 const uint32_t aBlack = APAleds.Color(0, 0, 0);
 
 // WS2812B led strip.  Note, this is only used on the Rx side.
-#define WS_NLED 66
+#define WS_NLED 200
 #define WS_DATA_PIN A0 // AI. JeeNode AO on Port 4. at the end of JeeNode LN.
 Adafruit_NeoPixel WSleds = Adafruit_NeoPixel(WS_NLED, WS_DATA_PIN, NEO_GRB + NEO_KHZ800);
 const uint32_t wRed = WSleds.Color(255, 0, 0);

    radio.SendWait(); // wait for completion
    
    // wait for next send.
    delay(sendInterval);
  }

  Serial << F("Packet sending complete at ") << millis() / 1000 << F(" sec.") << endl;

#define N_PACKETS 100

// APA102 led strip.  Note, this is only used on the Rx side.
#define APA_NLED 200
#define APA_DATA_PIN 4 // DI. JeeNode DO on Port 1. at the end of JeeNode LN.
#define APA_CLOCK_PIN 7 // CI.  JeeNode DO on Port 4. mid-span of JeeNode LN.
Adafruit_DotStar APAleds = Adafruit_DotStar(APA_NLED, APA_DATA_PIN, APA_CLOCK_PIN);
