text: #include "RF24.h"
  
  // interleave chunks from two source radios onto one receiver radio
  void interleaveRadioTransmissions(RF24 &target, RF24 &source1, RF24 &source2) {
    vector<string>::const_iterator s1 = source1.chunks.begin();
    vector<string>::const_iterator s2 = source2.chunks.begin();
  
    while(s1 != source1.chunks.end() && s2 != source2.chunks.end()) {
      if(s1 != source1.chunks.end()) {
        target.chunks.push_back(*s1);
        ++s1;
      }
      if(s2 != source1.chunks.end()) {
        target.chunks.push_back(*s2);
        ++s2;
      }
    }
  }