I2C Wire.onRequest not detected

Question

I want to know why Wire.onRequest can not detect below massage and what I can do to detect it.(I am not able to change I2C massage)

I was able to read this part of the massage with wire.onReceive:

But I can not read this massage at all, which is requesting:

#include <Wire.h>
byte val = 170;
int sendv;

char c;

byte dataArray[16];

void setup() {
  Wire.begin(0x77);                // join i2c bus with address #8
  Wire.onReceive(receiveEvent); // register event
  Wire.onRequest(requestEvent); // register event
  Serial.begin(9600);           // start serial for output
}

void loop() { }

void receiveEvent(int howMany) {
  Serial.println(howMany);

  if (howMany >= 2) {
    for (int i = 0 ; i < howMany; i++) {
      dataArray[i] =  Wire.read();
      Serial.println(dataArray[i], HEX);
    }

  } else {
    c =  Wire.read();
    Serial.println(c, HEX);
  }
}

void requestEvent() {
  Serial.println("REqEVENT");
}

Answer 1

I was able to solve the issue with by adding twi_stop(); to twi.c

base on this website enter link description here