m25p16_rdid Struct Reference

Device Identifier. More...

#include <platform/sensinode/dev/m25p16.h>

Data Fields
uint8_t	mem_type
	Manufacturer ID.
uint8_t	mem_size
	Memory Type.
uint8_t	uid_len
	Memory Size.
uint8_t	uid [16]
	Unique ID length.

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Detailed Description

Device Identifier.

Holds the value of the device identifier, returned by the RDID instruction.

After a correct RDID, this structure should hold the following values: man_id = 0x20, mem_type = 0x20, mem_size = 0x15, uid_len = 0x10.

UID holds optional Customized Factory Data (CFD) content. The CFD bytes are read-only and can be programmed with customers data upon their request. If the customers do not make requests, the devices are shipped with all the CFD bytes programmed to 0x00.

Definition at line 93 of file m25p16.h.