Difference between revisions of "Component: STM32 Timer (Timing)"
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==Component Source Code== | ==Component Source Code== | ||
| − | Please click here | + | Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_TimerComponentSTM32.fcfx FC_Comp_Source_TimerComponentSTM32.fcfx] |
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| + | Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_TimerComponentSTM32.fcfx FC_Comp_Source_TimerComponentSTM32.fcfx] | ||
==Detailed description== | ==Detailed description== | ||
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==Examples== | ==Examples== | ||
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| + | ==Macro reference== | ||
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| + | ===GetCountMilliseconds=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetCountMilliseconds''' |
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| − | | colspan="2" | Returns the count value as a number of | + | | colspan="2" | Returns the count value as a number of milliseconds |
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| + | ===GetCountReal=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetCountReal''' |
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| + | | colspan="2" | Returns the count value as a floating point value in seconds. | ||
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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'' | ||
| + | |} | ||
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| + | ===GetCountSeconds=== | ||
| + | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| + | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetCountSeconds''' | ||
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| − | | | + | | colspan="2" | Returns the count value as a number of whole seconds, rounded down to the nearest second |
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| − | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9- | + | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u32-icon.png]] - ULONG |
| width="90%" style="border-top: 2px solid #000;" | ''Return'' | | width="90%" style="border-top: 2px solid #000;" | ''Return'' | ||
|} | |} | ||
| + | ===GetCountString=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
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| + | ===GetRawCount=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetRawCount''' |
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| − | | colspan="2" | Returns the | + | | colspan="2" | Returns the number of milliseconds elapsed since the timer was started. |
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| + | ===ResetCounter=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ResetCounter''' |
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| − | | colspan="2" | | + | | colspan="2" | |
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| + | ===StartCounter=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''StartCounter''' |
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| − | | colspan="2" | | + | | colspan="2" | Starts the timer counting. |
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|- | |- | ||
| − | | width="10%" align="center | + | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL |
| − | | width="90% | + | | width="90%" | ResetCounters |
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| − | | | + | | colspan="2" | Range: 0-1 where 0=Do Not Reset and 1=Reset |
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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="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9- | ||
| width="90%" style="border-top: 2px solid #000;" | ''Return'' | | width="90%" style="border-top: 2px solid #000;" | ''Return'' | ||
|} | |} | ||
| + | ===StopCounter=== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
|- | |- | ||
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | ||
| − | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | ''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''StopCounter''' |
|- | |- | ||
| − | | colspan="2" | | + | | colspan="2" | Stops the timer counting. |
|- | |- | ||
|- | |- | ||
| − | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9- | + | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID |
| width="90%" style="border-top: 2px solid #000;" | ''Return'' | | width="90%" style="border-top: 2px solid #000;" | ''Return'' | ||
|} | |} | ||
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Latest revision as of 13:13, 7 February 2023
| Author | Matrix TSL |
| Version | 1.1 |
| Category | Timing |
Contents
STM32 Timer component
Allows you to measure the passage of time via the use of the STM hardware timer. Works like a stopwatch with macros to start, stop and reset the timer counter. Returns time as integer Seconds, Milliseconds and also Floating Point and String.
Component Source Code
Please click here to download the component source project: FC_Comp_Source_TimerComponentSTM32.fcfx
Please click here to view the component source code (Beta): FC_Comp_Source_TimerComponentSTM32.fcfx
Detailed description
No detailed description exists yet for this component
Examples
No additional examples
Macro reference
GetCountMilliseconds
|
GetCountMilliseconds |
| Returns the count value as a number of milliseconds | |
 - ULONG
|
Return |
GetCountReal
|
|
GetCountReal |
| Returns the count value as a floating point value in seconds. | |
 - FLOAT
|
Return |
GetCountSeconds
|
|
GetCountSeconds |
| Returns the count value as a number of whole seconds, rounded down to the nearest second | |
| - ULONG
|
Return |
GetCountString
|
|
GetCountString |
| Returns the count value as a floating point string in seconds. | |
 - BYTE
|
Precision |
| Number of decimal places to display in string | |
 - STRING
|
Return |
GetRawCount
|
|
GetRawCount |
| Returns the number of milliseconds elapsed since the timer was started. | |
| - ULONG
|
Return |
ResetCounter
|
|
ResetCounter |
 - VOID
|
Return |
StartCounter
|
|
StartCounter |
| Starts the timer counting. | |
 - BOOL
|
ResetCounters |
| Range: 0-1 where 0=Do Not Reset and 1=Reset | |
| - VOID
|
Return |
StopCounter
|
|
StopCounter |
| Stops the timer counting. | |
| - VOID
|
Return |
Property reference
|
Properties |
|
Simulation |
|
Timer Delay (ms) |
| Number of milliseconds between timer events which increment the simulated timer counter variable. 10ms will yield the highest resolution. Values less than this will likely just increase the error and making the timer run slow. Higher delays will yield greater accuracy. | |
|
|
Decimal Points |
