Eric Tsai
BLE washer / dryer sensor
Revision 0:3dc6e424dba0, committed 2015-07-14
- Comitter:
- sunsmile2015
- Date:
- Tue Jul 14 07:09:47 2015 +0000
- Child:
- 1:790c863a9ebd
- Commit message:
- initial version
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/BLE_API.lib Tue Jul 14 07:09:47 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/teams/Bluetooth-Low-Energy/code/BLE_API/#9c2edf20ea56
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TMP_nrf51.lib Tue Jul 14 07:09:47 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/sunsmile2015/code/TMP_nrf51/#4a8259030297
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Jul 14 07:09:47 2015 +0000
@@ -0,0 +1,74 @@
+
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2015 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 "ble/DiscoveredCharacteristic.h"
+#include "ble/DiscoveredService.h"
+#include "TMP_nrf51/TMP_nrf51.h"
+
+
+
+BLE ble;
+
+DigitalOut alivenessLED(LED1, 1);
+TMP_nrf51 tempSensor;
+
+bool triggerLedCharacteristic = false;
+
+uint8_t ADV_INFO[6] = {0xFE, 0xFE, 0x00, 0x00, 0x00, 0x00}; /* Special character || temperature value */
+uint8_t fNewTempValue;
+
+void periodicCallback(void) {
+ alivenessLED = !alivenessLED; /* Do blinky on LED1 while we're waiting for BLE events */
+ fNewTempValue = 1;
+}
+
+
+
+int main(void) {
+ Ticker ticker;
+ /* Refresh temperature value every 2 seconds */
+ ticker.attach(periodicCallback, 2);
+
+ ble.init();
+
+ while (true) {
+ if (fNewTempValue) {
+ float tempVal;
+ tempVal = tempSensor.get();
+ memcpy(&ADV_INFO[2], &tempVal, 4); /* 4 bytes left for tempVal */
+ printf("temp is %f\r\n", tempVal);
+
+ if((ble.gap().getState()).advertising == 1) {
+ ble.gap().stopAdvertising();
+ ble.gap().clearAdvertisingPayload();
+ }
+ /* Setup advertising. */
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_LIMITED_DISCOVERABLE);
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::UNKNOWN);
+ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, (uint8_t *)ADV_INFO, sizeof(ADV_INFO));
+ ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
+ ble.gap().setAdvertisingInterval(500);
+
+ ble.gap().startAdvertising();
+
+ fNewTempValue = 0;
+ }
+ ble.waitForEvent();
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Jul 14 07:09:47 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/da0ca467f8b5 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/nRF51822.lib Tue Jul 14 07:09:47 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/teams/Nordic-Semiconductor/code/nRF51822/#6c82f06746bb