Add mraa/upm recipes from meta-refkit-core

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+SUMMARY = "Linux Library for low speed I/O Communication"
+HOMEPAGE = "https://github.com/intel-iot-devkit/mraa"
+SECTION = "libs"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=66493d54e65bfc12c7983ff2e884f37f"
+
+SRCREV = "8ddbcde84e2d146bc0f9e38504d6c89c14291480"
+PV = "1.7.0-git${SRCPV}"
+
+SRC_URI = "git://github.com/intel-iot-devkit/${BPN}.git;protocol=http"
+
+S = "${WORKDIR}/git"
+
+inherit cmake distutils3-base
+
+DEPENDS += "json-c"
+
+EXTRA_OECMAKE_append = " -DINSTALLTOOLS:BOOL=ON -DFIRMATA=ON -DCMAKE_SKIP_RPATH=ON"
+
+# Prepend mraa-utils to make sure bindir ends up in there
+PACKAGES =+ "${PN}-utils"
+
+FILES_${PN}-doc += "${datadir}/mraa/examples/"
+
+FILES_${PN}-utils = "${bindir}/"
+
+# override this in local.conf to get needed bindings.
+# BINDINGS_pn-mraa="python"
+# will result in only the python bindings being built/packaged.
+BINDINGS ??= "python ${@ 'nodejs' if oe.types.boolean(d.getVar('HAVE_NODEJS') or '0') else '' }"
+
+PACKAGECONFIG ??= "${@bb.utils.contains('PACKAGES', 'node-${PN}', 'nodejs', '', d)} \
+ ${@bb.utils.contains('PACKAGES', '${PYTHON_PN}-${PN}', 'python', '', d)}"
+
+PACKAGECONFIG[python] = "-DBUILDSWIGPYTHON=ON, -DBUILDSWIGPYTHON=OFF, swig-native ${PYTHON_PN},"
+PACKAGECONFIG[nodejs] = "-DBUILDSWIGNODE=ON, -DBUILDSWIGNODE=OFF, swig-native nodejs-native,"
+PACKAGECONFIG[ft4222] = "-DUSBPLAT=ON -DFTDI4222=ON, -DUSBPLAT=OFF -DFTDI4222=OFF,, libft4222"
+
+FILES_${PYTHON_PN}-${PN} = "${PYTHON_SITEPACKAGES_DIR}/"
+RDEPENDS_${PYTHON_PN}-${PN} += "${PYTHON_PN}"
+
+FILES_node-${PN} = "${prefix}/lib/node_modules/"
+RDEPENDS_node-${PN} += "nodejs"
+
+### Include desired language bindings ###
+PACKAGES =+ "${@bb.utils.contains('BINDINGS', 'nodejs', 'node-${PN}', '', d)}"
+PACKAGES =+ "${@bb.utils.contains('BINDINGS', 'python', '${PYTHON_PN}-${PN}', '', d)}"

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+From c64d04d084f47b4cb3e1cdee6e96348fcc6a756e Mon Sep 17 00:00:00 2001
+From: Mihai Tudor Panu <[email protected]>
+Date: Tue, 30 May 2017 15:14:09 -0700
+Subject: [PATCH 1/1] ads1x15: fixed case logic in getThresh() function
+
+Signed-off-by: Mihai Tudor Panu <[email protected]>
+
+Upstream-Status: Backported [c64d04d084f47b4cb3e1cdee6e96348fcc6a756e]
+
+Signed-off-by: Patrick Ohly <[email protected]>
+
+---
+ src/ads1x15/ads1x15.cxx | 4 ++--
+ src/ads1x15/ads1x15.hpp | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/ads1x15/ads1x15.cxx b/src/ads1x15/ads1x15.cxx
+index 35782709..47701b2a 100644
+--- a/src/ads1x15/ads1x15.cxx
++++ b/src/ads1x15/ads1x15.cxx
+@@ -116,7 +116,7 @@ ADS1X15::setContinuous(bool mode){
+ 
+ float
+ ADS1X15::getThresh(ADSTHRESH reg){
+-     if( THRESH_HIGH && THRESH_LOW) return getLastSample(reg);
++     if(reg == THRESH_HIGH || reg == THRESH_LOW) return getLastSample(reg);
+      else return 0.0;
+ }
+ 
+@@ -137,7 +137,7 @@ ADS1X15::setThresh(ADSTHRESH reg, float value){
+      case 2:
+      case 3:
+           set_value = value / getMultiplier();
+-         set_value = set_value << m_bitShift;
++          set_value = set_value << m_bitShift;
+           if(i2c->writeWordReg(reg, swapWord(set_value)) != mraa::SUCCESS){
+             throw std::runtime_error(std::string(__FUNCTION__) + ": I2c.write() failed");
+             return;
+diff --git a/src/ads1x15/ads1x15.hpp b/src/ads1x15/ads1x15.hpp
+index 7524572d..efd8c8ec 100644
+--- a/src/ads1x15/ads1x15.hpp
++++ b/src/ads1x15/ads1x15.hpp
+@@ -390,7 +390,7 @@ namespace upm {
+              * @param reg ADSTHRES enum value.
+              * Returns 0.0 unless THRESH_HIGH or THRESH_LOW requested.
+              */
+-            float getThresh(ADSTHRESH reg = THRESH_LOW);
++            float getThresh(ADSTHRESH reg = THRESH_DEFAULT);
+ 
+             /**
+              * Sets threshold levels or configures for conversion ready
+-- 
+2.11.0
+

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