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6.1.5. DapiOpenModuleEx
Description
This function opens a specific RO-ETH-module.The particularity of this
command is, that parameters like IP-address and portnumber can be specified.
Definition
ULONG DapiOpenModuleEx(ULONG moduleID, ULONG nr, unsigned char*
exbuffer);
Parameters
moduleID=Specifies the module, which is to be opened (see delib.h)
nr=Indicates No of module which is to be opened.
nr=0 -> 1. module
nr=1 -> 2. module
exbuffer=buffer for IP-adresse and port
Return value
handle=handle to the corresponding module
handle=0 -> Module was not found
Remarks
The handle returned by this function is needed to identify the module for all
other functions.
Currently, this command is only supported by our RO-ETH-Series.
Example program
// Open ETH-Module with parameter
DAPI_OPENMODULEEX_STRUCT open_buffer;
strcpy((char*) open_buffer.address, "192.168.1.10");
open_buffer.portno = 0;
handle = DapiOpenModuleEx(RO_ETH, 0, (unsigned char*) &open_buffer);
printf("Module handle = %x\n", handle);
Содержание ETH-RELAIS-8
Страница 1: ...Hardware Description Juli ETH RELAIS 8 OPTOIN 8 2019 ...
Страница 6: ...I Introduction Seite 6 Introduction ...
Страница 8: ...II Hardware description Seite 8 Hardware description ...
Страница 13: ...Hardware description Seite 13 2 2 3 Overview screen ...
Страница 17: ...Hardware description Seite 17 2 3 2 Product pictures ETH RELAIS 8 ...
Страница 18: ...Hardware description Seite 18 2 3 3 Overview screen ...
Страница 21: ...Hardware description Seite 21 ...
Страница 22: ...III Hardware Seite 22 Hardware ...
Страница 28: ...Hardware Seite 28 Geben Sie hier den Text ein ...
Страница 29: ...IV Firmware update Seite 29 Firmware update ...
Страница 32: ...Firmware update Seite 32 After successful update procedure the message FLASH OK appears ...
Страница 33: ...V Software Seite 33 Software ...
Страница 47: ...Software Seite 47 Check under Projekte und Projektmappen Erweiterte Buildkonfigurationen anzeigen ...
Страница 56: ...Software Seite 56 Choose the option create VIs for DLL and press continue ...
Страница 57: ...Software Seite 57 In the next window choose the path to the delib h and delib dll and press continue ...
Страница 58: ...Software Seite 58 Press continue again The Header File will now be analized Afterwards press continue ...
Страница 59: ...Software Seite 59 Follow the instructions and configurate the name and the saving location for the VIs ...
Страница 60: ...Software Seite 60 In the new window choose Easy error correction in the drop down menu and press continue ...
Страница 71: ...Software Seite 71 compile_delib_cli_usb sh with which you can compile the project under Linux ...
Страница 77: ...VI DELIB API reference Seite 77 DELIB API reference ...
Страница 107: ...VII Appendix Seite 107 Appendix ...