Set the FCM project id on a notification. The project ID must be created and configured in FCM as explained in https://docs.nabto.com/developer/guides/push/fcm-setup.html. The project ID is copied into the notification.
NABTO_DEVICE_DECL_PREFIX NabtoDeviceError NABTO_DEVICE_API nabto_device_fcm_notification_set_project_id(NabtoDeviceFcmNotification* notification, const char* projectId)
- [in] The notification to set project ID in
- [in] The project ID to set
NABTO_DEVICE_EC_OK: iff the project ID was set
NABTO_DEVICE_EC_OUT_OF_MEMORY: if allocation failed