void parseInput()
{
writeDebugStreamLine("Beging parsing...");
ubyte BytesRead[20];
ubyte currByte[] = {0};
ubyte prevByte[] = {0};
ubyte conn[] = {0};
int cid;
string tmpString;
int index = 0;
while (true)
{
alive();
if (nxtGetAvailHSBytes() > 0)
{
nxtReadRawHS(currByte[0], 1);
if ((prevByte[0] == 27) && (currByte[0] == 'S')) {
index = 0;
memset(rxbuffer, 0, sizeof(rxbuffer));
wait1Msec(1);
nxtReadRawHS(conn[0], 1);
cid = conn[0] - 48;
writeDebugStreamLine("Conn: %d", cid);
while (true) {
while (nxtGetAvailHSBytes() == 0) EndTimeSlice();
nxtReadRawHS(currByte[0], 1);
if ((prevByte[0] == 27) && (currByte[0] == 'E')) {
rxbuffer[index--] = 0;
rxbuffer[index--] = 0;
PlaySound(soundShortBlip);
while(bSoundActive) EndTimeSlice();
break;
}
prevByte[0] = currByte[0];
rxbuffer[index++] = currByte[0];
}
for (int i = 0; i < ((index / 19) + 1); i++) {
memset(BytesRead[0], 0, 20);
memcpy(BytesRead[0], rxbuffer[i*19], 19);
StringFromChars(tmpString, BytesRead);
writeDebugStream(tmpString);
}
genResponse(cid);
}
prevByte[0] = currByte[0];
}
}
}
////////////////////////////////////////////////////////////////////////
// Receive - Receives a list of bytes.
//
// ubyte** list - The received list. The memory for this list is
// allocated from within the method.
//
// int* bytesRead - The count of bytes read.
//
// NOTES:
// 1. The list should be deallocated using the free method.
// 2. Check to ensure the list is not null before deallocating
// 3. Sets the global byteType attribute.
//
////////////////////////////////////////////////////////////////////////
void Receive()
{
ubyte hByte = 0;
if (byteType == BYTETYPE_NOTSET)
{
int ndx = nxtReadRawHS(headerList[0],sizeof(headerList));
hByte = headerList[0];
if ((hByte & 0x80) != 0)
{
//ASCII
byteType = BYTETYPE_ASCII;
}
else
{
byteType = BYTETYPE_NUMBER;
}
}
bytesRead = hByte & 0x7F;
nxtReadRawHS(receiveList[0], bytesRead * sizeof(ubyte));
byteType = BYTETYPE_NOTSET;
}
////////////////////////////////////////////////////////////////////////
// Reads a Response from the XBee
// Displays the response from the XBee
// This reads any response from the XBee
////////////////////////////////////////////////////////////////////////
void ReadResponse(int line_to_display)
{
byte BytesRead[8]; // Array we'll be reading into.
nxtReadRawHS(BytesRead[0], 8); // Read the array.
string sTemp = "";
string sString = "";
for (int i = 0; i < 8; ++i)
{
StringFormat(sTemp, "%c", BytesRead[i]);
BytesRead[i] = ' ';
sString += sTemp;
}
nxtDisplayTextLine(line_to_display, sString);
}
