Revision 0:3435302551b3, committed 2016-02-27

Comitter:

YuuichiAkagawa

Date:

Sat Feb 27 05:08:02 2016 +0000

Commit message:

initial commit

Changed in this revision

diff -r 000000000000 -r 3435302551b3 BLE_API.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BLE_API.lib	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/teams/Bluetooth-Low-Energy/code/BLE_API/#ff83f0020480

diff -r 000000000000 -r 3435302551b3 BLE_HID.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BLE_HID.lib	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/jbru/code/BLE_HID/#4f8429a1905b

diff -r 000000000000 -r 3435302551b3 examples_common.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples_common.cpp	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,76 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+#include "ble/services/BatteryService.h"
+#include "ble/services/DeviceInformationService.h"
+ 
+#include "examples_common.h"
+ 
+static void passkeyDisplayCallback(Gap::Handle_t handle, const SecurityManager::Passkey_t passkey)
+{
+    printf("Input passKey: ");
+    for (unsigned i = 0; i < Gap::ADDR_LEN; i++) {
+        printf("%c", passkey[i]);
+    }
+    printf("\r\n");
+}
+ 
+static void securitySetupCompletedCallback(Gap::Handle_t handle, SecurityManager::SecurityCompletionStatus_t status)
+{
+    if (status == SecurityManager::SEC_STATUS_SUCCESS) {
+        printf("Security success %d\r\n", status);
+    } else {
+        printf("Security failed %d\r\n", status);
+    }
+}
+ 
+static void securitySetupInitiatedCallback(Gap::Handle_t, bool allowBonding, bool requireMITM, SecurityManager::SecurityIOCapabilities_t iocaps)
+{
+    printf("Security setup initiated\r\n");
+}
+ 
+void initializeSecurity(BLE &ble)
+{
+    bool enableBonding = true;
+    bool requireMITM = HID_SECURITY_REQUIRE_MITM;
+ 
+    ble.securityManager().onSecuritySetupInitiated(securitySetupInitiatedCallback);
+    ble.securityManager().onPasskeyDisplay(passkeyDisplayCallback);
+    ble.securityManager().onSecuritySetupCompleted(securitySetupCompletedCallback);
+ 
+    ble.securityManager().init(enableBonding, requireMITM, HID_SECURITY_IOCAPS);
+}
+ 
+void initializeHOGP(BLE &ble)
+{
+    static const uint16_t uuid16_list[] =  {GattService::UUID_HUMAN_INTERFACE_DEVICE_SERVICE,
+        GattService::UUID_DEVICE_INFORMATION_SERVICE,
+        GattService::UUID_BATTERY_SERVICE};
+ 
+    DeviceInformationService deviceInfo(ble, "ARM", "m1", "abc", "def", "ghi", "jkl");
+ 
+    BatteryService batteryInfo(ble, 80);
+ 
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED |
+            GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS,
+            (uint8_t *)uuid16_list, sizeof(uuid16_list));
+ 
+    // see 5.1.2: HID over GATT Specification (pg. 25)
+    ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
+    // 30ms to 50ms is recommended (5.1.2)
+    ble.gap().setAdvertisingInterval(50);
+}

diff -r 000000000000 -r 3435302551b3 examples_common.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples_common.h	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,69 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+#ifndef HID_EXAMPLES_COMMON_H_
+#define HID_EXAMPLES_COMMON_H_
+ 
+/**
+ * Functions and configuration common to all HID demos
+ */
+ 
+#include "ble/BLE.h"
+ 
+#include "HIDServiceBase.h"
+ 
+/**
+ * IO capabilities of the device. During development, you most likely want "JustWorks", which means
+ * no IO capabilities.
+ * It is also possible to use IO_CAPS_DISPLAY_ONLY to generate and show a pincode on the serial
+ * output.
+ */
+#ifndef HID_SECURITY_IOCAPS
+#define HID_SECURITY_IOCAPS (SecurityManager::IO_CAPS_NONE)
+#endif
+ 
+/**
+ * Security level. MITM disabled forces "Just Works". If you require MITM, HID_SECURITY_IOCAPS must
+ * be at least IO_CAPS_DISPLAY_ONLY.
+ */
+#ifndef HID_SECURITY_REQUIRE_MITM
+#define HID_SECURITY_REQUIRE_MITM false
+#endif
+ 
+/**
+ * Disable debug messages by setting NDEBUG
+ */
+#ifndef NDEBUG
+#define HID_DEBUG(...) printf(__VA_ARGS__)
+#else
+#define HID_DEBUG(...)
+#endif
+ 
+/**
+ * Initialize security manager: set callback functions and required security level
+ */
+void initializeSecurity(BLE &ble);
+ 
+/**
+ * - Initialize auxiliary services required by the HID-over-GATT Profile.
+ * - Initialize common Gap advertisement.
+ *
+ * Demos only have to set a custom device name and appearance, and their HID
+ * service.
+ */
+void initializeHOGP(BLE &ble);
+ 
+#endif /* !BLE_HID_COMMON_H_ */

diff -r 000000000000 -r 3435302551b3 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,123 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+#include "mbed.h"
+ 
+#include "ble/BLE.h"
+#include "KeyboardService.h"
+ 
+#include "examples_common.h"
+ 
+/**
+ * This program implements a complete HID-over-Gatt Profile:
+ *  - HID is provided by KeyboardService
+ *  - Battery Service
+ *  - Device Information Service
+ *
+ * Complete strings can be sent over BLE using printf. Please note, however, than a 12char string
+ * will take about 500ms to transmit, principally because of the limited notification rate in BLE.
+ * KeyboardService uses a circular buffer to store the strings to send, and calls to putc will fail
+ * once this buffer is full. This will result in partial strings being sent to the client.
+ */
+ 
+DigitalOut waiting_led(LED1);
+DigitalOut connected_led(LED2);
+ 
+InterruptIn button1(D2);
+ 
+BLE ble;
+KeyboardService *kbdServicePtr;
+ 
+static const char DEVICE_NAME[] = "uKbd";
+static const char SHORT_DEVICE_NAME[] = "kbd1";
+ 
+static void onDisconnect(const Gap::DisconnectionCallbackParams_t *params)
+{
+    HID_DEBUG("disconnected\r\n");
+    connected_led = 0;
+ 
+    ble.gap().startAdvertising(); // restart advertising
+}
+ 
+static void onConnect(const Gap::ConnectionCallbackParams_t *params)
+{
+    HID_DEBUG("connected\r\n");
+    waiting_led = false;
+}
+ 
+static void waiting() {
+    if (!kbdServicePtr->isConnected())
+        waiting_led = !waiting_led;
+    else
+        connected_led = !connected_led;
+}
+ 
+void send_string(const char * c) {
+    if (!kbdServicePtr)
+        return;
+ 
+    if (!kbdServicePtr->isConnected()) {
+        HID_DEBUG("we haven't connected yet...");
+    } else {
+        int len = strlen(c);
+        kbdServicePtr->printf(c);
+        HID_DEBUG("sending %d chars\r\n", len);
+    }
+}
+ 
+void send_stuff() {
+    send_string("hello world!\n");
+}
+ 
+int main()
+{
+    Ticker heartbeat;
+ 
+    button1.rise(send_stuff);
+ 
+    HID_DEBUG("initialising ticker\r\n");
+ 
+    heartbeat.attach(waiting, 1);
+ 
+    HID_DEBUG("initialising ble\r\n");
+    ble.init();
+ 
+    ble.gap().onDisconnection(onDisconnect);
+    ble.gap().onConnection(onConnect);
+ 
+    initializeSecurity(ble);
+ 
+    HID_DEBUG("adding hid service\r\n");
+    KeyboardService kbdService(ble);
+    kbdServicePtr = &kbdService;
+ 
+    HID_DEBUG("adding device info and battery service\r\n");
+    initializeHOGP(ble);
+ 
+    HID_DEBUG("setting up gap\r\n");
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::KEYBOARD);
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME,
+                                           (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME,
+                                           (uint8_t *)SHORT_DEVICE_NAME, sizeof(SHORT_DEVICE_NAME));
+ 
+    HID_DEBUG("advertising\r\n");
+    ble.gap().startAdvertising();
+ 
+    while (true) {
+        ble.waitForEvent();
+    }
+}

diff -r 000000000000 -r 3435302551b3 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/6f327212ef96
\ No newline at end of file

diff -r 000000000000 -r 3435302551b3 nRF51822.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nRF51822.lib	Sat Feb 27 05:08:02 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/teams/Nordic-Semiconductor/code/nRF51822/#1751e2e2637a