Search found 7 matches

by Aceofspades
Wed Apr 19, 2023 1:27 am
Forum: Hardware
Topic: SC031GS camera
Replies: 5
Views: 4139

Re: SC031GS camera

I tried the reference addresses 0x30, 31, 32 and 33. No luck. Also tried a scan from 0x00 -> 0xFF and still nothing.

The modules don't seem to take any significant supply current when powered.

Can anyone recommend an SC031GS DVP module that they know can work?
by Aceofspades
Thu Apr 13, 2023 2:51 am
Forum: Hardware
Topic: SC031GS camera
Replies: 5
Views: 4139

SC031GS camera

Hi, Trying to get an SC031GS camera module going. I've done level translation for the 1.8V IO level and have carefully checked the power supply and power down line sequencing, and I2C delays but still no luck in getting an I2C response out of the module. For the firmware I'm using the 'take_picture....
by Aceofspades
Mon Nov 09, 2020 9:27 pm
Forum: ESP-IDF
Topic: Unit test app in Eclipse
Replies: 0
Views: 1693

Unit test app in Eclipse

Anyone have some tips for configuring the unit test app through Eclipse on Windows? I can select a config file and compile successfully on the command line as per the unit test app readme https://github.com/espressif/esp-idf/blob/master/tools/unit-test-app/README.md Capture.PNG But can't figure out ...
by Aceofspades
Mon Nov 09, 2020 9:02 pm
Forum: General Discussion
Topic: ESP SPI Slave HD
Replies: 2
Views: 3187

Re: ESP SPI Slave HD

Yes that's a start! Cheers.

I can run the unit test app and configure it to run the slave HD test, which helps also.

Can do this on the command line but can't figure out how to configure the app through Eclipse on Windows, but I'll make another post for that.
by Aceofspades
Thu Nov 05, 2020 9:44 am
Forum: General Discussion
Topic: ESP SPI Slave HD
Replies: 2
Views: 3187

ESP SPI Slave HD

Is there an example for the ESP32-S2 SPI Slave HD protocol?
by Aceofspades
Wed Sep 16, 2020 10:40 pm
Forum: Hardware
Topic: Camera chip supplier
Replies: 0
Views: 1558

Camera chip supplier

Hi, is there a recommended supplier for OV2640 imaging sensor chips? Can't see stock at the usual places.

We're looking to do our own board with larger lenses.
by Aceofspades
Sat Jun 27, 2020 12:18 am
Forum: ESP-IDF
Topic: ESP32-S2 USB OTG roadmap
Replies: 4
Views: 5192

ESP32-S2 USB OTG roadmap

Hi,

Is there an ETA on usb OTG support for the S2 chip? Or even a beta with usb host features only?

Thanks