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Add targeted ID wireless programming 

Specify the node ID of the target in the command line by newly added
command line argument
Some refactoring
This commit is contained in:
Felix Rusu 2013-12-27 16:57:22 -05:00
parent 99beb8194b
commit 85a0cd85bb
1 changed files with 40 additions and 12 deletions
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52
Examples/WirelessProgramming_gateway/WirelessProgramming_gateway.ino
View File

@ -23,44 +23,72 @@
#include <SPIFlash.h>
#include <WirelessHEX69.h>
#define MYID 1 // node ID used for this unit
#define TARGET_ID 55 // ID of node being wirelessly reprogrammed
#define NETWORKID 250
#define NETWORKID 250 //what network this node is on
#define NODEID 5 //this node's ID, should be unique among nodes on this NETWORKID
//Match frequency to the hardware version of the radio on your Moteino (uncomment one):
//#define FREQUENCY RF69_433MHZ
//#define FREQUENCY RF69_868MHZ
#define FREQUENCY RF69_915MHZ
//#define IS_RFM69HW //uncomment only for RFM69HW! Leave out if you have RFM69W!
#define ENCRYPTKEY "sampleEncryptKey" //(16 bytes of your choice - keep the same on all encrypted nodes)
//#define IS_RFM69HW //uncomment only for RFM69HW! Leave out if you have RFM69W!
#define LED 9
#define SERIAL_BAUD 115200
#define ACK_TIME 50 // # of ms to wait for an ack
#define TIMEOUT 3000
#define ENCRYPTKEY "sampleEncryptKey"
RFM69 radio;
char c = 0;
char input[64]; //serial input buffer
byte targetID=0;
void setup(){
Serial.begin(SERIAL_BAUD);
radio.initialize(FREQUENCY,MYID,NETWORKID);
//radio.encrypt(ENCRYPTKEY); //OPTIONAL
radio.initialize(FREQUENCY,NODEID,NETWORKID);
radio.encrypt(ENCRYPTKEY); //OPTIONAL
#ifdef IS_RFM69HW
radio.setHighPower(); //only for RFM69HW!
#endif
Serial.print("Start wireless gateway...");
Serial.println("Start wireless gateway...");
}
void loop(){
byte inputLen = readSerialLine(input);
byte inputLen = readSerialLine(input, 10, 64, 100); //readSerialLine(char* input, char endOfLineChar=10, byte maxLength=64, uint16_t timeout=1000);
if (inputLen == 4 && input[0]=='F' && input[1]=='L' && input[2]=='X' && input[3]=='?') {
CheckForSerialHEX((byte*)input, inputLen, radio, TARGET_ID, TIMEOUT, ACK_TIME, true);
if (inputLen==4 && input[0]=='F' && input[1]=='L' && input[2]=='X' && input[3]=='?') {
if (targetID==0)
Serial.println("TO?");
else
CheckForSerialHEX((byte*)input, inputLen, radio, targetID, TIMEOUT, ACK_TIME, true);
}
else if (inputLen>3 && inputLen<=6 && input[0]=='T' && input[1]=='O' && input[2]==':')
{
byte newTarget=0;
for (byte i = 3; i<inputLen; i++) //up to 3 characters for target ID
if (input[i] >=48 && input[i]<=57)
newTarget = newTarget*10+input[i]-48;
else
{
newTarget=0;
break;
}
if (newTarget>0)
{
targetID = newTarget;
Serial.print("TO:");
Serial.print(newTarget);
Serial.println(":OK");
}
else
{
Serial.print(input);
Serial.print(":INV");
}
}
else if (inputLen>0) { //just echo back
Serial.print("SERIAL IN > ");Serial.println(input);
}
if (radio.receiveDone())
{
for (byte i = 0; i < radio.DATALEN; i++)