L3GD20 is tri-axis gyroscope from STMicroelectronics.
This sensor can measure angular velocity in degree per second.
The library provided is libupm-l3gd20.so.0.4.0.
The example provided is l3gd20-example where it will print x,y,z axis when
trigger buffer data is ready.
This sensor requires calibration to be done for 2 seconds. Please place the
sensor on level surface.
As the sensor data is noisy, we have implemented denoise algorithm within the
sensor library.
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This driver implements support for the Bosch BNO055 Absolute
Orientation 9DOF Fusion Hub. It was implemented on the Adafruit
variant at https://www.adafruit.com/products/2472.
The BNO055 is a System in Package (SiP), integrating a triaxial 14-bit
accelerometer, a triaxial 16-bit gyroscope with a range of ±2000
degrees per second, a triaxial geomagnetic sensor and a 32-bit cortex
M0+ microcontroller running Bosch Sensortec sensor fusion software, in
a single package.
This sensor handles the hard problem of combining various sensor
information into a reliable measurement of sensor orientation (refered
to as 'sensor fusion'). The onboard MCU runs this software and can
provide fusion output in the form of Euler Angles, Quaternions, Linear
Acceleration, and Gravity Vectors in 3 axes.
The focus on this driver has been on supporting the fusion components.
Less support is available for use of this device as a generic
accelerometer, gyroscope and magnetometer, however enough
infrastructure is available to add any missing functionality.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This library adds support for both the BMP280 and BME280 sesnors from
Bosch. The BME is virtually identical to the BMP280 aside from some
slight register changes and adding support for a humidity sensor.
The BMP280 is an absolute barometric pressure sensor especially
designed for mobile applications. The sensor module is housed in an
extremely compact 8-pin metal-lid LGA package with a footprint of only
2.0 × 2.5 mm2 and 0.95 mm package height. Its small dimensions and its
low power consumption of 2.7 μA @1Hz allow the implementation in
battery driven devices such as mobile phones, GPS modules or watches.
The BME280 is as combined digital humidity, pressure and temperature
sensor based on proven sensing principles. The sensor module is housed
in an extremely compact metal-lid LGA package with a footprint of only
2.5 × 2.5 mm2 with a height of 0.93 mm. Its small dimensions and its
low power consumption allow the implementation in battery driven
devices such as handsets, GPS modules or watches. The BME280 is
register and performance compatible to the Bosch Sensortec BMP280
digital pressure sensor
These drivers support both I2C and SPI operation.
When using SPI on an Edison with the arduino breakout board, you
must specify a CS of -1 to the constructor, and connect the chip's
CS pin to arduino pin 10.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This driver, based on bosch code is being removed in favor of a new
driver to be added soon that is more fully functional and includes SPI
support.
The new driver will be included along with a BMP280 implementation in
a new bmp280 library.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This commit removes the old bmp180 driver that was erroneously
re-added when the interface examples and headers were introduced.
It then switches the users of bmp180 to the existing bmpx8x driver,
which already supports the bmp180.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
Code cleanup and proper close iio device in destructor.
KXCJK-1013 is tri-axis accelerometer from Kionix.
This sensor can measure acceleration in metre per second squared or in
G-forces.
The library provided is libupm-kxcjk1013.so.0.4.0.
The example provided is kxcjk1013-example where it will print x,y,z axis when
trigger buffer data is ready.
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This driver supports, and was tested with, a DS18B20 1-wire
Temperature Sensor using external power.
This device requires the use of a UART to provide access to a Dallas
1-wire bus, via a new facility supported by MRAA (once the relevant PR
is accepted), using the UartOW access class. It is important to
realize that the UART is only being used to access and control a
Dallas 1-wire compliant bus, it is not actually a UART device.
Multiple DS18B20 devices can be connected to this bus. This module
will identify all such devices connected, and allow you to access them
using an index starting at 0.
Parasitic power is not currently supported due to the very tight 10us
limit on switching a GPIO properly to supply power during certain
operations. For this reason, you should use external power for your
sensors.
Setting the alarm values (Tl, Th) is also not supported, since this is
only useful when doing a 1-wire device search looking for devices in
an alarm state, a capability not yet supported in MRAA. In reality,
this is trivial to handle yourself in your application.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Noel Eck <noel.eck@intel.com>
This adds initial support for the DS2413 Dual Channel Addressable
Switch. This is a Dallas Semiconductor 1-wire compliant device
providing access to 2 open-drain GPIOs.
https://learn.adafruit.com/adafruit-1-wire-gpio-breakout-ds2413/overview
This driver requires One-Wire over UART support in MRAA (PR #415)
which is not yet merged.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
To make room for UPM C and C++ sensor code to coexist, all UPM
C++ headers have been renamed from h -> hpp. This commit contains
updates to documentation, includes, cmake collateral, examples, and
swig interface files.
* Renamed all cxx/cpp header files which contain the string
'copyright intel' from .h -> .hpp (if not already hpp).
* Replaced all references to .h with .hpp in documentation,
source files, cmake collateral, example code, and swig interface
files.
* Replaced cmake variable module_h with module_hpp.
* Intentionally left upm.h since this file currently does not
contain code (documentation only).
Signed-off-by: Noel Eck <noel.eck@intel.com>
This UPM module captures a still frame from a Linux V4L device, such
as a USB webcam, and and then allows you to save it as a JPEG image
into a file.
The camera and driver in use must support streaming, mmap-able buffers
and must provide data in YUYV format. This should encompass most
video cameras out there. It has been tested with a few off the shelf
USB cameras without any problems.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
This driver requires the UPM BACNETMSTP driver (PR #385) to be merged
first.
This module implements support for the Veris E50H2 and E50H5
BACnet Energy Meters.
From the datasheet: The E50H5 BACnet MS/TP DIN Rail Meter with
Data Logging combines exceptional performance and easy
installation to deliver a cost-effective solution for power
monitoring applications. Native serial communication via BACnet
MS/TP provides complete accessibility of all measurements to your
Building Automation System. The data logging capability protects
data in the event of a power failure. The E50H5 can be easily
installed on standard DIN rail, surface mounted or contained in
an optional NEMA 4 enclosure, as needed. The front-panel LCD
display makes device installation and setup easy and provides
local access to the full set of detailed measurements.
This module was developed using the upm::BACNETMSTP module, based
on libbacnet-stack 0.8.3. Both libbacnet 0.8.3 and the
upm::BACNETMSTP libraries must be present in order to build this
module. This driver was developed on the E50H5. The Trend Log
functionality is not currently supported.
The Binary Input Objects are also not supported as these are only
used for the Alarm bits which are already available from Analog
Input Object 52 as an alarm bitfield incorporating all of the
supported alarm indicators.
It was connected using an RS232->RS485 interface. You cannot use
the built in MCU TTL UART pins for accessing this device -- you
must use a full Serial RS232->RS485 or USB-RS485 interface
connected via USB.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
Internal sensor onboard the Curie/Arduino101 can be accessed via Firmata using
this plugin. You will need mraa compiled with -DFIRMATA=ON for this to work and
be using Firmata with the CurieIMU firmata extension for ExtensibleFirmata
Signed-off-by: Ron Evans <ron@hybridgroup.com>
Signed-off-by: Justin Zemlyansky <jlstigman@live.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This module implements support for the Veris H8035 and H8036 Energy
Meters.
The H8036 is similar to the H8035, but provides much more data.
The Enercept H8035/H8036 is an innovative three-phase networked
(Modbus RTU) power transducer that combines electronics and high
accuracy industrial grade CTs in a single package. The need for
external electrical enclosures is eliminated, greatly reducing
installation time and cost. Color-coordination between voltage leads
and CTs makes phase matching easy. Additionally, these transducers
automatically detect and compensate for phase reversal, eliminating
the concern of CT load orientation. Up to 63 Transducers can be
daisy-chained on a single RS-485 network.
This module was developed using libmodbus 3.1.2, and the H8035. The
H8036 has not been tested. libmodbus 3.1.2 must be present for this
module to build.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The Bosch BMI160 is a 3-axis Accelerometer and Gyroscope.
Additionally it supports an external Magnetometer, accessed through
the BMI160's register interface. This driver was developed with a
BMI160 "Shuttle" board, which included a BMM150 Magnetometer.
The device is driven by either 1.8v or 3.3vdc. This driver
incorporates the Bosch BMI160 driver code at
https://github.com/BoschSensortec/BMI160_driver .
While not all of the functionality of this device is supported
initially, the inclusion of the Bosch driver in the source code
makes it possible to support whatever features are required that
the driver bosch driver itself can support.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The Veris TEX00 temperature sensor family is made up of a series of
RTD thermistors in wall mount packaging.
This driver was developed using the TED00, which utilizes a 10K Ohm
Type 2 thermistor. However, this driver can support the other 12
variants of the TE series as well by providing the correct sensor type
to the class constructor. These other sensor types have not been
tested. Only the TED00 hardware was tested with this driver.
This sensor must be connected as part of a voltage divider, with the
balancing resistor ideally matched to the sensor's 25C detection
range. For the TED00 (10kt2), a 10K Ohm (1% tolerance) resistor was
used in a circuit like the following:
GND o----|TED00(10k2)|----o----|balanceResistor(10K)|----o VCC (+5vdc)
|
|
|----o A0 (analog input to MCU)
A 3.3vdc voltage can be used as well if desired.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The driver adds support for the Veris TEAMS Temperature Transmitter.
It provides it's output via a 4-20ma current loop. The supported
temperature range is 10C to 35C.
This sensor was developed with a Cooking Hacks (Libelium)
4-channel 4-20ma Arduino interface shield. For this interface,
the receiver resistance (rResistor) was specified as 165.0
ohms.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The driver was developed using the Veris CWLSHTA CO2 Gas sensor. The
'T' variant supports a temperature sensor, and the 'H' variant
supports a humidity sensor.
All 3 signals are provided by the device as analog 0-5Vdc, 0-10Vdc, or
4-20ma loop current outputs. For devices supporting temperature, the
valid temperature range is 10C to 50C. The humidity ranges from 0% to
100% (non-condensing). The CO2 sensor ranges from 0 to 2000 ppm.
This driver was developed using the 5Vdc outputs and the 4-20ma
outputs. For voltage outputs, your MCU must be configured for 5V
operation. In addition, you must configure the sensor (via it's
configuration switches) to output 0-5VDC only. Using any other analog
reference voltage will require the appropriate external circuitry
(such as a voltage divider) in order to interface safely with your
MCU.
In addition, the sensor can be configured for 4-20ma usage, by
specifying the correct receiver resistance (in ohms) in the
constructor. This sensor was tested with a Cooking Hacks (Libelium)
4-channel 4-20ma Arduino interface shield. For this interface, the
receiver resistance was specified as 165.0 ohms.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
