP32-LyraT -- Wireless Audio & AI
Replies: 9
Views: 8053

Re: ESP32-LyraT -- Wireless Audio & AI

When it will be for sale?
by barometre
Wed Sep 13, 2017 2:14 pm
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 393
Views: 210361

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

- Hardware accelerated graphics: What do you have in mind with that? Can you give us an use case or two? Probably something like the STM32 Chrom-ART? One use case is everything with a bitmapped GUI. Seems useful: http://www.st.com/content/ccc/resource/training/technical/product_training/group0/06/3...
by barometre
Wed Sep 13, 2017 11:17 am
Forum: General Discussion
Topic: ESP32 UART Related Questions
Replies: 0
Views: 1312

ESP32 UART Related Questions

Hello, I received ESP32 2 weeks ago, and I am really impressed with it. I dont want to use Arduino IDE since I would like to develop my C programming skills and get benefit of all available futures of the board. I just started today to write a simple application which talks to Linbus. What I am tryi...
by barometre
Mon Sep 11, 2017 2:33 pm
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 393
Views: 210361

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

Hi, 1) DPI/LVDS or MIPI DSI interface and if it is possible/cost efficient very simple CAM interface, ntsc decoder maybe. 2) Hardware accelerated graphics 3) Hardware decoder for common audio and video codecs + APTX Bluetooh Audio codec. 4) I am not talking about HD video :) 5) More I2S or anything ...
by barometre
Mon Sep 11, 2017 9:25 am
Forum: General Discussion
Topic: ESP32 Graphical Processing Capabilities
Replies: 1
Views: 1760

ESP32 Graphical Processing Capabilities

Hi,

Anybody tried graphical capabilities of ESP32? I am curious if I feed H265 coded video(800*480) over WIFI or over USB is it possible to decode it to the HW SPI LCD? What is your feelings, estimations and experiences?

Thanks
by barometre
Mon Aug 28, 2017 1:04 pm
Forum: General Discussion
Topic: Audio Support
Replies: 12
Views: 38702

Re: Audio Support

Hi, Do you think is it possible to implement bluetooth a2dp aptx and aac codecs to Esp32? I think these codecs are somehow working in bluetooth mcu. Do we have a chance to update? Or is it necessary to hardware decoding? In advance: Yes I know they are commercial codecs, and I am willing to pay and ...
by barometre
Mon Sep 12, 2016 10:40 am
Forum: General Discussion
Topic: Audio Support
Replies: 12
Views: 38702

Re: Audio Support

Hello,

Any news on how to pipe audio received on a2dp or hfp to i2s port?

Thanks.

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