Difference between revisions of "Component: Potentiometer (Black) ()"
From Flowcode Help
Jump to navigationJump to search| Line 15: | Line 15: | ||
Potentiometer with black plastic knob. Pointer colour can be changed in component properties. | Potentiometer with black plastic knob. Pointer colour can be changed in component properties. | ||
| − | ==Component | + | ==Component Source Code== |
| − | + | Please click here for the component source code: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_pot_Black.fcfx FC_Comp_Source_pot_Black.fcfx] | |
==Detailed description== | ==Detailed description== | ||
| + | |||
| + | |||
''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" | [[File:Fc9-type- | + | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]] |
| − | | width="90%" | | + | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation |
| + | |- | ||
| + | |- | ||
| + | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]] | ||
| + | | width="90%" | Start Angle | ||
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Angle the control points to at its lowest setting. Measured counter-clockwise from the positive x-axis. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Sweep Angle |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Angle through which the control sweeps as it turns from minimum to maximum. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-1-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Color |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Colour of the pointer. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Scope Traces |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Selects if the scope traces are automatically generated or not |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Retain Value |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | If yes is slected After saving your project, the ADC value will be retained when your project is reloaded. |
|- | |- | ||
| − | | width="10%" align="center" style="background-color:# | + | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]] |
| − | | width="90%" style="background-color:# | + | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections |
|- | |- | ||
|- | |- | ||
| Line 76: | Line 84: | ||
| colspan="2" | Analogue input channel - which pin is the analogue input conected to? | | colspan="2" | Analogue input channel - which pin is the analogue input conected to? | ||
|- | |- | ||
| − | | width="10%" align="center" style="background-color:# | + | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]] |
| − | | width="90%" style="background-color:# | + | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Settings |
| + | |- | ||
| + | |- | ||
| + | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]] | ||
| + | | width="90%" | VRef voltage | ||
|- | |- | ||
| + | | colspan="2" | Used by the GetVoltage or GetString component macros to take an ADC reading and convert it into a Voltage. +VRef voltage x 10mV Default 500 = 5.0V | ||
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]] |
| − | | width="90%" | | + | | width="90%" | VRef option |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Defines what is used as the ADC maximum reference. ADC Range = GND to VRef Voltage. VDD - Defines the microcontrollers power supply pin as the max reference, VREF+ Pin - Dedicated pin on the microcontroller to allow for a variable reference voltage. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Conversion speed |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Clock setting to select how fast the ADC peripheral will perform an ADC conversion. The FRC setting is based on a RC time base and so will vary with temperature and pressure. Other settings are generally based on divisions of the master clock. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Acquisition cycles |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Number of micro seconds to wait for the ACD input to charge before starting the analogue sample. |
|- | |- | ||
| − | | width="10%" align="center" | [[File:Fc9-type- | + | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]] |
| − | | width="90%" | | + | | width="90%" | Bit Depth |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Maximum number of digital bits the ADC can sample. 8 bit = ADC range 0 - 255 10 bit = ADC range 0 - 1023 12 bit = ADC range 0 - 4095 |
|} | |} | ||
Revision as of 17:53, 9 November 2022
| Author | Matrix Ltd |
| Version | 1.4 |
| Category |
Contents
Potentiometer (Black) component
Potentiometer with black plastic knob. Pointer colour can be changed in component properties.
Component Source Code
Please click here for the component source code: FC_Comp_Source_pot_Black.fcfx
Detailed description
No detailed description exists yet for this component
Examples
A simple example that shows how to use some common functions of the potentiometer in conjunction with an LCD.
Downloadable macro reference
Property reference
|
Properties |
|
Simulation |
|
Start Angle |
| Angle the control points to at its lowest setting. Measured counter-clockwise from the positive x-axis. | |
|
|
Sweep Angle |
| Angle through which the control sweeps as it turns from minimum to maximum. | |
|
Color |
| Colour of the pointer. | |
|
Scope Traces |
| Selects if the scope traces are automatically generated or not | |
|
|
Retain Value |
| If yes is slected After saving your project, the ADC value will be retained when your project is reloaded. | |
|
|
Connections |
|
Channel |
| Analogue input channel - which pin is the analogue input conected to? | |
|
|
Settings |
|
VRef voltage |
| Used by the GetVoltage or GetString component macros to take an ADC reading and convert it into a Voltage. +VRef voltage x 10mV Default 500 = 5.0V | |
|
VRef option |
| Defines what is used as the ADC maximum reference. ADC Range = GND to VRef Voltage. VDD - Defines the microcontrollers power supply pin as the max reference, VREF+ Pin - Dedicated pin on the microcontroller to allow for a variable reference voltage. | |
|
|
Conversion speed |
| Clock setting to select how fast the ADC peripheral will perform an ADC conversion. The FRC setting is based on a RC time base and so will vary with temperature and pressure. Other settings are generally based on divisions of the master clock. | |
|
|
Acquisition cycles |
| Number of micro seconds to wait for the ACD input to charge before starting the analogue sample. | |
|
|
Bit Depth |
| Maximum number of digital bits the ADC can sample. 8 bit = ADC range 0 - 255 10 bit = ADC range 0 - 1023 12 bit = ADC range 0 - 4095 | |
