int main() {
DLN_RESULT result;
DlnConnect("localhost", DLN_DEFAULT_SERVER_PORT);
// Check device count
uint32_t device_count;
result = DlnGetDeviceCount(&device_count);
if (!DLN_SUCCEEDED(result)) {
std::cout << "Failed to get DLN device count" << std::endl;
return -1;
}
if (device_count != 1) {
std::cout << "There should be one and only one DLN device connected. There are "
<< device_count << std::endl;
return -1;
}
// Try to open our device
HDLN handle;
result = DlnOpenDevice(0, &handle);
if (!DLN_SUCCEEDED(result)) {
std::cout << "Failed to open DLN device" << std::endl;
return -1;
}
// Print out some info about our DLN device
DLN_VERSION version;
uint32_t sn, id;
DlnGetVersion(handle, &version);
DlnGetDeviceSn(handle, &sn);
DlnGetDeviceId(handle, &id);
std::cout << "Opened DLN device: " << sn << "\t" << id << std::endl;
// Initialize all the things
init_i2c(handle);
init_analog(handle);
// Instantiate the rover controller
RoverControl rover(handle);
while (true) {
rover.update();
}
cleanup_analog(handle);
DlnCloseHandle(handle);
DlnDisconnectAll();
return 0;
}
int main()
{
Dog fido;
Dog rover(5);
Dog buster(6, 8);
Dog yorkie(3, YORKIE);
Dog dobbie(4, 20, DOBERMAN);
fido.speak();
rover.wagTail();
std::cout << "Yorkie is "
<< yorkie.getAge() << " years old\n";
std::cout << "Dobbie weighs "
<< dobbie.getWeight() << " pounds\n";
return 0;
}