Search found 2 matches
- Fri Dec 22, 2017 1:50 am
- Forum: General Discussion
- Topic: ESP32 + OV5640 Camera
- Replies: 6
- Views: 29489
Re: ESP32 + OV5640 Camera
I have tested to use ov2640 but the image have so many noises.So trying to use ov5640.I want to know if it is possible to stream at 10fps with VGA resolution?
- Sat Sep 09, 2017 2:11 am
- Forum: ESP-IDF
- Topic: I2S microphone (RX)
- Replies: 61
- Views: 150466
Re: I2S microphone (RX)
I try to use WM8978 to get I2S data from microphone.I refer your code and find that sample the data in the loop.It will consume CPU resource.I refer the ESP32 camera demo https://github.com/igrr/esp32-cam-demo and it uses the dma interrupt.It means that if the DMA fifo is full,the ESP32 will get int...