[etherlab-users] How can I use "cstruct" option ?

[권영도]

Hello all,

I'm trying to install EtherCAT master 1.5.

Most of the command line functions works well in my systems.

However, when I give cstruct option to command line, the ethercat master returns unknown command.

  :   [root at expertz ydkwon]# /opt/etherlab/bin/ethercat version
  :    IgH EtherCAT master devel r1770

  :  [root at expertz ydkwon]# /opt/etherlab/bin/ethercat cstruct
  :   Unknown command cstruct!

How can I use this option in EtherCAT master 1.5 ?

Another quesion,
When I try to get PDO information by using 'pdos' option, it returns blank PDOS name.
Is this situation is correct ?

The slave devices were made by our team. Also, it worked well in ethercat master 1.4.

=====================================================================================
[root at expertz ydkwon]# /opt/etherlab/bin/ethercat slaves
0  0:0  PREOP  +  0x00000007:0x00000000
1  0:1  PREOP  +  Smart Driver EBUS (BLDC 1axis)
2  0:2  PREOP  +  Smart Driver EBUS (BLDC 1axis)

[root at expertz ydkwon]# /opt/etherlab/bin/ethercat pdos
=== Slave 0 ===
=== Slave 1 ===
SM0: PhysAddr 0x1000, DefaultSize 1024, ControlRegister 0x26, Enable 1
SM1: PhysAddr 0x1400, DefaultSize 1024, ControlRegister 0x22, Enable 1
SM2: PhysAddr 0x1800, DefaultSize   20, ControlRegister 0x24, Enable 1
  RxPDO 0x1600 ""
    PDO entry 0x7010:01, 16 bit, ""
    PDO entry 0x7010:02, 32 bit, ""
    PDO entry 0x7010:03, 16 bit, ""
    PDO entry 0x7010:04, 16 bit, ""
    PDO entry 0x7010:05, 16 bit, ""
    PDO entry 0x7010:06, 16 bit, ""
SM3: PhysAddr 0x1c00, DefaultSize   20, ControlRegister 0x20, Enable 1
  TxPDO 0x1a00 ""
    PDO entry 0x6000:01, 16 bit, ""
    PDO entry 0x6000:02, 16 bit, ""
  TxPDO 0x1a02 ""
    PDO entry 0x6020:01, 32 bit, ""
    PDO entry 0x6020:02, 16 bit, ""
    PDO entry 0x6020:03, 16 bit, ""
    PDO entry 0x6020:04, 16 bit, ""
    PDO entry 0x6020:05, 16 bit, ""
=== Slave 2 ===
SM0: PhysAddr 0x1000, DefaultSize 1024, ControlRegister 0x26, Enable 1
SM1: PhysAddr 0x1400, DefaultSize 1024, ControlRegister 0x22, Enable 1
SM2: PhysAddr 0x1800, DefaultSize   20, ControlRegister 0x24, Enable 1
  RxPDO 0x1600 ""
    PDO entry 0x7010:01, 16 bit, ""
    PDO entry 0x7010:02, 32 bit, ""
    PDO entry 0x7010:03, 16 bit, ""
    PDO entry 0x7010:04, 16 bit, ""
    PDO entry 0x7010:05, 16 bit, ""
    PDO entry 0x7010:06, 16 bit, ""
SM3: PhysAddr 0x1c00, DefaultSize   20, ControlRegister 0x20, Enable 1
  TxPDO 0x1a00 ""
    PDO entry 0x6000:01, 16 bit, ""
    PDO entry 0x6000:02, 16 bit, ""
  TxPDO 0x1a02 ""
    PDO entry 0x6020:01, 32 bit, ""
    PDO entry 0x6020:02, 16 bit, ""
    PDO entry 0x6020:03, 16 bit, ""
    PDO entry 0x6020:04, 16 bit, ""
    PDO entry 0x6020:05, 16 bit, ""
[root at expertz ydkwon]# 
=====================================================================================

Thanks in advance.

Young D. Kwon, Ph.D