Set the range of the window.

Class Modules

class EthercatDevice_QECR11UN01;
/* RJ45 power [1, 1]. */
class EthercatDevice_QECR00UN01;
/* RJ45 power [0, 0]. */


int lcdSetAddrWindow(int x1, int y1, int x2, int y2);


EthercatDevice_QECR11UN01 slave;
slave.lcdSetAddrWindow(int x1, int y1, int x2, int y2);


  • int x1: x start position.
  • int y1: y start position.
  • int x2: x end position.
  • int y2: y end position.


Int: 0 for successful; if the return value is smaller than 0 means error.

Libraries Reference Home

The text of the 86Duino reference is a modification of the Arduino reference and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.

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