International Telemetering Conference Proceedings / October 18-21, 2004 / Town & Country Resort, San Diego, California / There are seven parts of the Institute of Electrical and Electronics Engineers (IEEE) 1451 Smart Transducer family of standards either approved, in work, or in review. These documents are providing a nonproprietary set of standards for the implementation of smart transducers (i.e., sensors and actuators). This paper overviews these standards and their status. In particular, the IEEE P1451.5, which addresses wireless transducers, and the IEEE P1451.0, which will provide a common high level architecture for the entire family, will be discussed. A reference model, which is being used as a focus for the IEEE P1451.0, will be introduced to help show the relation between all the members of the family.

International Telemetering Conference Proceedings / October 18-21, 2004 / Town & Country Resort, San Diego, California / The Technical Committee 9 (TC-9) of the Institute of Electrical and Electronics Engineers (IEEE) Instrument and Measurement Society wants to ensure that all members of the IEEE 1451 family of standards conform to a common set of basic functionality and have, at some level, a common interface. To this end, the IEEE p1451.0 working group has been chartered to prepare an overarching standard that will define the operation of the other members of the family while still leaving the physical interface up to the various other standards working groups. The IEEE p1451.0 will define the general functionality required of an IEEE 1451 transducer, a common command set that is appropriate to all family members, and the core set of transducer electronic data sheets (TEDS). This paper gives a brief overview of the overall functionality and follows that with a description of the commands and the TEDS.

International Telemetering Conference Proceedings / October 20-23, 2003 / Riviera Hotel and Convention Center, Las Vegas, Nevada / When a sensor is replaced or added to a legacy data acquisition system, information for that sensor has to be incorporated by the software programmer into the main system software - a costly and timeconsuming process. The new ‘smart’ sensors that are being designed according to the new IEEE P1451.3 and .4 standards will have the necessary information contained in their Transducer Electronics Data Sheet (TEDS). A method has been developed to give the old sensors the intelligence to meet the requirements of these new IEEE standards without changes to the legacy hardware and a minor change to the system software.

International Telemetering Conference Proceedings / October 22-25, 2001 / Riviera Hotel and Convention Center, Las Vegas, Nevada / Current legacy acquisition systems such as the Advanced Airborne Test Instrumentation System (AATIS) are custom-built to each individual application with unique sensors and data modules. Replacing, adding, or subtracting sensors requires the system to be removed from service for days, weeks, or even months. This is a result of having to route special wires to each sensor and reprogramming the system with sensor information, calibration data, etc. AR sensor information must be contained in the main system since these systems do not have intelligence at the sensor level. If sensors were to contain information in their own IEEE 1451-compliant transducer electronic data sheet (TEDS), the main system would no longer have to be reprogrammed with this information. This information could then be obtained directly from the sensors when they are inserted into the system. A plug-n-play capability is being added to the system with the development of a standard interface to the system control unit (SCU). This interface, called a Multi-Network Capable Applications Processor (Multi-NCAP), will interface IEEE 1451-compliant smart transducer interface modules (STIMs) to the SCU in the AATIS as well as other legacy systems. With this development, maintenance and new configuration times for the AATIS and other legacy systems will be significantly reduced.

O objetivo deste trabalho foi o desenvolvimento de um sistema de aquisição, processamento e armazenamento de sinais adquiridos de um arranjo de sensores embasado na norma IEE 1451.4 , resultando num sistema de sensores plug&play. O sistema de aquisição de sinais proposto permitirá monitorar diversos tipos de sensores para as mais variadas aplicações nos campos da área biomédica, automação industrial, monitoramento ambiental dentre outras. O sistema de aquisição proposto é constituído por um módulo chamado de STIM (\"Smart Transducer Interface Module\") cujo elemento principal é um microcontrolador com arquitetura RISC de propósito geral, [Johnson 2001]. O módulo STIM é conectado a um computador via interface serial (RS232) para transmitir dados dos sensores e receber comandos de controle. Os sensores analógicos aqui utilizados foram adequados ao sistema utilizando-se da técnica chamada MMI (Mixed Mode Interface) em conformidade com a norma IEEE 1451.4, transformando os sensores em um sistema plug&play. O módulo STIM é monitorado por um software residente no computador PC permitindo que os dados adquiridos dos sensores sejam visualizados e gravados em arquivo para posterior estudo. A obtenção de um sistema de sensores plug&play foi desenvolvida utilizando a estrutura TEDS (Transducer Electronic Data Sheet) gravada em uma memória serial não volátil. O TEDS possui informações e especificações técnicas do transdutor de acordo com um modelo (template) conforme a norma IEEE 1451.4, tal que, quando um sensor é conectado, o sistema exibe na tela do computador informações tais como, o canal conectado, o tipo de sensor, o modelo, número de série, nome do fabricante e a data de fabricação. Neste trabalho foram implementados três módulos MMI utilizando três sensores analógicos, temperatura, pressão e pH. Estes três módulos MMI possibilitaram realizar medidas comparativas que fundamentam o funcionamento do sistema. / The purpose of this work was the development of an acquisition, processing and storage system of a signal from an arrangement of sensors based on IEEE 1451.4 standard, resulting in a plug&play sensors system. The acquisition signal system proposed will permit to monitoring several kinds of sensors for a variety application in the fields of biomedical, industrial automation and environment and many others. The system proposed is formed by a module, called STIM (Smart Transducer Interface Module) that the main element is a general purpose microcontroller with RISC architecture, [Johnson 2001]. The STIM module is connected with a PC computer by serial interface (RS232) to transmit the data from sensors and to receive the control commands. The analog sensors here utilized was adapted to the system utilizing a technique called MMI (Mixed Mode Interface) attending the IEEE 1451.4 standard, transforming the sensors in a plug&play system. The STIM module is assisted by a PC via resident software that will permit the acquired data viewing and recording in file for further study. The plug&play sensors system was developed utilize the TEDS structure (Transducer Electronic Data Sheet) recorded in a non volatile serial memory. The TEDS has specifications and technical information from the transducer according a model (template) in conformity of IEEE 1451.4 standard , as well, when a sensor is connected , the system shows information on the PC screen, as the connected channel , the kind of the sensor , the model , serial number, producer name and produced date. In this work three MMI modules were implemented utilizing three analog sensors; temperature, pressure and pH. These three MMI modules let\'s realize comparative measurements that grounds the system operation.

O objetivo deste trabalho foi o desenvolvimento de um sistema de aquisição, processamento e armazenamento de sinais adquiridos de um arranjo de sensores embasado na norma IEE 1451.4 , resultando num sistema de sensores plug&play. O sistema de aquisição de sinais proposto permitirá monitorar diversos tipos de sensores para as mais variadas aplicações nos campos da área biomédica, automação industrial, monitoramento ambiental dentre outras. O sistema de aquisição proposto é constituído por um módulo chamado de STIM (\"Smart Transducer Interface Module\") cujo elemento principal é um microcontrolador com arquitetura RISC de propósito geral, [Johnson 2001]. O módulo STIM é conectado a um computador via interface serial (RS232) para transmitir dados dos sensores e receber comandos de controle. Os sensores analógicos aqui utilizados foram adequados ao sistema utilizando-se da técnica chamada MMI (Mixed Mode Interface) em conformidade com a norma IEEE 1451.4, transformando os sensores em um sistema plug&play. O módulo STIM é monitorado por um software residente no computador PC permitindo que os dados adquiridos dos sensores sejam visualizados e gravados em arquivo para posterior estudo. A obtenção de um sistema de sensores plug&play foi desenvolvida utilizando a estrutura TEDS (Transducer Electronic Data Sheet) gravada em uma memória serial não volátil. O TEDS possui informações e especificações técnicas do transdutor de acordo com um modelo (template) conforme a norma IEEE 1451.4, tal que, quando um sensor é conectado, o sistema exibe na tela do computador informações tais como, o canal conectado, o tipo de sensor, o modelo, número de série, nome do fabricante e a data de fabricação. Neste trabalho foram implementados três módulos MMI utilizando três sensores analógicos, temperatura, pressão e pH. Estes três módulos MMI possibilitaram realizar medidas comparativas que fundamentam o funcionamento do sistema. / The purpose of this work was the development of an acquisition, processing and storage system of a signal from an arrangement of sensors based on IEEE 1451.4 standard, resulting in a plug&play sensors system. The acquisition signal system proposed will permit to monitoring several kinds of sensors for a variety application in the fields of biomedical, industrial automation and environment and many others. The system proposed is formed by a module, called STIM (Smart Transducer Interface Module) that the main element is a general purpose microcontroller with RISC architecture, [Johnson 2001]. The STIM module is connected with a PC computer by serial interface (RS232) to transmit the data from sensors and to receive the control commands. The analog sensors here utilized was adapted to the system utilizing a technique called MMI (Mixed Mode Interface) attending the IEEE 1451.4 standard, transforming the sensors in a plug&play system. The STIM module is assisted by a PC via resident software that will permit the acquired data viewing and recording in file for further study. The plug&play sensors system was developed utilize the TEDS structure (Transducer Electronic Data Sheet) recorded in a non volatile serial memory. The TEDS has specifications and technical information from the transducer according a model (template) in conformity of IEEE 1451.4 standard , as well, when a sensor is connected , the system shows information on the PC screen, as the connected channel , the kind of the sensor , the model , serial number, producer name and produced date. In this work three MMI modules were implemented utilizing three analog sensors; temperature, pressure and pH. These three MMI modules let\'s realize comparative measurements that grounds the system operation.

ITC/USA 2005 Conference Proceedings / The Forty-First Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2005 / Riviera Hotel & Convention Center, Las Vegas, Nevada / This paper describes a methodology for aircraft T&E processes that exploits the advantages of the IEEE 1451 family of standards, including the design, implementation, test, and maintenance of instrumentation systems. The methodology includes the use of handheld and desktop applications that support the design of sensor networks, commissioning of sensors, sensor health monitoring, sensor plug-and-play capability, alarm management, and reports. The methodology incorporates the use of existing instrumentation support systems that have traditionally been used for aircraft T&E processes.

International Telemetering Conference Proceedings / October 27-30, 1997 / Riviera Hotel and Convention Center, Las Vegas, Nevada / This paper describes a Smart Sensor Network System for applications requiring sensors connected in a multidrop configuration in order to minimize interconnecting cables. The communication protocol was optimized for high speed data collection. The Smart Sensor Network System was developed with the following goals in mind: cost reduction, reliability and performance increase.

In the United States (US), substance use, misuse, and substance use disorders are significant public health problems. Additionally, the difference between needing substance use treatment (SUT) and receiving treatment is becoming more pronounced. Therefore, the aims of this dissertation include, 1) to synthesize evidence of barriers and facilitators to integrating SUT into mainstream health care (MHC) after the Affordable Care Act was nationally implemented in 2014, 2) to examine the rate of treatment completion and dropout, along with its associated factors, among youth who received Medication-Assisted Opioid Therapy (MAT), 3) to determine the relationship between prior treatment episodes and length of stay (LOS) among adults in residential rehabilitation facilities (RRF) and explore other predictors of LOS and, 4) to determine whether experiencing multiple treatment episodes and being in certain age groups was associated with longer wait period to enter SUT. The literature synthesis involved data from five databases and was informed by PRISMA. Quantitative analysis (aims 2-4) included log-binomial, Poisson, and logistic regression models using the Treatment Episode Data Set-Admissions and Discharges. Andersen’s Behavioral Model for Health Services was the conceptual framework used to inform aims 2-4. For aim 1, several patient, provider, and program/system-level barriers and facilitators were identified, which highlights the need to use a comprehensive approach to improve SUT adoption in MHC. For aim 2, among youth who received MAT, 43.9% completed treatment and 56.1% dropped out. Factors positively associated with treatment completion included MAT use, males, self-help group participation, admission to detoxification and residential/rehabilitation settings, and being in the Midwest/Western US; while minority races (excluding Blacks/African Americans) and being in the South resulted in lower likelihood. For aim 3, the average LOS in RRF was 16.4 days, and having ≥ 1 prior SUT episode (PSUTE) was associated with slightly higher LOS. Some predictors associated with lower LOS included age (18-34 years), males, being employed, private insurance, and being in the Northeast. For aim 4, a longer wait period was identified among clients 25-49 years and those with ≥5 PSUTEs. These factors should be considered to improve SUT use, and future studies should corroborate these findings.