source/rcdaq/example_plugin.cc

0001 #include "example_plugin.h"
0002 #include <daq_device_pluginexample.h>
0003
0004 #include <strings.h>
0005
0006 int example_plugin::create_device(deviceblock *db)
0007 {
0008
0009   //std::cout << __LINE__ << "  " << __FILE__ << "  " << db->argv0 << std::endl;
0010
0011   if ( strcasecmp(db->argv0,"device_pluginexample") == 0 )
0012     {
0013       // we need at least 4 params
0014       if ( db->npar <4 ) return 1; // indicate wrong params
0015
0016       int eventtype  = atoi ( db->argv1); // event type
0017       int subid = atoi ( db->argv2); // subevent id
0018
0019       if  ( db->npar == 4)
0020     {
0021
0022       add_readoutdevice ( new daq_device_pluginexample( eventtype,
0023                                                      subid,
0024                              atoi ( db->argv3)));
0025       return 0;  // say "we handled this request"
0026     }
0027       else
0028     {
0029
0030       add_readoutdevice ( new daq_device_pluginexample( eventtype,
0031                                                      subid,
0032                              atoi ( db->argv3),
0033                              atoi ( db->argv4)));
0034       return 0;  // say "we handled this request"
0035     }
0036     }
0037
0038   return -1; // say " this is not out device"
0039 }
0040
0041 void example_plugin::identify(std::ostream& os, const int flag) const
0042 {
0043
0044   if ( flag <=2 )
0045     {
0046       os << " - Example Plugin" << std::endl;
0047     }
0048   else
0049     {
0050       os << " - Example Plugin, provides - " << std::endl;
0051       os << " -     device_pluginexample (evttype, subid, nwords [,triggerenable]) - readout a silly plugin example device" << std::endl;
0052
0053     }
0054
0055 }
0056
0057 example_plugin _ep;
0058