Component: Serial EEPROM (24C32) (Storage)

Author	Matrix TSL
Version	2.2
Category	Storage

Serial EEPROM (24C32) component

Serial (I2C) EEPROM component for 24C32 Can be added to a MIAC project to give read and write access to the internal non-volatile memory device (if fitted, depending upon model).

Detailed description

No detailed description exists yet for this component

Examples

No additional examples

Downloadable macro reference

	Read
Read and return the value of the EEPROM at the given address
- UINT	address
- BYTE	Return

	Write
Write the given data value to the EEPROM at the given address
- UINT	address
- BYTE	data
- VOID	Return

	WritePage
Write the given data value to the EEPROM at the given address
- UINT	address
- BYTE	data
- BYTE	count
Range: 1-128
- VOID	Return

	GetDate
Collects the day of the month as a numeric value in the range of 1 - 31.
- BYTE	Return

	SetTimeServer
Overwrites the default time server setting allowing for multiple time servers to be queried.
- STRING	TimeServer
e.g. "pool.ntp.org"
- VOID	Return

	GetMonth
Collects the month as a numeric value in the range of 1 - 12.
- BYTE	Return

	Initialise
Configures the timeserver variable as well as sets the timezone offset in seconds.
- VOID	Return

	SetUTCOffset
Allows the UTC Offset to be defined in seconds. e.g. for BST use 3600 or for UTC+2 use 7200 or for UTC-2 use -7200
[[File:]] -	UTCOffset
Time offset in seconds
- VOID	Return

	Initialise
Configures each matching sensor on the bus with the specified conversion bits.
- VOID	Return

	SendBinaryFloat
Sends out a 32-bit binary floating point value split across four bytes.
[[File:]] -	Value
[[File:]] -	MSBfirst
0=Least significant byte first, 1=Most significant byte first
- VOID	Return

	GetProp
Allows the property filter for the COM port list to be copied to a parent component.
- STRING	PropName
- STRING	Return

	ReceiveByteArray
Attempts to receive an array of bytes using the COM port Returns the number of bytes received.
- BYTE	Data
- UINT	MaxLength
Max number of bytes to try and read
- UINT	Timeout
Time to wait for incoming data in milliseconds
- UINT	Return

	ReceiveString
Attempts to receive an string using the COM port Returns the number of bytes received.
- UINT	Timeout
Time to wait for incoming data in milliseconds
- UINT	MaxLength
Max number of bytes to try and read
- STRING	Return

	PWMEnable
Allows pulse width modulated transistor outputs to be switched on or off. Bit 0 = Enable AB Bit 1 = A / Bit 2 = B Bit 3 = C / Bit 4 = D Bit 5 = Enable CD
- BYTE	EnableMask
Range 0-63 or 0b00000 to 0b111111
- VOID	Return

	Initialise
- VOID	Return

	GetProp
Allows the property filter for the COM port list to be copied to a parent component.
- STRING	PropName
- STRING	Return

Property reference

	Properties
	Connections
	Device Address
Device address bits, these must match the address pins on the EEPROM IC.
	Channel
Channel selection
	Baud Select
Baud rate option selector
	Baud Rate
Baud rate to be used
	Stop Delay
On older microcontroller devices there is a potential for the I2C hardware channel to lock up if there is not a 10ms delay between an I2C stop event and the next I2C start event. Most modern microcontrollers will not have a problem so this property can be disabled to speed up the I2C communications.
	SDA
Pin used for SDA (data signal)
	SCL
Pin used for SCL (clock signal)
	Simulations
	Scope Traces
Selects if the component pin connections are automatically generated on the data recorder window or not. Yes: Automatically add the component pins to a group on the data recorder which will reflect the sim data during simultion. No: Do not show the pin signals on the data recorder window.
	Console Data
Selects if the console data is automatically generated or not
	API