About ipa-vsp

Hi @Sgilk,  Thank you for your previous assistance. I've resolved the AppArmor error and realized that I hadn't correctly initialized the snapcraft.yaml file with all the necessary plugins. Here's an example of my current initialization:   comm::datalayer::IClient* client = getClient(datalayer); if (client == nullptr) { std::cout << "ERROR Client connected" << std::endl; datalayer.stop(); return 1; } result = client->readSync("fieldbuses/ethercat/master/instances/VTEM/realtime_data/output/map", &data); std::cout << "Read returned: " << result.toString() << std::endl; result = client->readSync("fieldbuses/ethercat/master/instances/VTEM/realtime_data/input/map", &dataIn); std::cout << "Read returned: " << result.toString() << std::endl; std::signal(SIGINT, signalHandler); // First we have to open the realtimememory, reading the whole outputs. uint8_t* outData; std::cout << "Opening some realtime memory" << std::endl; std::shared_ptr<comm::datalayer::IMemoryUser> output; result = datalayer.factory()->openMemory(output, "fieldbuses/ethercat/master/instances/VTEM/realtime_data/output"); std::cout << "Open the memory with: " << result.toString() << std::endl; if (comm::datalayer::STATUS_FAILED(result)) { std::cout << "Open the memory failed with: " << result.toString() << std::endl; } // We can read the Inputs to get a Start trigger for example uint8_t* inData; std::cout << "Opening some realtime memory" << std::endl; std::shared_ptr<comm::datalayer::IMemoryUser> input; result = datalayer.factory()->openMemory(input, "fieldbuses/ethercat/master/instances/VTEM/realtime_data/input"); std::cout << "Open the memory with: " << result.toString() << std::endl; if (comm::datalayer::STATUS_FAILED(result) && !g_endProcess) { std::cout << "Open the memory failed with: " << result.toString() << std::endl; }   This setup successfully opens the memory with the result DL_OK. However, I encounter an issue with the following section of the code   do { std::cout << "Try to get MemoryMap" << std::endl; std::this_thread::sleep_for(std::chrono::milliseconds(100)); result = output->getMemoryMap(data); std::cout << "Getting MemoryMap with: " << result.toString() << std::endl; } while (comm::datalayer::STATUS_FAILED(result));   In this part, I receive the error DL_RT_INVALIDMEMORYMAP when attempting to get the MemoryMap. Interestingly, if I comment out this section, I can print the memory map values without any issues. For example, I can find and print details like Name of Output and Bitoffset.   Name of Output we found: CPX_FB37/VTEM_8_Valves_48DI_DO_/Outputs.Valve_1_Output_5 Bitoffset: 168   However, when I try to begin access, I face another issue indicated by the result DL_RT_NOTOPEN. Could you help me identify any potential mistakes that might still exist in my implementation? Best regards, Vishnuprasad Prachandabhanu ... View more