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edits
Changes
→GetDeviceStatus
Line 68:
Line 68:
Upper 16 bits:+Lower 16 bits:+
buffer contains the status of the SD slot
buffer contains the status of the SD slot
−:* Bit 0: SD card is inserted.
−:* 0: SD is not initialized (or busy)
+:* Bit 2: Write protect switch is down
−:* 1: SD is initialized
+:* Bit 16: SD is initialized
−:* Bit 20: This is an SDHC card
−:* 1: SD card is inserted.
−:* 2: No SD card is inserted (sdio interrupt)
=== ResetDevice ===
=== ResetDevice ===