get-satellite-count
wayland/gps/get-satellite-count
Get number of satellites currently being used.
get-satellite-count
@/get-satellite-count
Get number of satellites currently being used.
GPS@/gps-device
A gps-device.
UPDpulse
Update.
Donepulse
Pulse on successful read. Will only pulse if location valid.
Countnumber
Number of satellites in use.
C++ implementation
#pragma XOD evaluate_on_pin disable
#pragma XOD evaluate_on_pin enable input_UPD
node {
void evaluate(Context ctx) {
if (!isInputDirty<input_UPD>(ctx))
return;
auto gps = getValue<input_GPS>(ctx);
if (gps->satellites.isValid()){
emitValue<output_Count>(ctx, gps->satellites.value());
emitValue<output_Done>(ctx, 1);
}
}
}