ST
X-NUCLEO-IKS01A1 Environmental/Motion sensors data transmitted via X-NUCLEO-IDB04A1 BLE board. Compatible with iOS/Android ST BlueMS V2.1 application.
Dependencies: BLE_API X_NUCLEO_IDB0XA1 X_NUCLEO_IKS01A1 mbed
Fork of
Bluemicrosystem1
by 
ST Expansion SW Team
BlueMicrosystem application
This application is the mbed equivalent of ST BlueMicrosystem1 and provides an example of motion and environmental data exported via Bluetooth Low Energy to an Android or IOS device.
It runs on a ST NUCLEO-F401RE board connected with a X-NUCLEO-IKS01A1 and a X-NUCLEO-IDB04A1 expansion boards and is compatible with Android and iOS ST BlueMS smartphone applications (based on Android and iOS BlueST SDKs).
By default the application is not providing sensor fusion and activity recognition features. However sensor fusion can be enabled following the steps below:
- Download and install osxMotionFX library on your PC.
- Obtain the free license for your board following the instructions
- Copy the correct license into Middlewares/ST/STM32_OSX_MotionFX_Library/osx_license.h of your mbed program folder
- Copy Middlewares/ST/STM32_OSX_MotionFX_Library/Inc/osx_motion_fx.h file
- Rename the provided .lib Keil binary library giving it a .ar extension, then copy it into Middlewares/ST/STM32_OSX_MotionFX_Library/Lib of your mbed program folder
- Enable USE_SENSOR_FUSION_LIB macro into MotionFX_Manager.h file and recompile.
Diff: CustomConfigService.h
- Revision:
- 0:e93a11b4e044
- Child:
- 5:c3ba16d6612d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/CustomConfigService.h Mon Oct 12 15:16:57 2015 +0000
@@ -0,0 +1,103 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 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 __CUSTOM_BLE_CONFIG_SERVICE_H__
+#define __CUSTOM_BLE_CONFIG_SERVICE_H__
+#include "BLE.h"
+#include "UUID.h"
+
+#define STORE_BE_32(buf, val) ( ((buf)[3] = (uint8_t) (val) ) , \
+ ((buf)[2] = (uint8_t) (val>>8) ) , \
+ ((buf)[1] = (uint8_t) (val>>16) ) , \
+ ((buf)[0] = (uint8_t) (val>>24) ) )
+
+#define SIZEOF_CONFIG_DATA_LEN 2+4+1+1
+
+const LongUUIDBytes_t CONFIG_SERVICE_UUID_128 = {0x1b,0xc5,0xa5,0xd5,0x02,0x00,0xb4,0x9a,0xe1,0x11,0x0F,0x00,0x00,0x00,0x00,0x00};
+
+const LongUUIDBytes_t CONFIG_W2ST_CHAR_UUID = {0x1b,0xc5,0xa5,0xd5,0x02,0x00,0x36,0xac,0xe1,0x11,0x0F,0x00,0x02,0x00,0x00,0x00};
+
+/* Custom Config Service */
+class CustomConfigService {
+public:
+ CustomConfigService(BLEDevice &_ble) :
+ ble(_ble),
+ configw2stCharacteristic(CONFIG_W2ST_CHAR_UUID, configData, SIZEOF_CONFIG_DATA_LEN, SIZEOF_CONFIG_DATA_LEN,
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY |
+ GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE
+) {
+
+ static bool serviceAdded = false; /* We should only ever need to add the heart rate service once. */
+ if (serviceAdded) {
+ return;
+ }
+
+ GattCharacteristic *charTable[] = {&configw2stCharacteristic};
+
+ GattService configService(CONFIG_SERVICE_UUID_128, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
+
+ ble.gattServer().addService(configService);
+
+ isEnabledConfNotify = false;
+ memset (configData, 0, SIZEOF_CONFIG_DATA_LEN);
+ serviceAdded = true;
+ }
+
+
+ void sendConfigState(uint32_t Feature, uint8_t Command, uint8_t val, uint16_t TimeStamp) {
+ STORE_LE_16(configData ,TimeStamp);
+ STORE_BE_32(configData+2,Feature);
+ configData[6] = Command;
+ configData[7] = (val==0x01) ? 100: val;
+ ble.gattServer().write(configw2stCharacteristic.getValueAttribute().getHandle(), configData, SIZEOF_CONFIG_DATA_LEN, 0);
+ }
+
+ void updateConfigState(uint32_t Feature, uint8_t Command, uint8_t val, uint16_t TimeStamp) {
+ if (ble.getGapState().connected && isEnabledConfNotify ) {
+ sendConfigState(Feature, Command, val, TimeStamp);
+ }
+ }
+
+ void updateConnectionStatus(ConnectionStatus_t status) {
+ isEnabledConfNotify = false;
+ memset (configData, 0, SIZEOF_CONFIG_DATA_LEN);
+ }
+
+ bool isConfHandle (Gap::Handle_t handle) {
+ if (handle == configw2stCharacteristic.getValueAttribute().getHandle()) return true;
+ return false;
+ }
+
+ void enNotify (Gap::Handle_t handle) {
+ if (isConfHandle(handle)) {
+ DEBUG("enNotify! %d\n\r", handle); isEnabledConfNotify = true; return; }
+ }
+
+ void disNotify (Gap::Handle_t handle) {
+ if (isConfHandle(handle)) {
+ isEnabledConfNotify = false; return; }
+ }
+
+private:
+ BLEDevice &ble;
+ uint8_t configData[SIZEOF_CONFIG_DATA_LEN];
+ uint8_t configState;
+ GattCharacteristic configw2stCharacteristic;
+ bool isEnabledConfNotify;
+
+};
+
+#endif /* #ifndef __CUSTOM_BLE_CONFIG_SERVICE_H__*/