Set frequency band mask. For example: 0-7 channel has mask of 0001, 8-15 channel has mask of 0002, and so on.
set-freq-mask
@/set-freq-mask
Set frequency band mask. For example: 0-7 channel has mask of 0001, 8-15 channel has mask of 0002, and so on.
DEV@/lorawan-device
A lorawan-device.
Maskstring
Frequency mask.
UPDpulse
Update
Donepulse
To use the node in your project you should have the wayland/m5stack-unit-lorawan library installed. Use the “File → Add Library” menu item in XOD IDE if you don’t have it yet. See Using libraries for more info.
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 LoRaWAN = getValue<input_DEV>(ctx);
auto xMask = getValue<input_Mask>(ctx);
int N=length(xMask)+1;
char cMask[N];
for(int i=0;i<N;i++)
cMask[i]=0;
dump(xMask, cMask);
LoRaWAN->setFreqMask(cMask);
emitValue<output_Done>(ctx, 1);
}
}