Add 'sensor/patchedBLE/' from commit '7951347ed68313d75c367e1f2cce763cb56d1eb2'

git-subtree-dir: sensor/patchedBLE
git-subtree-mainline: 27e209cf58abeda1dc110777f99a98804a13fdbf
git-subtree-split: 7951347ed68313d75c367e1f2cce763cb56d1eb2

1 files changed, 74 insertions, 0 deletions

diff --git a/sensor/patchedBLE/src/BLE2904.cpp b/sensor/patchedBLE/src/BLE2904.cpp
new file mode 100644
index 0000000..4423ed8
--- /dev/null
+++ b/sensor/patchedBLE/src/BLE2904.cpp
@@ -0,0 +1,74 @@
+/*
+ * BLE2904.cpp
+ *
+ *  Created on: Dec 23, 2017
+ *      Author: kolban
+ */
+
+/*
+ * See also:
+ * https://www.bluetooth.com/specifications/gatt/viewer?attributeXmlFile=org.bluetooth.descriptor.gatt.characteristic_presentation_format.xml
+ */
+#include "sdkconfig.h"
+#if defined(CONFIG_BT_ENABLED)
+
+#include "BLE2904.h"
+
+
+BLE2904::BLE2904() : BLEDescriptor(BLEUUID((uint16_t) 0x2904)) {
+	m_data.m_format      = 0;
+	m_data.m_exponent    = 0;
+	m_data.m_namespace   = 1;  // 1 = Bluetooth SIG Assigned Numbers
+	m_data.m_unit        = 0;
+	m_data.m_description = 0;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+} // BLE2902
+
+
+/**
+ * @brief Set the description.
+ */
+void BLE2904::setDescription(uint16_t description) {
+	m_data.m_description = description;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+}
+
+
+/**
+ * @brief Set the exponent.
+ */
+void BLE2904::setExponent(int8_t exponent) {
+	m_data.m_exponent = exponent;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+} // setExponent
+
+
+/**
+ * @brief Set the format.
+ */
+void BLE2904::setFormat(uint8_t format) {
+	m_data.m_format = format;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+} // setFormat
+
+
+/**
+ * @brief Set the namespace.
+ */
+void BLE2904::setNamespace(uint8_t namespace_value) {
+	m_data.m_namespace = namespace_value;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+} // setNamespace
+
+
+/**
+ * @brief Set the units for this value.  It should be one of the encoded values defined here:
+ * https://www.bluetooth.com/specifications/assigned-numbers/units
+ * @param [in] uint The type of units of this characteristic as defined by assigned numbers.
+ */
+void BLE2904::setUnit(uint16_t unit) {
+	m_data.m_unit = unit;
+	setValue((uint8_t*)&m_data, sizeof(m_data));
+} // setUnit
+
+#endif