It seems currently ESP32_Arduino baranch only support one SPI master (HSPI), is there any plan to support both VSPI and HSPI?
I don't want to use SS becasue of performance isssue.
Search found 9 matches
- Mon Jun 12, 2017 8:19 am
- Forum: ESP32 Arduino
- Topic: Multiple SPI masters support in Arduino
- Replies: 0
- Views: 3812
- Mon Jun 12, 2017 5:37 am
- Forum: ESP32 Arduino
- Topic: graphicstest compile error under Arduino, cannot find FS.h
- Replies: 0
- Views: 3945
graphicstest compile error under Arduino, cannot find FS.h
Hi, All I just got a Wrover board and I want to test the on board LCD panel, I download the latest WROVER_KIT_LCD package from github. Everthing is OK under MacOS, I can see the demo on LCD panel. But if I move to Windows platform, the Arduino IDE often reports following compile error message, who k...
- Mon Dec 19, 2016 1:31 am
- Forum: ESP32 Arduino
- Topic: ESP32 Arduino core roadmap
- Replies: 5
- Views: 17624
Re: ESP32 Arduino core roadmap
Regarding I2S — we still need a driver on the ESP-IDF side, and possibly a chapter in the Technical reference manual, before Arduino library can be written. Good news is that there is now an official I2S library, so at least we don't have problems choosing an API for that. When the officia I2S libr...
- Mon Dec 05, 2016 5:42 am
- Forum: News
- Topic: After ESP-IDF 1.0...
- Replies: 33
- Views: 77764
Re: After ESP-IDF 1.0...
When I2S driver will be ready? It's really important to our project ......
- Fri Oct 28, 2016 2:11 am
- Forum: News
- Topic: ESP-IDF 1.0 Release plan
- Replies: 59
- Views: 128365
Re: ESP-IDF 1.0 Release plan
I2S interface is really important to my project, hope to see it soon in master branch!!!
- Mon Oct 24, 2016 1:05 am
- Forum: General Discussion
- Topic: ESP32 I2S input and output interface
- Replies: 11
- Views: 28940
Re: ESP32 I2S input and output interface
May I have a copy of the internal I2S driver? Thanks!
- Fri Oct 21, 2016 8:43 am
- Forum: General Discussion
- Topic: ESP32 I2S input and output interface
- Replies: 11
- Views: 28940
Re: ESP32 I2S input and output interface
When the document will be avaiable? The external codec I want to use need MCLK (master clock) from ESP32, do you have any suggestion?
Thanks!
Thanks!
- Fri Oct 21, 2016 7:31 am
- Forum: General Discussion
- Topic: ESP32 I2S input and output interface
- Replies: 11
- Views: 28940
Re: ESP32 I2S input and output interface
When the document will be avaiable? Has Espressif qualified I2S and I2C interface internally? I just want to know if I2S interface is working or not.
BTW, if I want to get MCLK (master clock) from ESP32, how can I get the signal? Thanks!
Regards,
Puter
BTW, if I want to get MCLK (master clock) from ESP32, how can I get the signal? Thanks!
Regards,
Puter
- Fri Oct 21, 2016 3:29 am
- Forum: General Discussion
- Topic: ESP32 I2S input and output interface
- Replies: 11
- Views: 28940
ESP32 I2S input and output interface
Hi, All We are building a system using ESP32 chipset. The chip supports both I2S input and output, but till now we cannot find any detail information about ESP32 I2S interface. Is there any guys from Espressif can describe how to use the I2S interface? If the formal document has not been ready, it's...