SpiFlash Class Reference

Classes
class	JedecId
struct	Status

Public Types
enum	Command {   WriteEnable = 0x06, WriteDisable = 0x04, ReadStatus1 = 0x05, WriteStatus1 = 0x01,   ReadStatus2 = 0x35, WriteStatus2 = 0x31, ReadStatus3 = 0x15, WriteStatus3 = 0x11,   ChipErase = 0x60, ReadJedecId = 0x9F, ReadUniqueID = 0x4B, ReadUniqueId = 0x4B,   PageProgram = 0x02, BlockErase_4k = 0x20, BlockErase_32k = 0x52, BlockErase_64k = 0xD8,   ReadData = 0x03, ReadSfdp = 0x5A, EraseSecurityRegister = 0x44, ProgramSecurityRegister = 0x42,   ReadSecurityRegister = 0x48 }
enum	JedecManufacturer { WinbondNexcom = 0xEF }
enum	StatusProtectMode { SoftwareProtection, HardwareProtection, PowerSupplyLockDown, OneTimeProgram }

Public Member Functions
	SpiFlash (Spi dev, SpiChipSelectPin cs)
async Task< JedecId >	ReadJedecIdAsync ()
async Task< Status >	ReadStatusAsync ()
async Task< byte[]>	ReadArrayAsync (int address, int count)
async Task< byte >	ReadByteAsync (int address)
async Task	Write (byte[] data, int address)
async Task	EraseChip ()
Task	WriteEnable ()
Task	WriteDisable ()
async Task	WriteStatus1 (byte val)
async Task	WriteStatus2 (byte val)
async Task	WriteStatus3 (byte val)

Member Enumeration Documentation

Command

enum Command

strong

Enumerator
WriteEnable
WriteDisable
ReadStatus1
WriteStatus1
ReadStatus2
WriteStatus2
ReadStatus3
WriteStatus3
ChipErase
ReadJedecId
ReadUniqueID
ReadUniqueId
PageProgram
BlockErase_4k
BlockErase_32k
BlockErase_64k
ReadData
ReadSfdp
EraseSecurityRegister
ProgramSecurityRegister
ReadSecurityRegister

JedecManufacturer

enum JedecManufacturer

strong

Enumerator
WinbondNexcom

StatusProtectMode

enum StatusProtectMode

strong

Enumerator
SoftwareProtection
HardwareProtection
PowerSupplyLockDown
OneTimeProgram

Constructor & Destructor Documentation

SpiFlash()

SpiFlash	(	Spi	dev,
		SpiChipSelectPin	cs
	)

Member Function Documentation

ReadJedecIdAsync()

async Task<JedecId> ReadJedecIdAsync

(

)

ReadStatusAsync()

async Task<Status> ReadStatusAsync

(

)

ReadArrayAsync()

async Task<byte[]> ReadArrayAsync	(	int	address,
		int	count
	)

ReadByteAsync()

async Task<byte> ReadByteAsync

(

int

address

)

Write()

async Task Write	(	byte []	data,
		int	address
	)

EraseChip()

async Task EraseChip

(

)

WriteEnable()

Task WriteEnable

(

)

WriteDisable()

Task WriteDisable

(

)

WriteStatus1()

async Task WriteStatus1

(

byte

val

)

WriteStatus2()

async Task WriteStatus2

(

byte

val

)

WriteStatus3()

async Task WriteStatus3

(

byte

val

)

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The documentation for this class was generated from the following file:

• F:/Git/treehopper-sdk/NET/API/Treehopper.Libraries/Memory/SpiFlash.cs