Did you edit SdFatConfig.h and modify SPI_DRIVER_SELECT here?

The error SD_CARD_ERROR_INVALID_CARD_CONFIG happens when SPI_DRIVER_SELECT is >= 2 and no spi pointer is provided in SdSpiConfig().

Here is where the error occurs.

from sdfat.

Thank you Greiman for the quick response.

I did not modify SPI_DRIVER_SELECT in SdFatConfig.h.
Something I forgot to mention is the library version, 2.2.3., which should be the latest as I pulled it straight from git.

The error SD_CARD_ERROR_INVALID_CARD_CONFIG happens when SPI_DRIVER_SELECT is >= 2 and no spi pointer is provided in SdSpiConfig().

The error is not triggered in SdSpiCard.cpp.
The error comes from here instead.

Proof

Changes made to the code:

  /** \return SD card error code. */
  uint8_t sdErrorCode() {
    if (m_card) {
      return m_card->errorCode();
    }
    return 123; //SD_CARD_ERROR_INVALID_CARD_CONFIG;
  }

Serial output with the format32 card:

SdFat version: 2.2.3

Assuming the SD is the only SPI device.
Edit DISABLE_CS_PIN to disable an SPI device.

Assuming the SD chip select pin is: 4
Edit SD_CS_PIN to change the SD chip select pin.

type any character to start
init time: 488 ms

Card type: SDXC
sdSpecVer: 3.00
HighSpeedMode: true

Manufacturer ID: 0X74
OEM ID: JE
Product: USDU1
Revision: 0.2
Serial number: 0XC8105DF6
Manufacturing date: 9/2014
CID HEX: 744A45555344553102C8105DF600E955

cardSize: 63383.27 MB (MB = 1,000,000 bytes)
flashEraseSize: 128 blocks
eraseSingleBlock: true
dataAfterErase: zeros
CSD HEX: 400E00325B590001D83D7F800A4000A5

OCR: 0XC0FF8000

SD Partition Table
part,boot,bgnCHS[3],type,endCHS[3],start,length
1,0X0,0XA,0X9,0X2,0XC,0XFE,0XFF,0XFF,32768,123762688
2,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0
3,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0
4,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0

Scanning FAT, please wait.

Volume is FAT32
sectorsPerCluster: 64
fatStartSector:    32800
dataStartSector:   63010
clusterCount:      1933319
freeClusterCount:  885415

Serial output with the exFat card:

type any character to start

SD initialization failed.
Do not reformat the card!
Is the card correctly inserted?
Is there a wiring/soldering problem?
Is SD_CS_PIN set to the correct value?
Does another SPI device need to be disabled?
SD errorCode: SD_CARD_ERROR_UNKNOWN = 0X7B
SD errorData = 0X0

from sdfat.

There is a bug for the error code when SdFs fails.

Please change this function to:

  SdCard* newCard(SdSpiConfig config) {
    m_spiCard.begin(config);
     return &m_spiCard;
  }

Rerun the Sdinfo example and post the error code.

from sdfat.

The above had the wrong function. I edited it and hope it is correct.

from sdfat.

Serial output after proposed modifications:

SdFat version: 2.2.3

Assuming the SD is the only SPI device.
Edit DISABLE_CS_PIN to disable an SPI device.

Assuming the SD chip select pin is: 4
Edit SD_CS_PIN to change the SD chip select pin.

type any character to start

SD initialization failed.
Do not reformat the card!
Is the card correctly inserted?
Is there a wiring/soldering problem?
Is SD_CS_PIN set to the correct value?
Does another SPI device need to be disabled?
SD errorCode: SD_CARD_ERROR_ACMD41 = 0x17
SD errorData = 0x1

type any character to start

from sdfat.

The failure is here. This is the most common failure for SD sockets with marginal level shifters or marginal wiring.

CMD8 may have failed first which causes miss identification of the card. At this point I would use a microSD sniffer and a scope to checkout the SPI signals.

I used this setup with an old nano and a proven SD breakout with level shifters. The photo is at an angle but CS is pin 4 and SCK is pin32.

I tested with these exFAT cards:

All worked. Here is typical output:

SdFat version: 2.2.3

Assuming the SD is the only SPI device.
Edit DISABLE_CS_PIN to disable an SPI device.

Assuming the SD chip select pin is: 4
Edit SD_CS_PIN to change the SD chip select pin.

type any character to start

init time: 132 ms

Card type: SDXC
sdSpecVer: 6.00
HighSpeedMode: true

Manufacturer ID: 0X1B
OEM ID: SM
Product: FD4Q5
Revision: 3.0
Serial number: 0X9287551E
Manufacturing date: 9/2021
CID HEX: 1B534D4644345135309287551EA159BD

cardSize: 128177.93 MB (MB = 1,000,000 bytes)
flashEraseSize: 128 blocks
eraseSingleBlock: true
dataAfterErase: zeros
CSD HEX: 400E0032DB790003BAFF7F800A40002D

OCR: 0XC0FF8000

SD Partition Table
part,boot,bgnCHS[3],type,endCHS[3],start,length
1,0X0,0XA,0X9,0X2,0X7,0XFE,0XFF,0XFF,32768,250314752
2,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0
3,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0
4,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0X0,0,0

Scanning FAT, please wait.

Volume is exFAT
sectorsPerCluster: 256
fatStartSector: 49152
dataStartSector: 65536
clusterCount: 977664
freeClusterCount: 977619

I can't recommend any other things to try since the failure is long before reading the card. Can't be the format and ACMD41 happens at low clock speed.

I will post a fix so the correct error code is returned for SdFs.

from sdfat.

Thanks!
I'll close the issue until I can test this with other sd card adapters/sniffers.

from sdfat.