[Ethercat Device]
Description
Read 32-bit data of SII EEPROM starting from the specified offset for the slave device.
Syntax
uint32_t readSII32(uint32_t offset, uint32_t timeout_ms = 500);
Parameters
[in] uint32_t offset
The offset value of SII EEPROM for such EtherCAT slave device.[in] uint32_t timeout_ms
Timeout in milliseconds.
Return Value
Return the 32-bit data of SII EEPROM.
Comment
This function must be called after a successful execution of EthercatMaster::begin(). This function is blocking and cannot be called within the Cyclic Callback.
Example
#include "Ethercat.h"
EthercatMaster master;
EthercatDevice_Generic slave;
void setup() {
Serial.begin(115200);
master.begin();
slave.attach(0, master);
}
void loop() {
Serial.print("Value: ");
Serial.println(slave.readSII32(0), HEX);
delay(1000);
}Please see the EtherCAT Library User Manual for more QEC EtherCAT instructions and API usage.
