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EthercatMaster.errGetCableBrokenLocation2()

[Ethercat Master]

Description

Get the content of the ECAT_ERR_CABLE_BROKEN error, which represents the cable broken location 2.

Syntax

int errGetCableBrokenLocation2();

Parameters

None.

Return Value

Return the cable broken location 2.

Comment

This function must be called in error callback.

Example Code

#include <Ethercat.h>

EthercatMaster master;

bool CableBrokenLatched = false;
int CableBrokenLocation1;
int CableBrokenLocation2;

void ErrorCallback(uint32_t errorcode)
{
  if (errorcode == ECAT_ERR_CABLE_BROKEN) {
    if (CableBrokenLatched == false) {
      CableBrokenLatched = true;
      CableBrokenLocation1 = master.errGetCableBrokenLocation1();
      CableBrokenLocation2 = master.errGetCableBrokenLocation2();
    }
  }
}

void setup() {
  Serial.begin(115200);
  master.attachErrorCallback(ErrorCallback);
  master.begin();
  master.start();
}

void loop() {
  if (CableBrokenLatched == true) {
    Serial.print("Cable broken between ");
    if (CableBrokenLocation1 < 0) Serial.print("Primary Port");
    else Serial.print("Slave "); Serial.print(CableBrokenLocation1);
    Serial.print(" and ");
    if (CableBrokenLocation2 < 0) Serial.println("Secondary Port");
    else Serial.println("Slave "); Serial.println(CableBrokenLocation2);
    CableBrokenLatched = false;
  }
}

Please see the EtherCAT Library User Manual for more QEC EtherCAT instructions and API usage.

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