Assuming the sd card is in the/a pi's card clot "simples" Image may be NSFW.I have tested the card with F3 and it passes 100%I'm not sure how to retrieve the CID data, I can't see anything obvious?.Code:
/sys/block/sdc/device $ ls -altotal 0drwxr-xr-x 8 root root 0 Nov 13 16:43 .drwxr-xr-x 4 root root 0 Nov 13 16:43 ..-r--r--r-- 1 root root 4096 Nov 13 20:47 blacklistdrwxr-xr-x 3 root root 0 Nov 13 16:43 blockdrwxr-xr-x 3 root root 0 Nov 13 16:43 bsg-rw-r--r-- 1 root root 4096 Nov 13 20:47 cdl_enable-r--r--r-- 1 root root 4096 Nov 13 20:47 cdl_supported--w------- 1 root root 4096 Nov 13 20:47 delete-r--r--r-- 1 root root 4096 Nov 13 20:47 device_blocked-r--r--r-- 1 root root 4096 Nov 13 20:47 device_busylrwxrwxrwx 1 root root 0 Nov 13 16:43 driver -> ../../../../../../../../../../../../../bus/scsi/drivers/sd-rw-r--r-- 1 root root 4096 Nov 13 20:47 eh_timeout-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_capacity_change_reported-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_inquiry_change_reported-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_lun_change_reported-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_media_change-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_mode_parameter_change_reported-r--r--r-- 1 root root 4096 Nov 13 20:47 evt_soft_threshold_reachedlrwxrwxrwx 1 root root 0 Nov 13 20:47 generic -> scsi_generic/sg2-r--r--r-- 1 root root 0 Nov 13 20:47 inquiry-r--r--r-- 1 root root 4096 Nov 13 20:47 iocounterbits-r--r--r-- 1 root root 4096 Nov 13 20:47 iodone_cnt-r--r--r-- 1 root root 4096 Nov 13 20:47 ioerr_cnt-r--r--r-- 1 root root 4096 Nov 13 20:47 iorequest_cnt-r--r--r-- 1 root root 4096 Nov 13 20:47 iotmo_cnt-rw-r--r-- 1 root root 4096 Nov 13 20:47 max_sectors-r--r--r-- 1 root root 4096 Nov 13 20:47 modalias-r--r--r-- 1 root root 4096 Nov 13 16:43 modeldrwxr-xr-x 2 root root 0 Nov 13 20:47 power-r--r--r-- 1 root root 4096 Nov 13 20:47 queue_depth-rw-r--r-- 1 root root 4096 Nov 13 20:47 queue_type--w------- 1 root root 4096 Nov 13 20:47 rescan-r--r--r-- 1 root root 4096 Nov 13 16:43 revdrwxr-xr-x 3 root root 0 Nov 13 16:43 scsi_devicedrwxr-xr-x 3 root root 0 Nov 13 16:43 scsi_diskdrwxr-xr-x 3 root root 0 Nov 13 16:43 scsi_generic-r--r--r-- 1 root root 4096 Nov 13 20:47 scsi_level-rw-r--r-- 1 root root 4096 Nov 13 20:47 statelrwxrwxrwx 1 root root 0 Nov 13 16:43 subsystem -> ../../../../../../../../../../../../../bus/scsi-rw-r--r-- 1 root root 4096 Nov 13 20:47 timeout-r--r--r-- 1 root root 4096 Nov 13 16:43 type-rw-r--r-- 1 root root 4096 Nov 13 16:43 uevent-r--r--r-- 1 root root 4096 Nov 13 16:43 vendor-r--r--r-- 1 root root 4096 Nov 13 20:47 wwid
Clik here to view.

Code:
cat /sys/block/mmcblk0/device/cid
(as I've done for other "problem" SD cards previously)
Trev.
Statistics: Posted by FTrevorGowen — Thu Nov 14, 2024 10:26 am