EasyCAT_LAB_very_simple - EasyCAT LAB - EtherCAT master very simple example

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AB&T / Mbed OS EasyCAT_LAB_very_simple

EasyCAT LAB - EtherCAT master very simple example

Dependencies: SOEM

This repository contains a very basic example for the EasyCAT LAB , a complete educational and experimental EtherCAT® system, composed of one master and two slaves.

The EasyCAT LAB is provided as a kit by AB&T Tecnologie Informatiche, to allow everybody to have an educational EtherCAT® system up and running in a matter of minutes.

It uses the SOEM (Simple Open EtherCAT® Master) library by rt-labs, that has been ported in the ecosystem by AB&T Tecnologie Informatiche.

The slaves are based on the EasyCAT SHIELD and the Arduino UNO.

Note

This example uses two LAB 2 slaves.

Note

In this example, to keep things as simple as possible, only two bytes of data are exchanged between the slaves and the TFT display is not used .

Diff: main.cpp

Revision:: 2:368e7d4d8171
Parent:: 1:971b4897a4c5

--- a/main.cpp	Fri May 07 10:19:40 2021 +0000
+++ b/main.cpp	Wed Oct 25 15:38:52 2023 +0000
@@ -254,11 +254,11 @@
                                                                     //----- slaves  data management -----------            
                                                                 
                                                                                                                                                                                       
-        out_LAB_2_1->Segments = in_LAB_2_2->Buttons;                // send to the slave LAB_2_1 the buttons status
+        out_LAB_1->Segments = in_LAB_2->Buttons;                    // send to the slave LAB_2_1 the buttons status
                                                                     // from the slave LAB_2_2    
                                                                     
                                                                                   
-        out_LAB_2_2->Segments = in_LAB_2_1->Buttons;                // send to the slave LAB_2_2 the buttons status
+        out_LAB_2->Segments = in_LAB_1->Buttons;                    // send to the slave LAB_2_2 the buttons status
                                                                     // from the slave LAB_2_1