Ncr4X20Vfd

Ncr4X20Vfd()

Description

Creates a variable of type Ncr4X20Vfd used to control the VFD. The VFD can be controlled using 8, 9 or 10 pins.

Syntax

Ncr4X20Vfd(strobe, busy, d0, d1, d2, d3, d4, d5, d6, d7);

Parameters

strobe: the number of the Arduino digital pin that is connected to the /STROBE pin on the VFD.

busy: the number of the Arduino digital pin that is connected to the BUSY pin on the VFD. This parameter can also be set to Ncr4X20Vfd::DO_NOT_USE_PIN, in which case the BUSY pin on the VFD can be left unconnected. See the main Ncr4X20Vfd page for more details.

d0-d7: the numbers of the Arduino digital pins that connected to the corresponding data pins on the VFD. d7 can also be set to Ncr4X20Vfd::DO_NOT_USE_PIN, in which case the Data 7 pin on the VFD can be tied to ground. See the main Ncr4X20Vfd page for more details.

Example

See HelloWorld example.

See Also

Ncr4X20Vfd Home

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