Difference between revisions of "Component: Piezo Sounder (Audio Output)"

From Flowcode Help
Jump to navigationJump to search
 
(13 intermediate revisions by the same user not shown)
Line 15: Line 15:
 
Drives a simple variable frequency piezo sounder in hardware and simulates the sound in simulation. To actually drive a piezo you may have to amplify the signal from the microcontroller using a transistor or MOSFET.
 
Drives a simple variable frequency piezo sounder in hardware and simulates the sound in simulation. To actually drive a piezo you may have to amplify the signal from the microcontroller using a transistor or MOSFET.
  
−
==Detailed description==
+
==Component Source Code==
  
 +
Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_PiezoSounder.fcfx FC_Comp_Source_PiezoSounder.fcfx]
  
 +
Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_PiezoSounder.fcfx FC_Comp_Source_PiezoSounder.fcfx]
  
 +
==Detailed description==
  
  
−
''No detailed description exists yet for this component''
 
  
−
==Examples==
 
  
  
Line 30: Line 31:
  
  
−
Here is a simple example that will create a siren effect using a piezo sounder.
 
−
{{Fcfile|PiezoSiren.fcfx|Piezo Siren}}
 
−
Depending on your Piezo Sounder you may need to amplify the signal from the microcontroller using a NPN transistor or N channel FET.
 
  
  
−
[[File:BuzzerWire.jpg]]
 
  
−
==Downloadable macro reference==
 
  
−
{| 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;" | '''BuzzerBeep'''
 
−
|-
 
−
| colspan="2" | Switches the buzzer on and off automatically to allow for a series of beeps 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | OnTime
 
−
|-
 
−
| colspan="2" | Length of time in ms the buzzer will remain on 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | OffTime
 
−
|-
 
−
| colspan="2" | Length of time in ms the buzzer will remain off 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | NumberLoops
 
−
|-
 
−
| colspan="2" | Number of times to repeat the sequence. Range 1-255 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Frequency
 
−
|-
 
−
| colspan="2" | frequency in hz to output to the Piezo sounder 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''BuzzerOnDelay'''
 
−
|-
 
−
| colspan="2" | Switch the Buzzer on for a fixed amount of time 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Time
 
−
|-
 
−
| colspan="2" | Time in milliseconds to keep the buzzer on 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Frequency
 
−
|-
 
−
| colspan="2" | Frequency to output in Hz 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''SetAddress'''
 
−
|-
 
−
| colspan="2" | Allows a different I2C address to be specified allowing one component to control multiple PCA9685 modules. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Address
 
−
|-
 
−
| colspan="2" | Range: 0x40 - 0x7F 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''SetClockFrequency'''
 
−
|-
 
−
| colspan="2" | Sets the current clock frequency, used for things like calculating the PWM frequency and Microsecond duty. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
 
−
| width="90%" | Clock
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''GetClockFrequency'''
 
−
|-
 
−
| colspan="2" | Returns the current clock frequency 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''WriteMicroseconds'''
 
−
|-
 
−
| colspan="2" | Sets the PWM output of one of the PCA9685 pins based on the input microseconds, output is not precise 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Output
 
−
|-
 
−
| colspan="2" | One of the PWM output pins - Range: 0 to 15 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Microseconds
 
−
|-
 
−
| colspan="2" | The number of Microseconds to turn the PWM output ON 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+
''No detailed description exists yet for this component''
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetPWM'''
 
−
|-
 
−
| colspan="2" | Sets the PWM output of one of the PCA9685 pins 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Output
 
−
|-
 
−
| colspan="2" | One of the PWM output pins - Range: 0 to 15 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | On
 
−
|-
 
−
| colspan="2" | At what point in the 4096-part cycle to turn the PWM output ON 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Off
 
−
|-
 
−
| colspan="2" | At what point in the 4096-part cycle to turn the PWM output OFF 
 
−
|-
 
−
| 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''
 
−
|}
 
  
 +
==Examples==
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Sets up the I2C ready for communications to begin 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''WakeUp'''
 
−
|-
 
−
| colspan="2" | Wakes the module from Sleep mode 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''SetPin'''
 
−
|-
 
−
| colspan="2" | Sets pin without having to deal with on/off tick placement and properly handles a zero value as completely off and 4095 as completely on. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Output
 
−
|-
 
−
| colspan="2" | One of the PWM output pins - Range: 0 to 15 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Duty
 
−
|-
 
−
| colspan="2" | The number of ticks out of 4096 to be active 
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Invert
 
−
|-
 
−
| colspan="2" | 0=Normal, 1=Inverted 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''DrawRectangle2D'''
 
−
|-
 
−
| colspan="2" | Draws a basic 2D rectangle onto the LEDs 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | X1
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Y1
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | X2
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Y2
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | DrawStyle
 
−
|-
 
−
| colspan="2" | Sets the draw style - 0=Soild, 1=Edge, 2=Corners 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | R
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | G
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | B
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''ShiftLEDs2D'''
 
−
|-
 
−
| colspan="2" | Shifts the contents of the display by the number of vertices specified ***Please Note that Wrap mode is currently unavailable*** 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | X
 
−
|-
 
−
| colspan="2" | Number of pixels to shift the display -1 to 1 / 0 = No Shift 
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Y
 
−
|-
 
−
| colspan="2" | Number of pixels to shift the display -1 to 1 / 0 = No Shift 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | DataMode
 
−
|-
 
−
| colspan="2" | 0=ResetToZero, 1=WrapAroundDisplay, 2=Smear 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''GetLEDIndex3D'''
 
−
|-
 
−
| colspan="2" | Gets the index of a single LED in RAM as a 3D array. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | X
 
−
|-
 
−
| colspan="2" | LED Column to change the colour / Range: 0 to (LED Column - 1) 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Y
 
−
|-
 
−
| colspan="2" | LED Row to change the colour / Range: 0 to (LED Row - 1) 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" | Z
 
−
|-
 
−
| colspan="2" | LED Layer to change the colour / Range: 0 to (LED Layer - 1) 
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
  
  
−
{| 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;" | '''DrawCuboid3D'''
 
−
|-
 
−
| colspan="2" | Draws a basic 3D cuboid onto the LEDs 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | X1
 
−
|-
 
−
| colspan="2" | Start X pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Y1
 
−
|-
 
−
| colspan="2" | Start Y pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Z1
 
−
|-
 
−
| colspan="2" | Start Z pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | X2
 
−
|-
 
−
| colspan="2" | End X pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Y2
 
−
|-
 
−
| colspan="2" | End Y pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Z2
 
−
|-
 
−
| colspan="2" | End Z pixel coordinate 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | DrawStyle
 
−
|-
 
−
| colspan="2" | Sets the draw style - 0=Soild, 1=Edge, 2=Corners 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | R
 
−
|-
 
−
| colspan="2" | Red Colour Channel 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | G
 
−
|-
 
−
| colspan="2" | Green Colour Channel 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | B
 
−
|-
 
−
| colspan="2" | White Colour Channel 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Inisialises the RGB colour RAM to 0,0,0 = LED Off and clocks out the data to  initialise all the LED ICs in the chain. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''ShiftLEDs3D'''
 
−
|-
 
−
| colspan="2" | Shifts the contents of the display by the number of vertices specified ***Please Note that Wrap mode is currently unavailable*** 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | X
 
−
|-
 
−
| colspan="2" | Number of pixels to shift the display -1 to 1 / 0 = No Shift 
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Y
 
−
|-
 
−
| colspan="2" | Number of pixels to shift the display -1 to 1 / 0 = No Shift 
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Z
 
−
|-
 
−
| colspan="2" | Number of pixels to shift the display -1 to 1 / 0 = No Shift 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | DataMode
 
−
|-
 
−
| colspan="2" | 0=ResetToZero, 1=WrapAroundDisplay, 2=Smear 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Sets up the data memory and draws the simulated LED cube on the panel. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Starts up the formula flowcode PWM for motor control and performs the wait for button press 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
 +
Here is a simple example that will create a siren effect using a piezo sounder.
 +
{{Fcfile|PiezoSiren.fcfx|Piezo Siren}}
 +
Depending on your Piezo Sounder you may need to amplify the signal from the microcontroller using a NPN transistor or N channel FET.
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
 +
[[File:BuzzerWire.jpg]]
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Resets and initialises the Internet E-Block. It sets up the gateway address, subnet mask, device IP address and device MAC address as defined in the properties of the Flowcode component. This macro must be called before any other TCP_IP component macros  
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| 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;" | '''MODPMSHAPE'''
 
−
|-
 
−
| colspan="2" | Sets PM waveform shape to; 0 = SINE, 1 = SQUARE, 2 = RAMPUP, 3 = RAMPDN, 4 = TRIANG, 5 = NOISE, 6 = DC, 7 = SINC, 8 = EXPRISE, 9 = LOGRISE, 10 = ARB1,  11 = ARB2, 12 = ARB3, 13= ARB4. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Shape
 
−
|-
 
−
| colspan="2" | Sets PM waveform shape (1 = SINE, 2 = SQUARE, 3 = RAMPUP, 4 = RAMPDN, 5 = TRIANG, 6 = NOISE, 7 = DC, 8 = SINC, 9 = EXPRISE, 10 = LOGRISE, 11 = ARB1, 12 = ARB2, 13 = ARB3, 14= ARB4). 
 
−
|-
 
−
| 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''
 
−
|}
 
  
  
−
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+
==Macro reference==
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ARB4'''
 
−
|-
 
−
| colspan="2" | Loads the binary-data to an existing arbitrary waveform memory location ARB4. 
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Waveform
 
−
|-
 
−
| colspan="2" |  
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
  
 +
===BuzzerBeep===
 
{| 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;" | '''CLKSRRet'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''BuzzerBeep'''
 
|-
 
|-
−
| colspan="2" | Returns the clock source <INT> or <EXT>.&nbsp;
+
| colspan="2" | Switches the buzzer on and off automatically to allow for a series of beeps&nbsp;
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
+
| width="90%" | OnTime
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MODPMDEV'''
 
−
|-
 
−
| colspan="2" | Sets PM waveform deviation to <nrf> degrees. (Lower limit: -360° - Upper limit: 360°).&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Degrees
 
−
|-
 
−
| colspan="2" | Sets PM waveform deviation in degrees (-360 - 360).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MSTLOCK'''
 
−
|-
 
−
| colspan="2" | Sends signal to SLAVE generator to get synchronised&nbsp;
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''HILVL'''
 
−
|-
 
−
| colspan="2" | Sets the amplitude-high-level to <nrf> Volts. (Lower limit: -0.490 V - Upper limit: 5.000 V).&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | HighLevel
 
−
|-
 
−
| colspan="2" | Sets the amplitude-high-level in Volts(V) (-0.490 V - 5.000 V).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ARB3'''
 
−
|-
 
−
| colspan="2" | Loads the binary-data to an existing arbitrary waveform memory location ARB3.&nbsp;
 
 
|-
 
|-
 +
| colspan="2" | Length of time in ms the buzzer will remain on&nbsp;
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Waveform
+
| width="90%" | OffTime
−
|-
 
−
| colspan="2" | &nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''WAVE'''
 
−
|-
 
−
| colspan="2" | Sets the waveform type.  0 = SINE, 1 = SQUARE, 2 = RAMP, 3 = TRIANG, 4 = PULSE, 5 = NOISE, 6 = ARB&nbsp;
 
 
|-
 
|-
 +
| colspan="2" | Length of time in ms the buzzer will remain off&nbsp;
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | WaveType
+
| width="90%" | NumberLoops
−
|-
 
−
| colspan="2" | 0 = SINE, 1 = SQUARE, 2 = RAMP, 3 = TRIANG, 4 = PULSE, 5 = NOISE, 6 = ARB.&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''CALADJ'''
 
−
|-
 
−
| colspan="2" | Adjust the selected calibration value by <nrf> (Lower limit: -100 - Upper limit: 100).&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Calibrate
 
−
|-
 
−
| colspan="2" | Adjust the selected calibration value (-100 - 100).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''STBRet'''
 
−
|-
 
−
| colspan="2" | Returns the value of the Status Byte Register in <nr1> numeric format.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ARB2'''
 
−
|-
 
−
| colspan="2" | Loads the binary-data to an existing arbitrary waveform memory location ARB2.&nbsp;
 
 
|-
 
|-
 +
| colspan="2" | Number of times to repeat the sequence. Range 1-255&nbsp;
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Waveform
 
−
|-
 
−
| colspan="2" | &nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''EERRet'''
 
−
|-
 
−
| colspan="2" | Query and clear execution error number register.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''MODFMSRC'''
 
−
|-
 
−
| colspan="2" | Sets FM waveform source to; 0 INT, 1 = EXT.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Source
 
−
|-
 
−
| colspan="2" | Sets FM waveform source (0 = INT, 1 = EXT).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''MODAMFREQ'''
 
−
|-
 
−
| colspan="2" | Sets AM waveform frequency to <nrf> Hz. (Lower limit: 1uHz - Upper limit: 20kHz).&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
 
| width="90%" | Frequency
 
| width="90%" | Frequency
 
|-
 
|-
−
| colspan="2" | Sets AM waveform frequency in Hertz(Hz) (1uHz - 20kHz).&nbsp;
+
| colspan="2" | frequency in hz to output to the Piezo sounder&nbsp;
 
|-
 
|-
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
Line 816: Line 129:
  
  
 +
===BuzzerOnDelay===
 
{| 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;" | '''ESE'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''BuzzerOnDelay'''
 
|-
 
|-
−
| colspan="2" | Sets the Standard Event Status Enable Register to the value of <nrf>.&nbsp;
+
| colspan="2" | Switch the Buzzer on for a fixed amount of time&nbsp;
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Value
+
| width="90%" | Time
−
|-
 
−
| colspan="2" | Value of register 0-255&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ARB1'''
 
−
|-
 
−
| colspan="2" | Loads the binary-data to an existing arbitrary waveform memory location ARB1.&nbsp;
 
 
|-
 
|-
 +
| colspan="2" | Time in milliseconds to keep the buzzer on&nbsp;
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Waveform
+
| width="90%" | Frequency
 
|-
 
|-
−
| colspan="2" | 16 Bit binary number for arbitrary waveform.&nbsp;
+
| colspan="2" | Frequency to output in Hz&nbsp;
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ARB4DEFRet'''
 
−
|-
 
−
| colspan="2" | Returns user specified waveform name, waveform pint interpolation state and waveform length of ARB4.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''CLS'''
 
−
|-
 
−
| colspan="2" | Clears status byte register of the interface.&nbsp;
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MSTRELOCK'''
 
−
|-
 
−
| colspan="2" | Resynchronises the two generators in MASTER-SLAVE mode.&nbsp;
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''NOISLVL'''
 
−
|-
 
−
| colspan="2" | Sets the output noise level to <nr1> %. (Lower limit: 0% - Upper limit: 50%)&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Percent
 
−
|-
 
−
| colspan="2" | Sets the output noise level in percent. (0 - 50)&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''LOCKMODE'''
 
−
|-
 
−
| colspan="2" | Sets the synchronising mode to; 0 = MASTER, 1 = SLAVE, 2 = INDEP.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Mode
 
−
|-
 
−
| colspan="2" | Sets the synchronising mode (0 = MASTER, 1 = SLAVE, 2 = INDEP).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ADDRESSRet'''
 
−
|-
 
−
| colspan="2" | Returns the instruments address&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MODPMSRC'''
 
−
|-
 
−
| colspan="2" | Sets PM waveform source to; 0 INT, 1 = EXT.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Source
 
−
|-
 
−
| colspan="2" | Sets PM waveform source (0 = INT, 1 = EXT).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MODPWMSRC'''
 
−
|-
 
−
| colspan="2" | Sets PWM waveform source to; 0 = INT, 1 = EXT.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Source
 
−
|-
 
−
| colspan="2" | Sets PWM waveform source (0 = INT, 1 = EXT).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''MOD'''
 
−
|-
 
−
| colspan="2" | Sets modulation to; 0 = OFF, 1 = AM, 2 = FM, 3 = PM, 4 = FSK, 5 = PWM.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Modulation
 
−
|-
 
−
| colspan="2" | Sets modulation (0 = OFF, 1 = AM, 2 = FM, 3 = PM, 4 = FSK, 5 = PWM).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''ISTRet'''
 
−
|-
 
−
| colspan="2" | Returns IST local message as defined by IEEE Std. 488.2. The syntax of the response is 0<rmt>, if the local message is false, or 1<rmt>, if the local message is true.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''LRNRet'''
 
−
|-
 
−
| colspan="2" | Returns the complete setup of the instrument as a binary data block&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''OPCRet'''
 
−
|-
 
−
| colspan="2" | Query Operation Complete status. The response is always 1<rmt> and will be available immediately the command is executed because all commands are sequential.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''SWPTYPE'''
 
−
|-
 
−
| colspan="2" | Sets the sweep type to; 0 = LINUP, 1 = LINDN, 2 = LINUPDN, 3 = LINDNUP, 4 = LOGUP, 5 = LOGDN, 6 = LOGUPDN, 7 = LOGDNUP.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Type
 
−
|-
 
−
| colspan="2" | Set the sweep type (0 = LINUP, 1 = LINDN, 2 = LINUPDN, 3 = LINDNUP, 4 = LOGUP, 5 = LOGDN, 6 = LOGUPDN, 7 = LOGDNUP).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
 
−
 
 
−
{| 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;" | '''PULSRANGE'''
 
−
|-
 
−
| colspan="2" | Sets PWM waveform source to <1>, <2> or <3>; 1 = 1, 2 = 2, 3 = 3.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Range
 
−
|-
 
−
| colspan="2" | Sets the pulse rise and fall range. (1, 2 or 3)&nbsp;
 
 
|-
 
|-
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
| 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''
 
|}
 
|}
−
 
−
 
−
{| 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;" | '''TSTRet'''
 
−
|-
 
−
| colspan="2" | The generator has no self test capability and the response is always 0 <rmt>.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''BSTTRGPOL'''
 
−
|-
 
−
| colspan="2" | Sets the burst trigger slope to; 0 = POS, 1 = NEG.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Slope
 
−
|-
 
−
| colspan="2" | Set the burst trigger slope (0 = POS, 1 = NEG).&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''ARB3Ret'''
 
−
|-
 
−
| colspan="2" | Returns the binary-data from an existing abbitrary wavefrom memory location.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''BSTPHASE'''
 
−
|-
 
−
| colspan="2" | Sets the burst phase to <nrf> degrees. (Lower limit: -360 - Upper limit: 360)&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Degrees
 
−
|-
 
−
| colspan="2" | Sets the burst phase in degrees (-360 - 360)&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''IDNRet'''
 
−
|-
 
−
| colspan="2" | Returns the instrument identification. The IDN is saved to the variable passed from the function 'ReturnIDN'. The return parameter is TRUE when the IDN is successfully returned.&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-string-icon.png]] - STRING
 
−
| width="90%" | ReturnIDN
 
−
|-
 
−
| colspan="2" | &nbsp;
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''SWPTRGPER'''
 
−
|-
 
−
| colspan="2" | Sets the sweep trigger period to <nrf> seconds&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Seconds
 
−
|-
 
−
| colspan="2" | Set the sweep trigger period in seconds.&nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''PULSDLY'''
 
−
|-
 
−
| colspan="2" | Sets the waveform delay to <nrf> sec&nbsp;
 
−
|-
 
−
|-
 
−
| width="10%" align="center" | [[File:]] -
 
−
| width="90%" | Sec
 
−
|-
 
−
| colspan="2" | &nbsp;
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
−
{| 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;" | '''Initialise'''
 
−
|-
 
−
| colspan="2" | Opens the COM port ready for communications.&nbsp;
 
−
|-
 
−
|-
 
−
| 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''
 
−
|}
 
−
 
−
 
  
  
Line 1,212: Line 165:
 
|-
 
|-
 
| colspan="2" | Pin used to drive the output to the buzzer&nbsp;
 
| colspan="2" | Pin used to drive the output to the buzzer&nbsp;
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
 
−
| width="90%" | Color
 
−
|-
 
−
| colspan="2" | Controls the color of the Buzzer object on the panel.&nbsp;
 
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Connections'''
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Simulations'''
 
−
|-
 
 
|}
 
|}

Latest revision as of 13:12, 7 February 2023

Author Matrix TSL
Version 1.0
Category Audio Output


Piezo Sounder component

Drives a simple variable frequency piezo sounder in hardware and simulates the sound in simulation. To actually drive a piezo you may have to amplify the signal from the microcontroller using a transistor or MOSFET.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_PiezoSounder.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_PiezoSounder.fcfx

Detailed description

No detailed description exists yet for this component

Examples

Here is a simple example that will create a siren effect using a piezo sounder. FC6 Icon.png Piezo Siren Depending on your Piezo Sounder you may need to amplify the signal from the microcontroller using a NPN transistor or N channel FET.


BuzzerWire.jpg






Macro reference

BuzzerBeep

Fc9-comp-macro.png BuzzerBeep
Switches the buzzer on and off automatically to allow for a series of beeps 
Fc9-u16-icon.png - UINT OnTime
Length of time in ms the buzzer will remain on 
Fc9-u16-icon.png - UINT OffTime
Length of time in ms the buzzer will remain off 
Fc9-u8-icon.png - BYTE NumberLoops
Number of times to repeat the sequence. Range 1-255 
Fc9-u16-icon.png - UINT Frequency
frequency in hz to output to the Piezo sounder 
Fc9-void-icon.png - VOID Return


BuzzerOnDelay

Fc9-comp-macro.png BuzzerOnDelay
Switch the Buzzer on for a fixed amount of time 
Fc9-u16-icon.png - UINT Time
Time in milliseconds to keep the buzzer on 
Fc9-u16-icon.png - UINT Frequency
Frequency to output in Hz 
Fc9-void-icon.png - VOID Return


Property reference

Fc9-prop-icon.png Properties
Fc9-type-5-icon.png Output Pin
Pin used to drive the output to the buzzer 
Retrieved from "https://www.flowcode.co.uk/wiki/index.php?title=Component:_Piezo_Sounder_(Audio_Output)&oldid=38267"