View source for Component: 7Segment (Hex TM1637) 2D (Segment)

{| style="width:50%"
|-
| width="20%" style="color:gray;" | Author
| Matrix Ltd
|-
| width="20%" style="color:gray;" | Version
| 1.0
|-
| width="20%" style="color:gray;" | Category
| Segment
|}


==7Segment (Hex TM1637) 2D component==
Hex seven segment display using an two pin communications bus to reduce the number of control pins. Also provides up to 16 individual input switches. Driven using a TM1637 hex 7-segment display driver.

==Component Source Code==

Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_TM1637_7SEG_Hex_Driver_2dgi.fcfx FC_Comp_Source_TM1637_7SEG_Hex_Driver_2dgi.fcfx]

Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_TM1637_7SEG_Hex_Driver_2dgi.fcfx FC_Comp_Source_TM1637_7SEG_Hex_Driver_2dgi.fcfx]

==Detailed description==











''No detailed description exists yet for this component''

==Examples==











''<span style="color:red;">No additional examples</span>''





==Macro reference==

===ShowDigits===
{| 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;" | '''ShowDigits'''
|-
| colspan="2" | Set the number and decimal point to be displayed in the given digit of the display.&nbsp;
|-
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value0
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value1
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value2
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value3
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value4
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value5
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | DecimalPoint
|-
| colspan="2" | Bit field containing the states of the decimal points.&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''
|}


===ReadSwitches===
{| 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;" | '''ReadSwitches'''
|-
| colspan="2" | Samples the switches and returns a value from 0-16. 0 indicates that no switches are pressed. 1 - 16 indicates that a switch is pressed and provides the index of the switch. Only one switch can be pressed at any time.&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''
|}


===SetBrightness===
{| 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;" | '''SetBrightness'''
|-
| colspan="2" | Controls the brightness of the 7-seg displays&nbsp;
|-
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Brightness
|-
| colspan="2" | Range: 0-7 - 0=Darkest, 7=Brightest&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL
| width="90%" | On
|-
| colspan="2" | 0 = Display Off, 1 = Display On&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''
|}


===ShowSegments===
{| 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;" | '''ShowSegments'''
|-
| colspan="2" | Allows for manual control over the display segments. The colon character can also be controlled when writing to digit 1.&nbsp;
|-
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Digit
|-
| colspan="2" | Which of the digits to change. (0...5)&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Segments
|-
| colspan="2" | The binary segment value to display&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''
|}


===ShowDigit===
{| 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;" | '''ShowDigit'''
|-
| colspan="2" | Set the number to be displayed in the given digit of the display. The colon character can also be controlled when writing to digit 1.&nbsp;
|-
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Digit
|-
| colspan="2" | Which of the digits to change. (0...5)&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | Value
|-
| colspan="2" | The number value to set the digit to (0...15), 16=Clear&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| width="90%" | DecimalPoint
|-
| colspan="2" | Whether to show the decimal point.&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''
|}




==Property reference==

{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
|-
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties''' 
|-
|-
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| width="90%" | Display Type
|-
| colspan="2" | Set this according to the specification of your hardware display. Common Anode:  Pin true -> LED Off,  Pin false -> LED On Common Cathode:  Pin true -> LED On,  Pin false -> LED Off&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| width="90%" | Show Seg Labels
|-
| colspan="2" | Show segment name labels overlayed over the component.&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
|-
|-
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| width="90%" | DIO
|-
| colspan="2" | Data Pin connection to TM1637 IC&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| width="90%" | CLK
|-
| colspan="2" | Clock Pin connection to TM1637 IC&nbsp;
|-
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Colors
|-
|-
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
| width="90%" | LED Color
|-
| colspan="2" | Color of the LED segments when truned on.  When off, they use a much darker shade of the same hue.&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
| width="90%" | Body Color
|-
| colspan="2" | Color of the plastic casing containing the LEDs.&nbsp;
|-
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
| width="90%" | Label Color
|-
| colspan="2" | Color for the optional LED segment labels.&nbsp;
|}