Cameron Reid
Configure Series 2 Xbee (S2C) to work with the Zigbee home automation profile and connect to Samsung SmartThings
Revision 0:4c470d040789, committed 2016-09-15
- Comitter:
- Cameron
- Date:
- Thu Sep 15 08:12:49 2016 +0000
- Commit message:
- V1
Changed in this revision
diff -r 000000000000 -r 4c470d040789 C12832.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/C12832.lib Thu Sep 15 08:12:49 2016 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/chris/code/C12832/#7de323fa46fe
diff -r 000000000000 -r 4c470d040789 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Sep 15 08:12:49 2016 +0000
@@ -0,0 +1,87 @@
+#include "mbed.h"
+#include "C12832.h"
+
+C12832 lcd (p5, p7, p6, p8, p11); //configure LCD
+Serial xbee (p9,p10); //Set Serial to XBee
+DigitalOut led1 (LED1); //configure onboard LEDs
+
+volatile char x;
+volatile int length;
+
+char api_frame_RE[8] = {0x7E, 0x00, 0x04, 0x08, 0x01, 0x52, 0x45, 0x5F}; // 0 = Restore Defaults
+char api_frame_EE[9] = {0x7E, 0x00, 0x05, 0x08, 0x01, 0x45, 0x45, 0x01, 0x6B}; // 1 = Encryption Enabled
+char api_frame_KY[24] = {0x7E, 0x00, 0x14, 0x08, 0x01, 0x4B, 0x59, 0x5A, 0x69, 0x67, 0x42, 0x65, 0x65, 0x41, 0x6C, 0x6C, 0x69, 0x61, 0x6E, 0x63, 0x65, 0x30, 0x39, 0x9A}; // HA Encryption key 0x5A,69,67,42,65,65,41,6C,6C,69,61,6E,63,65,30,39
+char api_frame_NJ[9] = {0x7E, 0x00, 0x05, 0x08, 0x01, 0x4E, 0x4A, 0x5A, 0x04}; // 5A = 90 seconds Node Join Time
+char api_frame_ZS[9] = {0x7E, 0x00, 0x05, 0x08, 0x01, 0x5A, 0x53, 0x02, 0x47}; // 2 = Zigbee PRO stack.
+char api_frame_EO[9] = {0x7E, 0x00, 0x05, 0x08, 0x01, 0x45, 0x4F, 0x01, 0x61}; // 1 = Encryption Options
+char api_frame_AO[9] = {0x7E, 0x00, 0x05, 0x08, 0x01, 0x41, 0x4F, 0x03, 0x63}; // API Output frame = 3 ZDO Pass through.
+char api_frame_WR[8] = {0x7E, 0x00, 0x04, 0x08, 0x01, 0x57, 0x52, 0x4D}; // Write. Write parameter values to non-volatile memory
+char api_frame_CB[8] = {0x7E,0x00,0x04,0x08,0x21,0x43,0x42,0x51}; // Create AT command to leave network.
+
+void APIsend(char API_packet[]); //Create subroutine to send API commands
+void ATsend(char AT_packet[], int Length); //Create subroutine to send API commands
+void Reset();
+
+int main(){
+ lcd.cls(); //clear lcd screen.
+ lcd.locate(0,1); //locate the cursor.
+ lcd.printf(" Configure Xbee Module"); //Print to lcd screen
+
+ Reset();
+
+ lcd.cls(); //clear lcd screen.
+ lcd.locate(0,1); //locate the cursor.
+ lcd.printf(" Configuration complete"); //Print to lcd screen
+}
+
+void APIsend(char API_packet[])
+{
+ led1 = 1; //Set onboard LED1 on for diagnostics
+ length = (API_packet[2] + 4); //Calaculate packet length using packet length identifier and add the start byte, 2 byte length and checksum.
+ x = 0;
+ while (x < length){ //Send the command
+ xbee.putc(API_packet[x]);
+ x ++;
+ }
+ led1 = 0; //Set diagnostics LED1 to off
+}
+
+void ATsend(char AT_packet[], int Length)
+{
+ led1 = 1; //Set onboard LED1 on for diagnostics
+ x = 0;
+ while (x < Length){ //Send the command
+ xbee.putc(AT_packet[x]);
+ x ++;
+ }
+ led1 = 0; //Set diagnostics LED1 to off
+}
+
+void Reset()
+{
+ APIsend(api_frame_RE); //Restore defaults
+ wait(1.5); //IMPORTANT- GUARD TIME must be > 1 second
+ ATsend("+++", 3);
+ wait(1.5); //IMPORTANT- GUARD TIME must be > 1 second
+ ATsend("ATAP1\r", 6); //Set XBee to API mode.
+ wait(0.25);
+ ATsend("ATWR\r", 5); //Write command.
+ wait(0.25);
+ ATsend("ATCN\r", 5); //Exit command mode.
+ wait(0.25);
+ APIsend(api_frame_EE); //Encryption enabled.
+ wait(0.1);
+ APIsend(api_frame_KY); //HA Encryption key.
+ wait(0.1);
+ APIsend(api_frame_EO); //Encryption Options.
+ wait(0.1);
+ APIsend(api_frame_NJ); //Node join time.
+ wait(0.1);
+ APIsend(api_frame_ZS); //Zigbee Stack.
+ wait(0.1);
+ APIsend(api_frame_AO); //API output frame.
+ wait(0.1);
+ APIsend(api_frame_WR); //Write.
+ wait(0.1);
+ APIsend(api_frame_CB); //Leave network.
+}
\ No newline at end of file
diff -r 000000000000 -r 4c470d040789 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Sep 15 08:12:49 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6c34061e7c34 \ No newline at end of file