VSDSP Forum

Hello

I try to connect an vs1053 card with an arduino mega2560 and i have always the same error :

Couldn't find VS1053, do you have the right pins defined?

Or

Can't access SD card. Do not reformat.
No card, wrong chip select pin, or SPI problem?
SD errorCode: 0X20,0XFF


My connection :

vs1053 Mega
5V 5V
GND GND
CS 10
MISO 50
MOSI 51
SCK 52
XCS 7
XRESET 9
XDCS 8
DREQ 3


Thank for your help

Hi, the errors seem specific to the arduino software, so we can't really help much.

The first things to check:
- is the XTALI running, and xRESET become high, do GBUF/LEFT/RIGHT rise to 1.2V?

What is that vs1053 card you use?