Difference between revisions of "Component: Temperature (LM75B) (Environmental)"

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==Temperature component==
 
==Temperature component==
 
A digital temperature sensor based around the NXP LM75B chip.
 
A digital temperature sensor based around the NXP LM75B chip.
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==Component Pack==
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SENSORS
  
 
==Detailed description==
 
==Detailed description==
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''No detailed description exists yet for this component''
 
''No detailed description exists yet for this component''
  
 
==Examples==
 
==Examples==
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -  
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-s16-icon.png]] - INT
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-f32-icon.png]] - FLOAT
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
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| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
 
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| colspan="2" | Configures each matching sensor on the bus with the specified conversion bits. 
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
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| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteRegister'''
 
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| colspan="2" | A simple example showing a generic way to write a register using I2C. 
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Address
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Data
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
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| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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| colspan="2" | 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.  
 
| colspan="2" | 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.  
 
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| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
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| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
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| width="90%" | Scope Traces
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| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
 
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| colspan="2" | 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. 
 
 
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| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 
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| width="90%" | Console Data
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| width="90%" | Simulation Comms
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| colspan="2" | Selects if the console data is automatically generated or not 
 
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| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 
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| width="90%" | API
 
 
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| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Connections'''
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| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
 
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| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Simulations'''
 
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| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 
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| width="90%" | Simulation Comms
 
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| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]

Latest revision as of 17:23, 9 November 2022

Author Matrix TSL
Version 2.0
Category Environmental


Temperature component

A digital temperature sensor based around the NXP LM75B chip.

Component Pack

SENSORS

Detailed description

No detailed description exists yet for this component

Examples

No additional examples


Downloadable macro reference

Fc9-comp-macro.png ReadInt
Read double byte data from register at address 
Fc9-u8-icon.png - BYTE address
 
Fc9-s16-icon.png - INT Return


Fc9-comp-macro.png ReadFloat
Reads the temperature value as a float 
Fc9-f32-icon.png - FLOAT Return


Fc9-comp-macro.png WriteByte
 
Fc9-u8-icon.png - BYTE address
 
Fc9-u8-icon.png - BYTE data
 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png WriteInt
 
Fc9-u8-icon.png - BYTE address
 
Fc9-u16-icon.png - UINT data
 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png ReadByte
Read a single byte at a specific address from the chip's internal memory. 
Fc9-u8-icon.png - BYTE address
 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png Uninit
Uninitialise and release resources 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Initialise
Initialise to default of 11 bit resolution 
Fc9-u8-icon.png - BYTE Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-16-icon.png Channel
Channel selection 
Fc9-type-5-icon.png SDA
Pin used for SDA (data signal) 
Fc9-type-5-icon.png SCL
Pin used for SCL (clock signal) 
Fc9-type-16-icon.png Baud Select
Baud rate option selector 
Fc9-type-14-icon.png Baud Rate
Baud rate to be used 
Fc9-type-7-icon.png 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.  
Fc9-conn-icon.png Simulation
Fc9-type-7-icon.png Simulation Comms
 
Fc9-conn-icon.png Simulation
Fc9-type-15-icon.png Min. Temp.
Minimum termperature that can be set or displayed on the thermometer slider. 
Fc9-type-15-icon.png Max. Temp.
Maximum termperature that can be set or displayed on the thermometer slider. 
Fc9-type-21-icon.png Scale divisions
Number of numbered divisions shown on the thermometer scale. 
Fc9-type-16-icon.png I2C Data
Set whether the I2C data is displayed as decimal or hexadecimal numbers. 
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