Search found 25 matches

by copercini
Fri Aug 06, 2021 2:23 pm
Forum: Documentation
Topic: ESP8685 Datasheet | 技术规格书
Replies: 4
Views: 25808

Re: ESP8685 Datasheet | 技术规格书

A bit sad it seems not pin to pin compatible with old ESP8285, it would be perfect to change the ESP8285 on some modules we have gaining BLE and more heap without have to redesign everything

Nice release anyway!
by copercini
Mon Dec 07, 2020 5:01 pm
Forum: General Discussion
Topic: ESP32-C3 RISC-V Core - ...What i found just in time ...
Replies: 24
Views: 32858

Re: ESP32-C3 RISC-V Core - ...What i found just in time ...

Any power consumption numbers? similar to ESP32 or are we going to be surprised?
by copercini
Sat Mar 07, 2020 6:45 pm
Forum: General Discussion
Topic: Run linux on the ESP32?
Replies: 20
Views: 70043

Re: Run linux on the ESP32?

There is a curious branch in official linux-xtensa repo, called xtensa-5.6-esp32 with the following description:
Configured with FLASH and PSRAM it is capable of running noMMU Linux

it's here: https://github.com/jcmvbkbc/linux-xtens ... af8a5d20aa
by copercini
Sat Dec 15, 2018 2:44 pm
Forum: ESP32 Arduino
Topic: Unsucessful HTTPS connection with own CA
Replies: 3
Views: 5525

Re: Unsucessful HTTPS connection with own CA

have you tried with

Code: Select all

const char* host = "esp32.sk";
without www?
by copercini
Mon Aug 20, 2018 1:34 pm
Forum: General Discussion
Topic: Anyone considering VoIP using the ESP32-LyraT
Replies: 5
Views: 8364

Re: Anyone considering VoIP using the ESP32-LyraT

I'm also interested, for now the closest I found was https://github.com/chrta/sip_call but it would be interesting if it could be used with ESP32 ADF
by copercini
Mon Jul 16, 2018 12:55 pm
Forum: General Discussion
Topic: Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?
Replies: 3
Views: 5906

Re: Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?

Hi Angus, Thanks for your post, now it's more clear for me: the intend of sound-open-firmware is to be a firmware that communicates with ALSA and not ALSA itself, so the DSP needs something with Linux connected to work Before read your post I tried a bit more, probably no one will use this, but just...
by copercini
Sun Jul 15, 2018 9:04 pm
Forum: General Discussion
Topic: Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?
Replies: 3
Views: 5906

Re: Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?

make[2]: Leaving directory '/home/copercini/sof.git/src/lib' Making all in arch make[2]: Entering directory '/home/copercini/sof.git/src/arch' Making all in xtensa make[3]: Entering directory '/home/copercini/sof.git/src/arch/xtensa' cat ../../platform/cannonlake/cannonlake.x.in | xtensa-esp32-elf-...
by copercini
Sun Jul 15, 2018 8:45 pm
Forum: General Discussion
Topic: Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?
Replies: 3
Views: 5906

Is it possible to port Advanced Linux Sound Architecture (ALSA) to ESP32 ?

I was looking some Intel boards with xtensa DSP and found that Advanced Linux Sound Architecture (ALSA) and PortAudio http://www.portaudio.com/ works on these boards, here is the main page with more informations about ALSA for xtensa: https://www.alsa-project.org/main/index.php/Firmware I tried to c...