static void prepareTxDataBuff(uint8_t measurementNr)
{
tmpPtr = GSM_TxDataBuff;
strcpy(tmpPtr, "<meas>");
tmpPtr += 6;
strcpy(tmpPtr, "<t>");
tmpPtr+=3;
strcpy(tmpPtr, measurements[measurementNr].valueType);
incrementPtr();
strcpy(tmpPtr, "</t>");
tmpPtr += 4;
strcpy(tmpPtr, "<ts>");
tmpPtr += 4;
strcpy(tmpPtr, measurements[measurementNr].timeStamp);
incrementPtr();
strcpy(tmpPtr, "</ts>");
tmpPtr += 5;
strcpy(tmpPtr, "<v>");
tmpPtr += 3;
if(strncmp(measurements[measurementNr].valueType, "GPS", 3))
{
sprintf(tmpPtr, "%.2f", measurements[measurementNr].value);
incrementPtr();
}
else
{
//ToDo - GPS message
}
strcpy(tmpPtr, "</v></meas>\0");
}
static void addData(int nDataPoints, float* data) {
int i, j;
int nPoints = nDataPoints / nPlots;
assert(nPlots*nPoints == nDataPoints);
if(!freeze) {
for(i = 0;i < nPoints;i++) {
int localLastPtr = ptr;
incrementPtr();
int localPtr = ptr;
for(j = 0; j < nPlots; j++) {
plots[j].data[localPtr*4 + 1] = plots[j].data[localLastPtr*4 + 3];
plots[j].data[localPtr*4 + 3] = data[i*nPlots + j];
}
}
}
}
int main() {
int a = 10, b = 20;
std::cout << "std::ref" << std::endl;
incrementRef(std::ref(a), std::ref(b));
std::cout << "a = " << a << std::endl;
std::cout << "b = " << b << std::endl;
std::cout << "compiler generated reference call" << std::endl;
incrementRef(a, b);
std::cout << "a = " << a << std::endl;
std::cout << "b = " << b << std::endl;
std::cout << "pointer call" << std::endl;
incrementPtr(&a, &b);
std::cout << "a = " << a << std::endl;
std::cout << "b = " << b << std::endl;
std::cout << "value call" << std::endl;
incrementValue(a, b);
std::cout << "a = " << a << std::endl;
std::cout << "b = " << b << std::endl;
}