Tue, 13 Feb 2007 12:59:18 +0000Updated README file.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 12:59:18 +0000] rev 561
Updated README file.

Tue, 13 Feb 2007 12:57:22 +0000Updated INSTALL file.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 12:57:22 +0000] rev 560
Updated INSTALL file.

Tue, 13 Feb 2007 12:44:11 +0000Do not include documentation in distribution any more.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 12:44:11 +0000] rev 559
Do not include documentation in distribution any more.

Tue, 13 Feb 2007 12:34:59 +0000Renamed sysconfig file to sysconfig-file.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 12:34:59 +0000] rev 558
Renamed sysconfig file to sysconfig-file.

Tue, 13 Feb 2007 11:54:38 +0000Updated TODO.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 11:54:38 +0000] rev 557
Updated TODO.

Tue, 13 Feb 2007 11:48:46 +0000Made ec_sync_config() and ec_fmmu_config() to methods of ec_slave_t.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 11:48:46 +0000] rev 556
Made ec_sync_config() and ec_fmmu_config() to methods of ec_slave_t.

Tue, 13 Feb 2007 11:32:17 +0000Updated FEATURES file.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 11:32:17 +0000] rev 555
Updated FEATURES file.

Tue, 13 Feb 2007 11:21:23 +0000Updated TODO.
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 11:21:23 +0000] rev 554
Updated TODO.

Tue, 13 Feb 2007 10:51:40 +0000Introduced topology_change_pending to delay bus scanning until IDLE mode
Florian Pose <fp@igh-essen.com> [Tue, 13 Feb 2007 10:51:40 +0000] rev 553
Introduced topology_change_pending to delay bus scanning until IDLE mode
has been reached.

Mon, 12 Feb 2007 14:42:36 +0000Minor: Removed warning when EoE interface is up upon master unloading.
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 14:42:36 +0000] rev 552
Minor: Removed warning when EoE interface is up upon master unloading.

Mon, 12 Feb 2007 11:16:54 +0000Minor: Adjusted minimal example to new testing hardware.
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 11:16:54 +0000] rev 551
Minor: Adjusted minimal example to new testing hardware.

Mon, 12 Feb 2007 11:15:23 +0000Fixed bug causing unloading of realtime module being very slow after topology change.
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 11:15:23 +0000] rev 550
Fixed bug causing unloading of realtime module being very slow after topology change.

Mon, 12 Feb 2007 11:12:00 +0000schedule() other processes while waiting in ec_master_sync_io().
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 11:12:00 +0000] rev 549
schedule() other processes while waiting in ec_master_sync_io().

Mon, 12 Feb 2007 10:39:52 +0000Ignore queued datagrams while waiting in ec_master_sync_io().
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 10:39:52 +0000] rev 548
Ignore queued datagrams while waiting in ec_master_sync_io().

Mon, 12 Feb 2007 09:04:49 +0000Updated TODO.
Florian Pose <fp@igh-essen.com> [Mon, 12 Feb 2007 09:04:49 +0000] rev 547
Updated TODO.

Fri, 09 Feb 2007 18:33:07 +0000Version 1.2.0, release candidate 2.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 18:33:07 +0000] rev 546
Version 1.2.0, release candidate 2.

Fri, 09 Feb 2007 18:29:16 +0000Added EXPORT macro for ecrt_version_magic().
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 18:29:16 +0000] rev 545
Added EXPORT macro for ecrt_version_magic().

Fri, 09 Feb 2007 15:41:15 +0000Updated TODO.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 15:41:15 +0000] rev 544
Updated TODO.

Fri, 09 Feb 2007 11:48:35 +0000Auto-generate ChangeLog with mydist target.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 11:48:35 +0000] rev 543
Auto-generate ChangeLog with mydist target.

Fri, 09 Feb 2007 10:27:16 +0000Updated ChangeLog.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 10:27:16 +0000] rev 542
Updated ChangeLog.

Fri, 09 Feb 2007 10:23:13 +0000Introduced ECRT version magic.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 10:23:13 +0000] rev 541
Introduced ECRT version magic.

Fri, 09 Feb 2007 10:04:05 +0000Minor changes in master thread messages.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 10:04:05 +0000] rev 540
Minor changes in master thread messages.

Fri, 09 Feb 2007 09:52:43 +0000Fixed invalid module pointer in device structure.
Florian Pose <fp@igh-essen.com> [Fri, 09 Feb 2007 09:52:43 +0000] rev 539
Fixed invalid module pointer in device structure.

Tue, 06 Feb 2007 15:13:51 +0000Fixed bug that caused the last slave not to be scanned.
Florian Pose <fp@igh-essen.com> [Tue, 06 Feb 2007 15:13:51 +0000] rev 538
Fixed bug that caused the last slave not to be scanned.

Mon, 15 Jan 2007 09:49:07 +0000Fixed bad configure behavior with complex kernel version strings.
Florian Pose <fp@igh-essen.com> [Mon, 15 Jan 2007 09:49:07 +0000] rev 537
Fixed bad configure behavior with complex kernel version strings.

Fri, 12 Jan 2007 15:18:11 +0000Fixed modules_install target: create dir before copying.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 15:18:11 +0000] rev 536
Fixed modules_install target: create dir before copying.

Fri, 12 Jan 2007 15:01:20 +0000Made network driver ISRs static again.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 15:01:20 +0000] rev 535
Made network driver ISRs static again.

Fri, 12 Jan 2007 14:49:27 +0000Added 8139too driver for kernel 2.6.19.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 14:49:27 +0000] rev 534
Added 8139too driver for kernel 2.6.19.

Fri, 12 Jan 2007 14:28:33 +0000Replaced ec_isr_t by ec_pollfunc_t; added poll function s in network drivers.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 14:28:33 +0000] rev 533
Replaced ec_isr_t by ec_pollfunc_t; added poll function s in network drivers.

Fri, 12 Jan 2007 12:50:52 +0000Added 8139too driver for 2.6.18.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 12:50:52 +0000] rev 532
Added 8139too driver for 2.6.18.

Fri, 12 Jan 2007 12:10:09 +0000Warn on duplicate master releasing.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 12:10:09 +0000] rev 531
Warn on duplicate master releasing.

Fri, 12 Jan 2007 12:09:38 +0000Fixed bug in master state machine that came up in r745.
Florian Pose <fp@igh-essen.com> [Fri, 12 Jan 2007 12:09:38 +0000] rev 530
Fixed bug in master state machine that came up in r745.

Wed, 10 Jan 2007 16:34:42 +0000Minor fix on master.c (name of master thread).
Florian Pose <fp@igh-essen.com> [Wed, 10 Jan 2007 16:34:42 +0000] rev 529
Minor fix on master.c (name of master thread).

Wed, 10 Jan 2007 16:32:06 +0000Layed out slave state machines in own files fsm_slave.[ch]; renamed fsm.[ch] to fsm_master.[ch]
Florian Pose <fp@igh-essen.com> [Wed, 10 Jan 2007 16:32:06 +0000] rev 528
Layed out slave state machines in own files fsm_slave.[ch]; renamed fsm.[ch] to fsm_master.[ch]

Wed, 10 Jan 2007 10:58:49 +0000Added some documentation.
Florian Pose <fp@igh-essen.com> [Wed, 10 Jan 2007 10:58:49 +0000] rev 527
Added some documentation.

Wed, 10 Jan 2007 10:51:43 +0000Minor changes to slave.c
Florian Pose <fp@igh-essen.com> [Wed, 10 Jan 2007 10:51:43 +0000] rev 526
Minor changes to slave.c

Wed, 10 Jan 2007 10:45:57 +0000Master workqueue replaced with kernel thread.
Florian Pose <fp@igh-essen.com> [Wed, 10 Jan 2007 10:45:57 +0000] rev 525
Master workqueue replaced with kernel thread.

Tue, 09 Jan 2007 14:51:00 +0000Fixed blocking of EoE processing while entering or leaving operational mode.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 14:51:00 +0000] rev 524
Fixed blocking of EoE processing while entering or leaving operational mode.

Tue, 09 Jan 2007 14:36:08 +0000Re-added slave.configured flag as slave.self_configured.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 14:36:08 +0000] rev 523
Re-added slave.configured flag as slave.self_configured.

Tue, 09 Jan 2007 14:19:37 +0000Removed debug messages again.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 14:19:37 +0000] rev 522
Removed debug messages again.

Tue, 09 Jan 2007 14:12:37 +0000Temporarily added some debug information.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 14:12:37 +0000] rev 521
Temporarily added some debug information.

Tue, 09 Jan 2007 13:57:34 +0000Removed slave.configured flag.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 13:57:34 +0000] rev 520
Removed slave.configured flag.

Tue, 09 Jan 2007 13:42:38 +0000Display requested state in slave info.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 13:42:38 +0000] rev 519
Display requested state in slave info.

Tue, 09 Jan 2007 12:56:03 +0000Fixed race: Stop EoE processing when entering or leaving operation mode.
Florian Pose <fp@igh-essen.com> [Tue, 09 Jan 2007 12:56:03 +0000] rev 518
Fixed race: Stop EoE processing when entering or leaving operation mode.

Mon, 08 Jan 2007 15:15:17 +0000Minor fix in master.c
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 15:15:17 +0000] rev 517
Minor fix in master.c

Mon, 08 Jan 2007 15:02:05 +0000Adjusted examples to EtherLab starter kit hardware.
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 15:02:05 +0000] rev 516
Adjusted examples to EtherLab starter kit hardware.

Mon, 08 Jan 2007 15:01:18 +0000Internal locking callbacks, improved locking.
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 15:01:18 +0000] rev 515
Internal locking callbacks, improved locking.

Mon, 08 Jan 2007 14:24:33 +0000Datagram preallocation with ATOMIC flag, because it is calles in timer context.
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 14:24:33 +0000] rev 514
Datagram preallocation with ATOMIC flag, because it is calles in timer context.

Mon, 08 Jan 2007 08:36:57 +0000Minor changes in minimal example.
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 08:36:57 +0000] rev 513
Minor changes in minimal example.

Mon, 08 Jan 2007 08:32:10 +0000Shorter critical sections in examples.
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 08:32:10 +0000] rev 512
Shorter critical sections in examples.

Mon, 08 Jan 2007 08:23:18 +0000Removed datagram.cycles_queued, needed for "starved" datagrams (deprecated).
Florian Pose <fp@igh-essen.com> [Mon, 08 Jan 2007 08:23:18 +0000] rev 511
Removed datagram.cycles_queued, needed for "starved" datagrams (deprecated).

Tue, 02 Jan 2007 13:27:03 +0000Updated ChangeLog.
Florian Pose <fp@igh-essen.com> [Tue, 02 Jan 2007 13:27:03 +0000] rev 510
Updated ChangeLog.

Tue, 02 Jan 2007 13:25:26 +0000Adjusted examples to 1.2.0 interface changes.
Florian Pose <fp@igh-essen.com> [Tue, 02 Jan 2007 13:25:26 +0000] rev 509
Adjusted examples to 1.2.0 interface changes.

Tue, 02 Jan 2007 13:15:02 +0000Updated NEWS and Changelog files.
Florian Pose <fp@igh-essen.com> [Tue, 02 Jan 2007 13:15:02 +0000] rev 508
Updated NEWS and Changelog files.

Tue, 02 Jan 2007 12:47:11 +0000Configuring for kernels 2.6.18 and 2.6.19, thanks to Ralf Roesch.
Florian Pose <fp@igh-essen.com> [Tue, 02 Jan 2007 12:47:11 +0000] rev 507
Configuring for kernels 2.6.18 and 2.6.19, thanks to Ralf Roesch.

Mon, 01 Jan 2007 14:58:55 +0000Made it possible to configure under kernel 2.6.18.
Florian Pose <fp@igh-essen.com> [Mon, 01 Jan 2007 14:58:55 +0000] rev 506
Made it possible to configure under kernel 2.6.18.

Mon, 18 Dec 2006 18:10:52 +0000State machines re-send datagrams on timeout.
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 18:10:52 +0000] rev 505
State machines re-send datagrams on timeout.

Mon, 18 Dec 2006 17:53:29 +0000Improved error messages in mailbox.c
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 17:53:29 +0000] rev 504
Improved error messages in mailbox.c

Mon, 18 Dec 2006 11:54:10 +0000Removed absolute paths for networking commands; brctl show without additional parameter.
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 11:54:10 +0000] rev 503
Removed absolute paths for networking commands; brctl show without additional parameter.

Mon, 18 Dec 2006 11:51:43 +0000Fixed warnings in master.c.
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 11:51:43 +0000] rev 502
Fixed warnings in master.c.

Mon, 18 Dec 2006 11:48:48 +0000Fixed typo in CoE FSM.
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 11:48:48 +0000] rev 501
Fixed typo in CoE FSM.

Mon, 18 Dec 2006 11:00:26 +0000Corrected error messages in get_slave().
Florian Pose <fp@igh-essen.com> [Mon, 18 Dec 2006 11:00:26 +0000] rev 500
Corrected error messages in get_slave().

Fri, 08 Dec 2006 11:52:33 +0000Current consumption in sysfs; "lsec -c" shows current consumption and remaining current.
Florian Pose <fp@igh-essen.com> [Fri, 08 Dec 2006 11:52:33 +0000] rev 499
Current consumption in sysfs; "lsec -c" shows current consumption and remaining current.

Fri, 08 Dec 2006 11:49:47 +0000Fixed return type of ecdev_close().
Florian Pose <fp@igh-essen.com> [Fri, 08 Dec 2006 11:49:47 +0000] rev 498
Fixed return type of ecdev_close().

Fri, 08 Dec 2006 11:39:56 +0000Re-introduced ecdev_open() and ecdev_close(), to avoid a race condition regarding the link state.
Florian Pose <fp@igh-essen.com> [Fri, 08 Dec 2006 11:39:56 +0000] rev 497
Re-introduced ecdev_open() and ecdev_close(), to avoid a race condition regarding the link state.

Fri, 24 Nov 2006 11:09:36 +0000Fixed lost frames display bug when no frames were sent.
Florian Pose <fp@igh-essen.com> [Fri, 24 Nov 2006 11:09:36 +0000] rev 496
Fixed lost frames display bug when no frames were sent.

Fri, 24 Nov 2006 11:02:35 +0000Interface changes for version 1.2, see NEWS file.
Florian Pose <fp@igh-essen.com> [Fri, 24 Nov 2006 11:02:35 +0000] rev 495
Interface changes for version 1.2, see NEWS file.

Thu, 23 Nov 2006 20:19:26 +0000Version 1.2.0-rc1, re-introduced ecrt_domain_queue().
Florian Pose <fp@igh-essen.com> [Thu, 23 Nov 2006 20:19:26 +0000] rev 494
Version 1.2.0-rc1, re-introduced ecrt_domain_queue().

Tue, 21 Nov 2006 15:46:21 +0000Added frame counter.
Florian Pose <fp@igh-essen.com> [Tue, 21 Nov 2006 15:46:21 +0000] rev 493
Added frame counter.

Tue, 21 Nov 2006 15:13:48 +0000Introduced "starved" datagrams.
Florian Pose <fp@igh-essen.com> [Tue, 21 Nov 2006 15:13:48 +0000] rev 492
Introduced "starved" datagrams.

Tue, 07 Nov 2006 13:49:04 +0000Updated ChangeLog
Florian Pose <fp@igh-essen.com> [Tue, 07 Nov 2006 13:49:04 +0000] rev 491
Updated ChangeLog

Tue, 07 Nov 2006 13:39:00 +0000VERSION 1.1.1
Florian Pose <fp@igh-essen.com> [Tue, 07 Nov 2006 13:39:00 +0000] rev 490
VERSION 1.1.1

Tue, 07 Nov 2006 13:38:40 +0000Updated source code documentation.
Florian Pose <fp@igh-essen.com> [Tue, 07 Nov 2006 13:38:40 +0000] rev 489
Updated source code documentation.

Tue, 07 Nov 2006 13:30:02 +0000Fixed dist files.
Florian Pose <fp@igh-essen.com> [Tue, 07 Nov 2006 13:30:02 +0000] rev 488
Fixed dist files.

Tue, 07 Nov 2006 12:10:47 +0000Updated documentation.
Florian Pose <fp@igh-essen.com> [Tue, 07 Nov 2006 12:10:47 +0000] rev 487
Updated documentation.

Mon, 06 Nov 2006 16:33:01 +0000Improved clean targets.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 16:33:01 +0000] rev 486
Improved clean targets.

Mon, 06 Nov 2006 16:27:40 +0000Improved autotools, added config.kbuild, --with-msr-dir, --with-rtai-dir, --with-8139too-kernel.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 16:27:40 +0000] rev 485
Improved autotools, added config.kbuild, --with-msr-dir, --with-rtai-dir, --with-8139too-kernel.

Mon, 06 Nov 2006 14:22:35 +0000kobject_add() in constructors.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 14:22:35 +0000] rev 484
kobject_add() in constructors.

Mon, 06 Nov 2006 14:21:35 +0000Minor change in master.c.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 14:21:35 +0000] rev 483
Minor change in master.c.

Mon, 06 Nov 2006 14:19:03 +0000Added clear function for SDO kobject.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 14:19:03 +0000] rev 482
Added clear function for SDO kobject.

Mon, 06 Nov 2006 14:15:21 +0000Fixed workqueue cancelling.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 14:15:21 +0000] rev 481
Fixed workqueue cancelling.

Mon, 06 Nov 2006 09:51:42 +0000Added mrproper make target.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 09:51:42 +0000] rev 480
Added mrproper make target.

Mon, 06 Nov 2006 09:43:36 +0000Removed --foreign switch for autotools.
Florian Pose <fp@igh-essen.com> [Mon, 06 Nov 2006 09:43:36 +0000] rev 479
Removed --foreign switch for autotools.

Fri, 03 Nov 2006 15:35:31 +0000Fix: Configuration of process data sync managers now in PREOP.
Florian Pose <fp@igh-essen.com> [Fri, 03 Nov 2006 15:35:31 +0000] rev 478
Fix: Configuration of process data sync managers now in PREOP.

Fri, 03 Nov 2006 14:18:05 +0000Improved installation, added quick modules_install target.
Florian Pose <fp@igh-essen.com> [Fri, 03 Nov 2006 14:18:05 +0000] rev 477
Improved installation, added quick modules_install target.

Fri, 03 Nov 2006 12:18:37 +0000Fixed CoE Upload Request, now 10 bytes of Mailbox Service Data.
Florian Pose <fp@igh-essen.com> [Fri, 03 Nov 2006 12:18:37 +0000] rev 476
Fixed CoE Upload Request, now 10 bytes of Mailbox Service Data.

Fri, 03 Nov 2006 12:17:22 +0000Allow CoE requests, even if slave has error flag set.
Florian Pose <fp@igh-essen.com> [Fri, 03 Nov 2006 12:17:22 +0000] rev 475
Allow CoE requests, even if slave has error flag set.

Fri, 03 Nov 2006 10:00:08 +0000Fixed memory barrier bug in 8139too drivers.
Florian Pose <fp@igh-essen.com> [Fri, 03 Nov 2006 10:00:08 +0000] rev 474
Fixed memory barrier bug in 8139too drivers.

Thu, 02 Nov 2006 19:08:06 +0000Added device module for kernel 2.6.17. Still slow?
Florian Pose <fp@igh-essen.com> [Thu, 02 Nov 2006 19:08:06 +0000] rev 473
Added device module for kernel 2.6.17. Still slow?

Thu, 02 Nov 2006 14:20:24 +0000Mini example with KBUS again.
Florian Pose <fp@igh-essen.com> [Thu, 02 Nov 2006 14:20:24 +0000] rev 472
Mini example with KBUS again.

Tue, 31 Oct 2006 15:32:57 +0000Fixed debug interfaces.
Florian Pose <fp@igh-essen.com> [Tue, 31 Oct 2006 15:32:57 +0000] rev 471
Fixed debug interfaces.

Tue, 31 Oct 2006 14:25:01 +0000Fixed EEPROM writing.
Florian Pose <fp@igh-essen.com> [Tue, 31 Oct 2006 14:25:01 +0000] rev 470
Fixed EEPROM writing.

Tue, 31 Oct 2006 11:12:50 +0000Fixed state change FSM again.
Florian Pose <fp@igh-essen.com> [Tue, 31 Oct 2006 11:12:50 +0000] rev 469
Fixed state change FSM again.

Tue, 31 Oct 2006 10:16:48 +0000Removed checking for depmod in configure.
Florian Pose <fp@igh-essen.com> [Tue, 31 Oct 2006 10:16:48 +0000] rev 468
Removed checking for depmod in configure.

Mon, 30 Oct 2006 15:39:03 +0000Remove estimated sync manager sizes when leaving operation mode.
Florian Pose <fp@igh-essen.com> [Mon, 30 Oct 2006 15:39:03 +0000] rev 467
Remove estimated sync manager sizes when leaving operation mode.

Fri, 27 Oct 2006 15:07:01 +0000Fixed dist files for MSR example.
Florian Pose <fp@igh-essen.com> [Fri, 27 Oct 2006 15:07:01 +0000] rev 466
Fixed dist files for MSR example.