EthercatDevice_DmpLCD.lcdHeight()

[EthercatDevice_DmpLCD_Generic]

Description

Get the display height of the LCD on the EtherCAT slave device. This height will rotate according to the configuration of lcdSetRotation().

Derived Class:

Syntax

int16_t lcdHeight();

Parameters

None.

Return Value

Return the display height of the LCD.

Comment

This function must be called after a successful execution of EthercatMaster::begin(). This function is non-blocking and can be called within the Cyclic Callback.

Example

#include "Ethercat.h"

EthercatMaster master;
EthercatDevice_QECR00UN01 slave;

void setup() {
  Serial.begin(115200);

  master.begin();
  slave.attach(0, master);
  slave.lcdInit(ECAT_LCD_ILI9341_1);

  Serial.print("LCD Height: ");
  Serial.println(slave.lcdHeight());
}

void loop() {
  // ...
}

Please see EthercatDevice_DmpLCD_Generic Class for more QEC Stepper Drivers instructions and API usage.