Cameron Reid
Mbed switch for Samsung SmartThings using Xbee
Diff: Main.cpp
- Revision:
- 1:80fe03be2832
- Parent:
- 0:1431a301c379
- Child:
- 2:e78ec8625034
--- a/Main.cpp Thu Sep 15 10:15:59 2016 +0000
+++ b/Main.cpp Thu Sep 15 11:47:43 2016 +0000
@@ -42,52 +42,45 @@
void ActiveEPReq(); //Function to create the Active end point request.
void ClusterBasic(); //Function to create the Cluster Basic.
void OnOff(); //Function to process on off commands.
-void DefRes(char success, char endpoint); //Function to create the response for the on off command.
+void DefRes(); //Function to create the response for the on off command.
int main(){
lcd.cls(); //clear lcd screen.
lcd.locate(0,1); //locate the cursor.
lcd.printf(" Joining network..."); //Print to lcd screen
-
- //xbee.attach(&packet_interupt, Serial::RxIrq); //attach interupt when recieving serial information.
+ memset(packet, 0, sizeof(packet)); //Clear array
+
+ xbee.attach(&packet_interupt, Serial::RxIrq); //attach interupt when recieving serial information.
while(packet[5] != 0){ //While Xbee has not joined a network
wait(1); //Wait 0.1 second.
Psend(AI); //Send network joined status again.
pc.printf("%x," , packet[5]); //Serially print netowrk status.
check = 0;
- while(check == 0){
- while (!xbee.readable())
- {}
- if (xbee.readable()) //If data is available.
- packet_interupt(); //Read data.
- }
+ while(check == 0)
+ {} //Read data.
}
+ pc.printf("connected");
lcd.cls(); //Clear lcd screen.
lcd.locate(0,1); //Locate the cursor.
lcd.printf(" Connected"); //Print to lcd screen.
wait(1); //Wait 0.1 seconds.
+ check = 0;
Psend(MY); //Send AT command to get the 16bit network address.
- check = 0;
- while( check == 0){ //Wait for packet.
- while (!xbee.readable()) //Wait till something is available on the Serial port.
- {}
- if (xbee.readable()) // if data is available
- packet_interupt(); //Read data.
+ while(check == 0) //Wait for packet.
+ {
+ wait(0.1);
+ }
LNw[0] = packet[5]; //Transfer 16 bit address payload.
pc.printf("%x",packet[5]); //Serially print result.
LNw[1] = packet[6]; //Transfer 16 bit address payload.
pc.printf("%x \n",packet[6]); //Serially print result.
- }
- Psend(SH); //Send AT command to get the 64bit address MSB.
check = 0;
- while (check == 0){ //Wait for packet.
- while (!xbee.readable()) //Wait till something is available on the Serial port.
- {}
- if (xbee.readable()) //If data is available
- packet_interupt(); //Read data.
+ Psend(SH); //Send AT command to get the 64bit address MSB.
+ while(check == 0) //Wait for packet.
+ {}
Addr[0] = packet[5]; //Transfer 64 bit address payload.
pc.printf("%x",packet[5]); //Serially print result.
Addr[1] = packet[6]; //Transfer 64 bit address payload.
@@ -96,15 +89,11 @@
pc.printf("%x",packet[7]); //Serially print result.
Addr[3] = packet[8]; //Transfer 64 bit address payload.
pc.printf("%x \n",packet[8]); //Serially print result.
- }
- Psend(SL); //Send AT command to get the 64bit address LSB.
check = 0;
- while (check == 0){ //Wait for packet.
- while (!xbee.readable()) //Wait till something is available on the Serial port.
- {}
- if (xbee.readable()) //If data is available
- packet_interupt(); //Read data.
+ Psend(SL); //Send AT command to get the 64bit address LSB.
+ while (check == 0) //Wait for packet.
+ {}
Addr[4] = packet[5]; //Transfer 64 bit address payload.
pc.printf("%x",packet[5]); //Serially print result.
Addr[5] = packet[6]; //Transfer 64 bit address payload.
@@ -113,7 +102,6 @@
pc.printf("%x",packet[7]); //Serially print result.
Addr[7] = packet[8]; //Transfer 64 bit address payload.
pc.printf("%x \n",packet[8]); //Serially print result.
- }
wait(1); //Wait 0.1 seconds.
DevAnnc(); //Send Device Announce.
@@ -121,12 +109,8 @@
lcd.locate(0,21); //Locate LCD cursor.
lcd.printf("Packets recieved = %d", z); //Print to LCD display.
check = 0;
-while(check == 0){ //Wait for packet.
- while(!xbee.readable()) //Wait till something is available on the Serial port.
- {}
- if (xbee.readable()) //If data is available.
- packet_interupt(); //Read data.
-}
+while(check == 0) //Wait for packet.
+{}
if (packet[16] == 0x00){ //If packet profile = 16.
if (packet[14] == 0x04){ //If packet cluster = 14.
lcd.locate(0,11); //Locate LCD cursor.
@@ -185,6 +169,7 @@
while(x < (len +1)){ //Fill packet variable with entire API packet.
while (xbee.readable()==0); //If data is available.
packet[x]=xbee.getc(); //Get data and place it in the data array.
+ //pc.printf("%x",packet[x]);
sum = (sum + packet[x]); //Add value to checksum calculation.
x++;
}
@@ -195,8 +180,9 @@
Builder(); //Extract packet information
check = 1;
}
- else if(packet[0] == 0x88) //Else if packet ID = 0x88.
+ else if(packet[0] == 0x88){ //Else if packet ID = 0x88.
check = 1;
+ }
else
memset(packet, 0, sizeof(packet)); //Clear array
}
@@ -497,28 +483,28 @@
if ((frmType == 0x01) && (cmdID == 0x00) && (atID[1] == 0x00)){ //command to turn off LED.
LED = 0; //Turn LED off.
- DefRes( 0x00, 0x76); //Create response.
+ DefRes(); //Create response.
}
if ((frmType == 0x01) && (cmdID == 0x01) && (atID[1] == 0x00)){ //Command to turn on LED.
LED = 1; //Turn LED on.
- DefRes(0x00, 0x76); //Create response.
+ DefRes(); //Create response.
}
if ((frmType == 0x01) && (cmdID == 0x02) && (atID[1] == 0x00)){ //Command to toggle LED.
LED = !LED; //Toggle LED
- DefRes(0x00, 0x76); //Create response.
+ DefRes(); //Create response.
}
}
/********************************* Default Response *************************************
Create a default response.
*****************************************************************************************/
-void DefRes(char success, char endpoint)
+void DefRes()
{
Buffer[0] = 0x18; //Frame control direction is server to client.
Buffer[1] = seqNum; //Reply with seqence number from request.
Buffer[2] = 0x0B; //Command identifier 0x08 = default response.
Buffer[3] = cmdID; //reply with the command ID sne to you.
- Buffer[4] = success; //Send sucess 00
- PBuild(PacketAddr,endpoint,DEP,Pro,Clu, Buffer, 0x05); //Send to packet builder.
+ Buffer[4] = 0x00; //Send sucess 00
+ PBuild(PacketAddr,SEP,DEP,Pro,Clu, Buffer, 0x05); //Send to packet builder.
}
\ No newline at end of file