Search found 14 matches

by __vnv__
Tue Jun 04, 2019 10:40 am
Forum: Hardware
Topic: CAN interface?
Replies: 2
Views: 184

CAN interface?

Hello everyone, looking at documentation on ESP32 website it says there is support for CANbus (1). (1) https://docs.espressif.com/projects/esp-idf/en/latest/api-reference/peripherals/can.html Searching through reference manuals I cannot find any documentation which states the same, where is document...
by __vnv__
Wed Apr 17, 2019 7:17 pm
Forum: ESP32 ADF
Topic: [SOLVED] How to restart pipline?
Replies: 1
Views: 502

Re: How to restart pipline?

Hello everyone, ok, so not looking at right place was the issue. I want to post answer so if anyone gets stuck can benefit at least something from my troubles :geek: First, there is a good example at: https://github.com/espressif/esp-adf/tree/master/examples/player/pipeline_sdcard_mp3_control In tha...
by __vnv__
Tue Apr 16, 2019 11:20 am
Forum: ESP32 ADF
Topic: [SOLVED] How to restart pipline?
Replies: 1
Views: 502

[SOLVED] How to restart pipline?

Hello, I have tried to create task to play some audio file from SDCARD and then reload different file and play it again. It seemed logical to have task do the playing, delete task, put another mp3 and then start the task for that mp3. Stoping task didn't work, and it says: (12928) STAGEFRIGHTMP3_DEC...
by __vnv__
Mon Apr 15, 2019 2:53 pm
Forum: ESP32 ADF
Topic: Example hanging after play stops
Replies: 0
Views: 231

Example hanging after play stops

Hello everyone, trying to run: https://github.com/espressif/esp-adf/blob/master/examples/player/element_sdcard_mp3/main/element_sdcard_mp3_example.c I have issue that my players stops playing and hangs, won't go into finishing: if (queue_set_member == i2s_queue) { continue; } if (queue_set_member ==...
by __vnv__
Mon Apr 15, 2019 2:02 pm
Forum: ESP32 IDF
Topic: Http client to custom port
Replies: 0
Views: 161

Http client to custom port

Hello everyone, I want to connect to custom web port http://x.y.z.q:8000/myapi but it seems that http client doesn't want to do that. Could someone please help out on this, I have tried following VERSION 1. (Doesn't work) esp_http_client_config_t config = { .url = "http://192.168.1.100:8000/api/getd...
by __vnv__
Sun Mar 24, 2019 11:58 am
Forum: General Discussion
Topic: ESP32 wrover bluetooth terminal
Replies: 0
Views: 179

ESP32 wrover bluetooth terminal

Hello everyone,

is there an example which could do following, put ESP32 wrover in server (UART) mode and then wait for connection from Android Bluetooth terminal and exchange data?

BR!
by __vnv__
Sun Mar 24, 2019 11:40 am
Forum: ESP32 ADF
Topic: How to control sound volume through software?
Replies: 3
Views: 867

Re: How to control sound volume through software?

I have researched through equalizer code but didn't find if this would be possible.
Could someone from ESP32 team answer this please, does such a feature exists?
by __vnv__
Sat Mar 23, 2019 12:21 am
Forum: ESP32 IDF
Topic: What download speeds are available on WiFi?
Replies: 3
Views: 633

Re: What download speeds are available on WiFi?

Thank you for helping out! Ok, so I am not even close to achieve this kind of speeds with example code. On my PC it is downloaded in a sec. Both ESP32 and PC are connected over WiFi. I have modifed log to get output and it looks like this: E (7565) HTTP_CLIENT: Connected to AP, begin http example E ...
by __vnv__
Fri Mar 22, 2019 10:25 pm
Forum: General Discussion
Topic: Super slow sdcard on Wrover kit
Replies: 2
Views: 679

Re: Super slow sdcard on Wrover kit

Thank you for helping out , will try out buffering method and report progress.
by __vnv__
Thu Mar 21, 2019 2:04 pm
Forum: ESP32 IDF
Topic: What download speeds are available on WiFi?
Replies: 3
Views: 633

What download speeds are available on WiFi?

Hello,

it seems to me that downloading file ~10MB takes pretty long time?

Are there any settings I should be aware of, or it is just platform limit.
Same file over same router is downloaded almost instantly on my PC.

BR!

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