added IAS service

Author: qubitter

libraries/Bluefruit52Lib/src/clients/BLEClientIas.cpp

@@ -0,0 +1,5 @@
+//
+// Created by Charlie Bershatsky on 4/19/23.
+//
+
+#include "BLEClientIas.h"

libraries/Bluefruit52Lib/src/clients/BLEClientIas.h

@@ -0,0 +1,14 @@
+//
+// Created by Charlie Bershatsky on 4/19/23.
+//
+
+#ifndef ADAFRUIT_NRF52_ARDUINO_BLECLIENTIAS_H
+#define ADAFRUIT_NRF52_ARDUINO_BLECLIENTIAS_H
+
+
+class BLEClientIas {
+
+};
+
+
+#endif //ADAFRUIT_NRF52_ARDUINO_BLECLIENTIAS_H

libraries/Bluefruit52Lib/src/services/BLEIas.cpp

@@ -0,0 +1,34 @@
+//
+// Created by Charlie Bershatsky on 4/19/23.
+//
+
+#include "BLEIas.h"
+#include "bluefruit.h"
+#include "utility/utilities.h"
+#include "BLEService.h"
+
+BLEIas::BLEIas(void) : BLEService(UUID16_SVC_IMMEDIATE_ALERT) {
+
+}
+
+void BLEIas::setAlertLevel(const uint8_t alert_level) {
+    _alert_level = alert_level;
+}
+
+err_t BLEIas::begin(void) {
+
+    // Invoke the superclass begin()
+    VERIFY_STATUS(BLEService::begin());
+
+    BLECharacteristic chars;
+
+    chars.setUuid(UUID16_CHR_ALERT_LEVEL);
+    chars.setTempMemory();
+    chars.setProperties(CHR_PROPS_READ);
+    chars.setFixedLen(sizeof(_alert_level));
+    VERIFY_STATUS(chars.begin());
+    chars.write(_alert_level, sizeof(_alert_level));
+
+    return ERROR_NONE;
+
+}

libraries/Bluefruit52Lib/src/services/BLEIas.h

@@ -0,0 +1,33 @@
+//
+// Created by Charlie Bershatsky on 4/19/23.
+//
+
+#ifndef ADAFRUIT_NRF52_ARDUINO_BLEIAS_H
+#define ADAFRUIT_NRF52_ARDUINO_BLEIAS_H
+
+#include "bluefruit_common.h"
+
+#include "BLEService.h"
+#include "BLECharacteristic.h"
+
+
+class BLEIas : public BLEService {
+
+protected:
+    union {
+        struct {
+            const uint8_t _alert_level; // UUID 0x2A06
+        };
+    };
+
+public:
+    BLEIas(void);
+
+    void setAlertLevel(uint8_t alert_level);
+
+    virtual err_t begin(void);
+
+};
+
+
+#endif //ADAFRUIT_NRF52_ARDUINO_BLEIAS_H