BLE FOTA
Bluetooth Low Energy based Firmware Over The Air with Mbed. Mbed part is a external processor of the IoT devices and communicate with a Bluetooth module. The Bluetooth module have to support BLE and implement BLE FOTA profile designed by ours. BLE FOTA profile specification is available from our GIT hub wiki(https://github.com/sevencore/BLEFOTA).
Dependencies: mbed
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mbed_fota
by 
KIM HyoengJun
Bluetooth Low Energy based Firmware Over The Air with Mbed. Mbed part is a external processor of the IoT devices and communicate with a Bluetooth module. The Bluetooth module have to support BLE and implement BLE FOTA profile designed by ours. BLE FOTA profile specification is available from our GIT hub wiki.
Diff: ext_fota/MsgQueue.cpp
- Revision:
- 0:a1f6b1ba8a1e
- Child:
- 1:5cf3a6c969be
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ext_fota/MsgQueue.cpp Mon Jun 22 07:19:59 2015 +0000
@@ -0,0 +1,64 @@
+#include "msg_queue.h"
+#include "mbed.h"
+
+namespace sevencore_fota{
+
+Msg_Queue::Msg_Queue(int MaxSize):MaxNum(MaxSize)
+{
+ Front = NULL;
+ Rear = NULL;
+ ElemCnt = 0;
+}
+
+Msg_Queue::~Msg_Queue(void)
+{
+}
+
+void Msg_Queue::EnQueue(void *vData)
+{
+ Element *tmp = new Element;
+ tmp->Data = vData;
+ tmp->Next = NULL;
+ ElemCnt++;
+ if( Front == NULL)
+ {
+ Front = tmp;
+ Rear = tmp;
+ }else
+ {
+ Rear->Next = tmp;
+ Rear = tmp;
+ }
+}
+
+void *Msg_Queue::DeQueue(void)
+{
+ void *tmp;
+ Element *tmpElem;
+
+ if(Front == NULL)
+ return NULL;
+
+ ElemCnt--;
+ tmpElem = Front;
+ Front = tmpElem->Next;
+ tmp = tmpElem->Data;
+ free(tmpElem);
+
+ return tmp;
+}
+
+int Msg_Queue::GetElementCount(void)
+{
+ return ElemCnt;
+}
+
+bool Msg_Queue::IsEmpty(void)
+{
+ if( Front == NULL)
+ return false;
+ else
+ return true;
+}
+
+}//namespace