Search found 49 matches

by shabtronic
Thu Nov 28, 2019 10:53 am
Forum: ESP32 Arduino
Topic: GRRRR How can I use ESP32 to SEND and RECEIVE GET Requests simultaneously?
Replies: 11
Views: 4757

Re: GRRRR How can I use ESP32 to SEND and RECEIVE GET Requests simultaneously?

I've just done this on my A1S board - with a old ADF/IDF build. It's a WifiAP and Http Server for my project - works like a charm! I just used the tcpip stuff. I used sockets and pthreads - with a simple listener loop handling and dishing out the threads. it's pretty simple once you get your head a...
by shabtronic
Thu Nov 28, 2019 8:38 am
Forum: ESP32 Arduino
Topic: GRRRR How can I use ESP32 to SEND and RECEIVE GET Requests simultaneously?
Replies: 11
Views: 4757

Re: GRRRR How can I use ESP32 to SEND and RECEIVE GET Requests simultaneously?

I've just done this on my A1S board - with a old ADF/IDF build. It's a WifiAP and Http Server for my project - works like a charm! I just used the tcpip stuff. I used sockets and pthreads - with a simple listener loop handling and dishing out the threads. Absolutely no need to use complex thread com...
by shabtronic
Sat Nov 23, 2019 2:07 pm
Forum: ESP-ADF
Topic: ESP32-A1S make problem
Replies: 3
Views: 2618

Re: ESP32-A1S make problem

Finally got my A1S working - yaay!!! This was my error - I used these to setup ADF/IDF https://docs.espressif.com/projects/esp-idf/en/latest/get-started/windows-setup.html esp-idf-tools-setup-2.1.exe and they work great for the current ADF/IDF setup - but not for the older versions with my windows s...
by shabtronic
Fri Nov 22, 2019 6:03 am
Forum: ESP-ADF
Topic: esp-sr wrong dir?
Replies: 0
Views: 1171

esp-sr wrong dir?

is the "esp-sr" folder in adf/components/ in the wrong dir? I got latest IDF and ADF - IDF examples build great. ADF/examples/Player/pipeline_sdcard_mp3 wouldn't build at all - "can't find ./esp-sr/include" I had to edit components/esp-adf-libs/cmakelists.txt and remove 2 references to esp-sr dir it...
by shabtronic
Thu Nov 21, 2019 10:23 pm
Forum: ESP-ADF
Topic: ESP32-A1S make problem
Replies: 3
Views: 2618

Re: ESP32-A1S make problem

Hi Glenn No progress on this at the moment - I've put in on the back burner for the next week or so - working on other stuff. Maybe I've totally messed up my espressif install or something - but it seems like that A1S build is out of sync with the main ADF stuff - and it's moved on too much. There's...
by shabtronic
Wed Nov 13, 2019 5:04 am
Forum: ESP-ADF
Topic: ESP32-A1S make problem
Replies: 3
Views: 2618

ESP32-A1S make problem

I'm guessing the ESP32-A1S board is not offically supported? I'm using donny681 ADF branch - and just can't get it to compile or configure. get-started\play_mp3\idf.py menuconfig - blows out with a error, intially CMakelists.txt is missing. when I copy that from the original ADF master, I get: Compi...
by shabtronic
Sun Nov 03, 2019 10:12 pm
Forum: Hardware
Topic: ESP32-A1S 2019 I2C
Replies: 3
Views: 1359

Re: ESP32-A1S 2019 I2C

Hey thanks for the info - yeah I found the pins 21/22 - just a noob mistake with the io pin mapping and chip pin mapping :)

Happy now - my project can go forward!
by shabtronic
Sun Nov 03, 2019 5:25 pm
Forum: Hardware
Topic: ESP32-A1S 2019 I2C
Replies: 3
Views: 1359

Re: ESP32-A1S 2019 I2C

Hi Folks

Answering my own question after a few hours research

I2C is on pins io21 and io22 SCL/SDA - I'm new to this so got confused with the pin mapping :P

here's the board image:

Image
by shabtronic
Sun Nov 03, 2019 1:39 pm
Forum: Hardware
Topic: ESP32-A1S 2019 I2C
Replies: 3
Views: 1359

ESP32-A1S 2019 I2C

Hi - First time poster I recently found the A1S model - it's like a dream come true with it's audio capabilities for my needs. I'm looking to buy the ESP32-A1S 2019 model - but can't seem to find the I2C pins - I need to connect a Oled. Are the pins shared with jtag or uart or something? many thanks...

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