ESP8266 + Arduino IDE + nRF24 thingy test prog

rf24rx.ino

#include <SPI.h>

#include <Arduino.h>

#include "nRF24L01.h"
#include "RF24.h"

/* Radio */
RF24 radio(5, 4);
uint64_t address[] = { 0xF2F2F2F20100 };
//uint64_t o_address[] = { 0xF2F2F2F20200 };
uint64_t o_address[] = { 0x0002F2F2F2F2 };

void setup () {
  Serial.begin(115200);
  Serial.setDebugOutput(true);

  radio.begin ();
  radio.powerUp ();
  radio.setAutoAck(0);
  radio.setPALevel(RF24_PA_MIN);
  radio.setRetries(0, 0);
/* To write */
// radio.openWritingPipe(address[0]);
/* To read */
  radio.openReadingPipe(1, o_address[0]);
  
  radio.startListening();

  radio.printDetails ();
}

void dump_hex(const char *msg, unsigned char *buf, int len) {
  int i;
  os_printf("%s %d\r\n", msg, len);
  Serial.flush();
  for (i = 0; i < len; i++) {
    if ((i % 16) == 0) {
      Serial.flush();
      os_printf("\r\n%03x: ", i);
    }
    os_printf(" %02x", buf[i]);
  }
  os_printf("\r\n");
  Serial.flush();
}

void loop () {
  uint8_t pipeNo;
  uint8_t buf[36];
  uint8_t obuf[18];

  if (radio.available(&pipeNo)) {
    memset(buf, 0, 36);
    radio.read(buf, 32);
    dump_hex("Rx data", buf, 16);
  }

  delay(100);
}