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| ==Component Source Code== | | ==Component Source Code== |
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− | Please click here to download the component source project: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_EBM019v1.fcfx FC_Comp_Source_EBM019v1.fcfx] | + | Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_EBM019v1.fcfx FC_Comp_Source_EBM019v1.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_EBM019v1.fcfx FC_Comp_Source_EBM019v1.fcfx] | | Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_EBM019v1.fcfx FC_Comp_Source_EBM019v1.fcfx] |
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| ==Detailed description== | | ==Detailed description== |
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− | Sample program using the EBM019 - Ultrasonic sensor.
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− | Sends out a pulse and determines distance from time taken to receive reflection.
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− | {{Fcfile|EBM019 - Test Program.fcfx|EBM019 Example}}
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− | ==Macro reference==
| + | Sample program using the EBM019 - Ultrasonic sensor. |
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | Sends out a pulse and determines distance from time taken to receive reflection. |
− | |-
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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;" | '''GetDistance'''
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− | |-
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− | | colspan="2" | Sends a pulse and processes the echo. Returns a object distance in cm
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− | |-
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− | |-
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− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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| + | {{Fcfile|EBM019 - Test Program.fcfx|EBM019 Example}} |
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''SetDelayTime'''
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− | |-
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− | | colspan="2" | Set the delay time before sampling for the echo, in microseconds
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" | delay
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− | |-
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− | | colspan="2" | delay time in microseconds
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− | |-
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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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− | |}
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''SetDetectionValue'''
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− | |-
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− | | colspan="2" | Set the delta value for echo detection
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
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− | | width="90%" | value
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− | |-
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− | | colspan="2" | trigger point for echo detection
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− | |-
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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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− | |}
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''SetPulseWidth'''
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− | |-
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− | | colspan="2" | Set the output pulse width, in microsecond (0-255uS)
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
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− | | width="90%" | pulse
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− | |-
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− | | colspan="2" | width of pulse in microseconds
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− | |-
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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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− | |}
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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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− | |-
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− | | colspan="2" | Setup the device. This sets the control output to logic 0
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− | |-
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− | |-
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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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− | |}
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− | ==Property reference==
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ==Macro reference== |
− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
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− | | width="90%" | Output Pulse Pin
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− | |-
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− | | colspan="2" | Pin used for controlling the output pulse
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-6-icon.png]]
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− | | width="90%" | Echo ADC channel
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− | |-
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− | | colspan="2" | ADC channel used to monitor the echo
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Pulse Width (uS)
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− | |-
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− | | colspan="2" | Output ultrasonic pulse width in microseconds
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Read Delay (uS)
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− | |-
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− | | colspan="2" | Time delay in microseconds before sampling for echo
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Pulse Detection Value
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− | |-
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− | | colspan="2" | Detection ADC delta trigger value A lower value is more sensitive
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− | |}==Macro reference==
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| + | ===GetDistance=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===Initialise=== |
− | |-
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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;" | '''SetDelayTime'''
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− | |-
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− | | colspan="2" | Set the delay time before sampling for the echo, in microseconds
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" | delay
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− | |-
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− | | colspan="2" | delay time in microseconds
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− | |-
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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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− | |}
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− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''SetDetectionValue'''
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− | |-
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− | | colspan="2" | Set the delta value for echo detection
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
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− | | width="90%" | value
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− | |-
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− | | colspan="2" | trigger point for echo detection
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− | |-
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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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− | |}
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− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''SetPulseWidth'''
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− | |-
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− | | colspan="2" | Set the output pulse width, in microsecond (0-255uS)
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
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− | | width="90%" | pulse
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− | |-
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− | | colspan="2" | width of pulse in microseconds
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− | |-
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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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− | |}
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− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
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− | | + | ===SetDelayTime=== |
− | | |
− | ==Property reference== | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
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− | | width="90%" | Output Pulse Pin
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− | |-
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− | | colspan="2" | Pin used for controlling the output pulse
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-6-icon.png]]
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− | | width="90%" | Echo ADC channel
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− | |-
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− | | colspan="2" | ADC channel used to monitor the echo
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Pulse Width (uS)
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− | |-
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− | | colspan="2" | Output ultrasonic pulse width in microseconds
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Read Delay (uS)
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− | |-
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− | | colspan="2" | Time delay in microseconds before sampling for echo
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Pulse Detection Value
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− | |-
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− | | colspan="2" | Detection ADC delta trigger value A lower value is more sensitive
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− | |}==Macro reference==
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− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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;" | '''GetDistance'''
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− | |-
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− | | colspan="2" | Sends a pulse and processes the echo. Returns a object distance in cm
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− | |-
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− | |-
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− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
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| + | ===SetDetectionValue=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
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| + | ===SetPulseWidth=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
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| | width="90%" style="border-top: 2px solid #000;" | ''Return'' | | | width="90%" style="border-top: 2px solid #000;" | ''Return'' |
| |} | | |} |
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− |
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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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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− | |-
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− | | colspan="2" | Setup the device. This sets the control output to logic 0
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− | |-
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− | |-
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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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− | |}
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