examples/mini/README
author Edouard Tisserant <edouard.tisserant@gmail.com>
Sun, 07 Oct 2018 17:05:42 +0200
branchstable-1.5
changeset 2725 e008dc9d8c9f
parent 1080 088a61306930
permissions -rw-r--r--
merged
1080
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     1
-------------------------------------------------------------------------------
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     2
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     3
$Id$
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     4
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     5
-------------------------------------------------------------------------------
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     6
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     7
This is a minimal example module for the use of the EtherCAT master realtime
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     8
interface. It uses a kernel timer to generate a cyclic task.
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     9
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    10
Most probably you'll have different EtherCAT slaves present. Try adjusting the
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    11
section "process data" in mini.c to your bus configuration.
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    12
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    13
There are some features that can be disabled by commenting out the respective
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    14
defines at the head of mini.c.
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    15
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    16
---
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    17
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    18
To build the example module, call:
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    19
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    20
make modules
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    21
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    22
To run it, call:
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    23
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    24
insmod ec_mini.ko
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    25
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    26
...and watch the system logs for the outputs.
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    27
088a61306930 Removed MSR example; adapted RTAI example; README files for examples.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    28
-------------------------------------------------------------------------------