Olaf Mastenbroek
Olaf Mastenbroek
Hi, I have it working. Needed to change pyb module and adding the sdcard module and the pins. I managed to get I2S out of the VS1053, such that I...
Indeed, checked the SDcard HW. Made the wiring much shorter and good ground. Now it plays for hours without any error :-) at 128 kbps. In the current config, I...
For your information, tested with the pbaudio and the Adafruit_vs_1053.h . See attached pictures. (both on same HW) I have difficulty to understand fully the details of the difference. The...
By the way, we do this work for a music player for people with dementia. We are a foundation, working with volunteers to design and produce this music player. We...
The code I use to test: [main.zip](https://github.com/peterhinch/micropython-vs1053/files/9367367/main.zip)
For the VS1053 I use the Adafruit Music maker, as this one has connections for the I2S of the VS1053. As I had troubles with the SD card, I used...
Great, could I test it? I am not sure how to test/ find the files? If seen that sdcard.py is updated so I uploaded it. But where can I find...
Ok, thanks for update
Great, this works perfect. :-) Did a quick check tested 192, 256 and 320. Even 320, shows a considerable margin on DREQ (see picture). Will further study and like to...
Tested with `player.enable_i2s(rate=48, mclock=False)` Works excellent, much easier than all the` _write_reg`. See attached picture of the I2S clock at 48. 