Export

The app's share button exports the recorded channels as CSV or Excel. Without an export set the library exports every data channel under generic names (myData0 … myData5). To name and select them:

PhyphoxBleExperiment::ExportSet set("Measurement");
PhyphoxBleExperiment::ExportData t("Time (s)", 0);        // channel 0: the phone's time axis
PhyphoxBleExperiment::ExportData v("Voltage (V)", 1);     // data channel 1
set.addElement(t).addElement(v);
exp.addExportSet(set);

Several sets become several sheets or files. ExportData(label, channel) takes the same channels as a graph: 0 is the phone's arrival time, 1…5 the values of PhyphoxBLE::write. setLabel and setDataChannel(n) set them separately.