mcr20_wireless_router - Working Thread (the wireless kind) example with D…

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Fluorescent / Mbed 2 deprecated mcr20_wireless_router

Working Thread (the wireless kind) example with DHCP Ethernet enabled. At this point, router is not a correct description. I do not know if Thread will handle routing automatically or I will need to do something to enable internet connectivity to a Thread client device. That is the goal, give a Thread client a routable connection to the internet.

Dependencies: EthernetInterface fsl_phy_mcr20a fsl_smac mbed-rtos mbed

Files at this revision

API Documentation at this revision

Revision 29:241a264ebe8f, committed 2016-11-03

Comitter:: jmulvain
Date:: Thu Nov 03 14:07:59 2016 +0000
Parent:: 28:2555c5ae3ccd
Commit message:: Added ethernet library and acquire address.

Changed in this revision

EthernetInterface.lib	Show annotated file Show diff for this revision Revisions of this file
main.cpp	Show annotated file Show diff for this revision Revisions of this file

diff -r 2555c5ae3ccd -r 241a264ebe8f EthernetInterface.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EthernetInterface.lib	Thu Nov 03 14:07:59 2016 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/mbed_official/code/EthernetInterface/#2fc406e2553f

diff -r 2555c5ae3ccd -r 241a264ebe8f main.cpp
--- a/main.cpp	Tue Aug 18 13:04:46 2015 +0000
+++ b/main.cpp	Thu Nov 03 14:07:59 2016 +0000
@@ -7,28 +7,31 @@
 #include "MemManager.h"
 #include "circular_buffer.h"
 
-char * const cu8FreescaleLogo[]={  
-  "\f\r\n",
-  "\n\r\n\r\n\r      #\n",
-  "\r     ###\n",
-  "\r    ###  *\n",
-  "\r     #  ***\n",
-  "\r       ***  #\n",
-  "\r        *  ###\n",
-  "\r          ###\n",
-  "\r        *  #\n",
-  "\r       ***\n",
-  "\r      ***  #\n",
-  "\r    #  *  ###\n",
-  "\r   ###   ###\n",
-  "\r  ###  *  #         F R E E S C A L E\n",
-  "\r   #  ***\n",
-  "\r     ***            S E M I C O N D U C T O R\n",
-  "\r   #  *\n",
-  "\r  ###               2 0 1 5\n",
-  "\r ###\n",
-  "\r  #           Wireless Uart Demo\r\n\n",
-  NULL
+//includes for project
+#include "EthernetInterface.h"
+//end new includes
+char * const cu8FreescaleLogo[]= {
+    "\f\r\n",
+    "\n\r\n\r\n\r      #\n",
+    "\r     ###\n",
+    "\r    ###  *\n",
+    "\r     #  ***\n",
+    "\r       ***  #\n",
+    "\r        *  ###\n",
+    "\r          ###\n",
+    "\r        *  #\n",
+    "\r       ***\n",
+    "\r      ***  #\n",
+    "\r    #  *  ###\n",
+    "\r   ###   ###\n",
+    "\r  ###  *  #         F R E E S C A L E\n",
+    "\r   #  ***\n",
+    "\r     ***            S E M I C O N D U C T O R\n",
+    "\r   #  *\n",
+    "\r  ###               2 0 1 5\n",
+    "\r ###\n",
+    "\r  #           Wireless Uart Demo\r\n\n",
+    NULL
 };
 
 #define gMcps_Cnf_EVENT_c        (1<<1)
@@ -48,7 +51,7 @@
 static bool_t bACKFailed;
 #endif
 uint32_t gTaskEventFlags;
-static uint8_t gau8TxDataBuffer[gMaxSmacSDULength_c  + sizeof(rxPacket_t)];  
+static uint8_t gau8TxDataBuffer[gMaxSmacSDULength_c  + sizeof(rxPacket_t)];
 txPacket_t *gAppTxPacket;
 rxPacket_t *gAppRxPacket;
 static txContextConfig_t txConfigContext;
@@ -56,11 +59,11 @@
 
 void PrintMenu(char * const pu8Menu[])
 {
-  uint8_t u8Index = 0;
-  while(pu8Menu[u8Index]){
-    uart.printf(pu8Menu[u8Index]);
-    u8Index++;
-  }
+    uint8_t u8Index = 0;
+    while(pu8Menu[u8Index]) {
+        uart.printf(pu8Menu[u8Index]);
+        u8Index++;
+    }
 }
 
 
@@ -104,21 +107,18 @@
 
 void events_thread(void const *argument)
 {
-    uint8_t rcvd = 0, c = 0; 
+    uint8_t rcvd = 0, c = 0;
 
-    while (true)
-    {
+    while (true) {
         Thread::signal_wait(0x1);
-        if(gMcps_Cnf_EVENT_c == (gTaskEventFlags & gMcps_Cnf_EVENT_c))
-        {
+        if(gMcps_Cnf_EVENT_c == (gTaskEventFlags & gMcps_Cnf_EVENT_c)) {
             //get back in RX
-            MLMERXEnableRequest(gAppRxPacket, 0); 
+            MLMERXEnableRequest(gAppRxPacket, 0);
             //uart.printf("McpsDataCnf: Packet sent\r\n");
 
         }
-        
-        if(gMcps_Ind_EVENT_c == (gTaskEventFlags & gMcps_Ind_EVENT_c))
-        {
+
+        if(gMcps_Ind_EVENT_c == (gTaskEventFlags & gMcps_Ind_EVENT_c)) {
             rcvd = gAppRxPacket->smacPdu.smacPdu[0];
 
             //get back in RX
@@ -127,136 +127,137 @@
             uart.printf("%c", rcvd);
             MLMERXEnableRequest(gAppRxPacket, 0);
 
-            
+
         }
-        
-        if(gMlme_TimeoutInd_EVENT_c == (gTaskEventFlags & gMlme_TimeoutInd_EVENT_c))
-        {
+
+        if(gMlme_TimeoutInd_EVENT_c == (gTaskEventFlags & gMlme_TimeoutInd_EVENT_c)) {
             uart.printf("MlmeTimeoutInd: \r\n");
         }
-        
-        if(gMlme_EdCnf_EVENT_c == (gTaskEventFlags & gMlme_EdCnf_EVENT_c))
-        {
+
+        if(gMlme_EdCnf_EVENT_c == (gTaskEventFlags & gMlme_EdCnf_EVENT_c)) {
             uart.printf("EdCnf: \r\n");
         }
-        
-        if(gMlme_CcaCnf_EVENT_c == (gTaskEventFlags & gMlme_CcaCnf_EVENT_c))
-        {
+
+        if(gMlme_CcaCnf_EVENT_c == (gTaskEventFlags & gMlme_CcaCnf_EVENT_c)) {
             uart.printf("CcaCnf: \r\n");
         }
-        
-        if(gWUSelf_EVENT_c == (gTaskEventFlags & gWUSelf_EVENT_c))
-        {
-            if (buffer_Ok_c == uartBuf.getFromBuffer(&c))
-            {
+
+        if(gWUSelf_EVENT_c == (gTaskEventFlags & gWUSelf_EVENT_c)) {
+            if (buffer_Ok_c == uartBuf.getFromBuffer(&c)) {
                 gAppTxPacket->smacPdu.smacPdu[0] = c;
                 gAppTxPacket->u8DataLength = 1;
                 (void)MLMERXDisableRequest();
                 (void)MCPSDataRequest(gAppTxPacket);
             }
         }
-       
+
         gTaskEventFlags = 0;
     }
 }
 
 int main()
 {
+    // Intialize Ethernet connection
+    EthernetInterface eth;
+    wait(1);
+    //eth.init("169.254.151.121", "255.255.0.0", "169.254.151.122");
+    eth.init();
+    eth.connect();
+
+
+    
     MEM_Init();
     Thread thread(led_thread);
     thread2 = new Thread(button_thread);
     eventsThread = new Thread(events_thread);
     Phy_Init();
     InitSmac();
-    
+
     uartSetBaudRate(gDefaultBaudRate_UART_c);
-    
+
     //Tell SMAC who to call when it needs to pass a message to the application thread.
     Smac_RegisterSapHandlers((SMAC_APP_MCPS_SapHandler_t)smacToAppMcpsSap,(SMAC_APP_MLME_SapHandler_t)smacToAppMlmeSap,0);
 
     InitApp();
-    
-    PrintMenu(cu8FreescaleLogo);
-	    
+
+    PrintMenu(cu8FreescaleLogo);//splash screen
+//show ip address which will indicate success or fail
+    printf("Success. Connected!. Device IP Address is %s\r\n", eth.getIPAddress());
+
     button_pressed = 0;
     sw2.fall(&sw2_press);
-    while (true) 
+    while (true)
     {
         if(uart.readable())
-        { 
+        {
             (void)uartBuf.addToBuffer(uart.getc());
         }
         if ( uartBuf.getCount() )
         {
             gTaskEventFlags |= gWUSelf_EVENT_c;
             eventsThread->signal_set(0x1);
-        }   
+        }
         Thread::yield();
     }
 }
 
 void InitApp()
 {
-  gAppTxPacket = (txPacket_t*)gau8TxDataBuffer;   //Map TX packet to buffer
-  gAppRxPacket = (rxPacket_t*)MEM_BufferAlloc(gMaxSmacSDULength_c + sizeof(rxPacket_t));
-  
-  InitProject();
-  
-  SMACFillHeader(&(gAppTxPacket->smacHeader), gDefaultAddress_c);                  
-  
-  (void)MLMEPAOutputAdjust(gDefaultOutputPower_c);
-  (void)MLMESetChannelRequest(gDefaultChannelNumber_c);         
-  (void)MLMEConfigureTxContext(&txConfigContext);
-  //AppDelayTmr = TMR_AllocateTimer();
-  gAppRxPacket->u8MaxDataLength = gMaxSmacSDULength_c;
-  (void)MLMERXEnableRequest(gAppRxPacket, 0);
+    gAppTxPacket = (txPacket_t*)gau8TxDataBuffer;   //Map TX packet to buffer
+    gAppRxPacket = (rxPacket_t*)MEM_BufferAlloc(gMaxSmacSDULength_c + sizeof(rxPacket_t));
+
+    InitProject();
+
+    SMACFillHeader(&(gAppTxPacket->smacHeader), gDefaultAddress_c);
+
+    (void)MLMEPAOutputAdjust(gDefaultOutputPower_c);
+    (void)MLMESetChannelRequest(gDefaultChannelNumber_c);
+    (void)MLMEConfigureTxContext(&txConfigContext);
+    //AppDelayTmr = TMR_AllocateTimer();
+    gAppRxPacket->u8MaxDataLength = gMaxSmacSDULength_c;
+    (void)MLMERXEnableRequest(gAppRxPacket, 0);
 }
 
 /* (Management) Sap handler for managing timeout indication and ED confirm
    This is running in INTERRUPT context, so need to send messages to one of the task */
 smacErrors_t smacToAppMlmeSap(smacToAppMlmeMessage_t* pMsg, instanceId_t instance)
 {
-  switch(pMsg->msgType)
-  {
-    case gMlmeEdCnf_c:
-        gTaskEventFlags |= gMlme_EdCnf_EVENT_c;
-        break;
-    case gMlmeCcaCnf_c:
-        gTaskEventFlags |= gMlme_CcaCnf_EVENT_c;
-        break;
-    case gMlmeTimeoutInd_c:
-        gTaskEventFlags |= gMlme_TimeoutInd_EVENT_c;
-        break;
-    default:
-        break;
-  }
-  eventsThread->signal_set(0x1);
-  MEM_BufferFree(pMsg);
-  return gErrorNoError_c;
+    switch(pMsg->msgType) {
+        case gMlmeEdCnf_c:
+            gTaskEventFlags |= gMlme_EdCnf_EVENT_c;
+            break;
+        case gMlmeCcaCnf_c:
+            gTaskEventFlags |= gMlme_CcaCnf_EVENT_c;
+            break;
+        case gMlmeTimeoutInd_c:
+            gTaskEventFlags |= gMlme_TimeoutInd_EVENT_c;
+            break;
+        default:
+            break;
+    }
+    eventsThread->signal_set(0x1);
+    MEM_BufferFree(pMsg);
+    return gErrorNoError_c;
 }
 
 /* (Data) Sap handler for managing data confirm and data indication
    This is running in INTERRUPT context, so need to send messages to one of the task */
 smacErrors_t smacToAppMcpsSap(smacToAppDataMessage_t* pMsg, instanceId_t instance)
-{  
-    switch(pMsg->msgType)
-    {
+{
+    switch(pMsg->msgType) {
         case gMcpsDataInd_c:
-            if(pMsg->msgData.dataInd.pRxPacket->rxStatus == rxSuccessStatus_c)
-            {       
+            if(pMsg->msgData.dataInd.pRxPacket->rxStatus == rxSuccessStatus_c) {
                 gTaskEventFlags |= gMcps_Ind_EVENT_c;
             }
             break;
 
         case gMcpsDataCnf_c:
 #ifdef VERBOSE
-            if(pMsg->msgData.dataCnf.status == gErrorChannelBusy_c)
-            {
+            if(pMsg->msgData.dataCnf.status == gErrorChannelBusy_c) {
                 bCCAFailed = TRUE;
             }
 
-            if(pMsg->msgData.dataCnf.status == gErrorNoAck_c)
-            {
+            if(pMsg->msgData.dataCnf.status == gErrorNoAck_c) {
                 bACKFailed = TRUE;
             }
 #endif
@@ -274,17 +275,17 @@
 }
 
 void InitProject(void)
-{   
-  /*Global Data init*/
+{
+    /*Global Data init*/
 #ifdef VERBOSE
-  bACKFailed                        = FALSE;
-  bCCAFailed                        = FALSE;
+    bACKFailed                        = FALSE;
+    bCCAFailed                        = FALSE;
 #endif
 
-  gTaskEventFlags = 0;
+    gTaskEventFlags = 0;
 
-  txConfigContext.autoAck           = FALSE;
-  txConfigContext.ccaBeforeTx       = FALSE;
-  txConfigContext.retryCountAckFail = 0;
-  txConfigContext.retryCountCCAFail = 0;
+    txConfigContext.autoAck           = FALSE;
+    txConfigContext.ccaBeforeTx       = FALSE;
+    txConfigContext.retryCountAckFail = 0;
+    txConfigContext.retryCountCCAFail = 0;
 }

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	03 Nov 2016
Imports:	4
Forks:	0
Commits:	30
Dependents:	0
Dependencies:	5
Followers:	4

Revision 29:241a264ebe8f, committed 2016-11-03

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