6 |
6 |
7 ------------------------------------------------------------------------------- |
7 ------------------------------------------------------------------------------- |
8 |
8 |
9 Version 1.4.0: |
9 Version 1.4.0: |
10 |
10 |
11 * Read PDO mapping via CoE during bus scan. |
|
12 * Realtime interface changes: |
11 * Realtime interface changes: |
13 - SDO access. |
12 - SDO access. |
14 * Mailbox handler |
13 * Mailbox handler |
15 * READMEs for examples. |
14 * READMEs for examples. |
16 * Remove get_cycles() calls and references to cpu_khz to increase |
15 * Remove get_cycles() calls and references to cpu_khz to increase |
17 portability. |
16 portability. |
18 * Remove ecdb.h and let lsec output PDO information 'cut-and-pastable' for |
17 * Remove ecdb.h and let lsec output PDO information 'cut-and-pastable' for |
19 applications. |
18 applications. |
20 * SDO write access in sysfs. |
19 * SDO write access in sysfs. |
|
20 * Distributed clocks. |
21 * Update documentation. |
21 * Update documentation. |
22 * Distributed clocks. |
|
23 * Safety-over-EtherCAT |
|
24 |
22 |
25 Future issues: |
23 Future issues: |
26 |
24 |
27 * Move slave handlers and state machines, etc. into a user space daemon. |
25 * Move slave handlers and state machines, etc. into a user space daemon. |
28 - Step 1: Replace Sysfs interface with cdev and a user space program |
26 - Step 1: Replace Sysfs interface with cdev and a user space program |
29 to replace lsec. |
27 to replace lsec. |
30 - Step 2: Move kernel threads to user space daemon with a TCP interface |
28 - Step 2: Move kernel threads to user space daemon with a TCP interface |
31 replacing the cdev. |
29 replacing the cdev. |
|
30 * Mailbox gateway. |
|
31 * Slave-to-slave communication. |
32 * Redundancy with 2 network adapters. |
32 * Redundancy with 2 network adapters. |
33 * Interface/buffers for asynchronous domain IO. |
33 * Interface/buffers for asynchronous domain IO. |
34 |
34 |
35 Smaller issues: |
35 Smaller issues: |
36 |
36 |