Search found 41 matches

by fivdiAtESP32
Sun Mar 31, 2019 12:27 am
Forum: ESP32 IDF
Topic: Is it safe to read and write UART from different tasks?
Replies: 1
Views: 174

Re: Is it safe to read and write UART from different tasks?

There's an esp-idf example called "UART Asynchronous Example with Separate Receive and Transfer Tasks" at https://github.com/espressif/esp-idf/tr ... _rxtxtasks so it looks like it can be done.
by fivdiAtESP32
Sun Mar 31, 2019 12:14 am
Forum: ESP32 IDF
Topic: Which version of the 3.3 branch is most recent
Replies: 3
Views: 175

Re: Which version of the 3.3 branch is most recent

Which version of these two 3.3 branches of the IDF is the most recent and up to date? v3.3-dev-278, or v3.3-beta1-223? I'm not sure where the numbers 278 and 223 are from but the esp-idf git repository has two tags called v3.3-dev and v3.3-beta1. v3.3-beta1 is newer than v3.3-dev. All the tags for ...
by fivdiAtESP32
Sat Jan 26, 2019 1:13 am
Forum: Hardware
Topic: ESP-WROVER version for new design
Replies: 2
Views: 398

Re: ESP-WROVER version for new design

For a new design shall we choose ESP32-WROVER-I or ESP32-WROVER-IB? The Espressif Product Ordering Information lists the ESP32-WROVER-IB as "*Recommend" but it doesn't list the ESP32-WROVER (IPEX) as "*Recommended". My personal interpretation of this is that the ESP32-WROVER-IB should be used for n...
by fivdiAtESP32
Sat Jan 26, 2019 12:35 am
Forum: ESP IoT Solution
Topic: IOT-Solution examples on ESP-wrover-kit V3
Replies: 17
Views: 2739

Re: IOT-Solution examples on ESP-wrover-kit V3

@Alen59 To the best of my knowledge no additional resistors are needed. Is the latest version of esp-iot-solution being used and was the menuconfig option "Select Backlight Active Level" set to "Backlight Level Low"?
by fivdiAtESP32
Thu Jan 24, 2019 6:53 pm
Forum: ESP IoT Solution
Topic: IOT-Solution examples on ESP-wrover-kit V3
Replies: 17
Views: 2739

Re: IOT-Solution examples on ESP-wrover-kit V3

harry-boe wrote:
Wed Jan 23, 2019 12:14 pm
There is no need to patch the code and no need to comment out the Touch drivers.

Yes, with recent versions of esp-iot-solution (>= January 2019) the code no longer needs to be patched.
by fivdiAtESP32
Sun Jan 20, 2019 8:04 am
Forum: ESP32 ADF
Topic: [ESP32-LyraTD-MSC V2.1] Send audio over TCP
Replies: 3
Views: 632

Re: [ESP32-LyraTD-MSC V2.1] Send audio over TCP

Perhaps the "Recording WAV file and upload to HTTP Server" example provides some useful ideas.
by fivdiAtESP32
Sat Jan 19, 2019 5:42 pm
Forum: ESP32 ADF
Topic: Source code for ESP32-LyraT firmware
Replies: 1
Views: 454

Re: Source code for ESP32-LyraT firmware

For anyone who ends up here asking the same question, there's quite a bit of overlap in the features supported by the cli example and the features supported by the firmware flashed onto a newly purchased ESP32-LyraT.
by fivdiAtESP32
Sun Jan 13, 2019 8:45 pm
Forum: ESP32 ADF
Topic: Source code for ESP32-LyraT firmware
Replies: 1
Views: 454

Source code for ESP32-LyraT firmware

Is the source code for the firmware flashed onto a newly purchased ESP32-LyraT available online?
by fivdiAtESP32
Sat Jan 12, 2019 9:40 am
Forum: ESP IoT Solution
Topic: Who gave me a schematic of the ESP32-Sense Kit?
Replies: 1
Views: 445

Re: Who gave me a schematic of the ESP32-Sense Kit?

There's a ZIP file with the schematic at https://www.espressif.com/en/support/download/documents To find it search for "ESP32-Sense Kit Reference Design" on that page. The current version of the ZIP file is at https://www.espressif.com/sites/default/files/documentation/ESP32-Sense_Kit_reference_desi...
by fivdiAtESP32
Thu Jan 10, 2019 6:48 pm
Forum: Showcase
Topic: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)
Replies: 13
Views: 3553

Re: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)

Vader_Mester wrote:
Thu Jan 10, 2019 11:23 am
fivdiAtESP32 wrote:
Wed Jan 02, 2019 5:58 pm
Interesting, very interesting indeed. There's some information about the board here too.
Most useful post. I have mine untouched so far, cause I don't know how to use it. Now I do :)

The link is broken, the information is now here :)

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