How Android Application Detects Two SD CARDS In A Device

If android device has two SD CARDS then how the application detects both SD CARDS in android.For example the device has 'left user sdcard' & 'right user sdcard'. Then How andr

Solution 1:

There will be just two mount points for two cards in file system. It depends on firmware. The device manufacturer is most likely to define. Though, I have never ever come across any such Android device (actually, no hand held device so far)

Probable mapping:

Your internal flash memory should be: /mnt/sdcard/

External cards: /mnt/sdcard/sdcard1 and /mnt/sdcard/sdcard2 (or /mnt/sdcard/sdc1 and /mnt/sdcard/sdc2)