M5StickC and 18650C hat problem

OS88

Hi,
I am using M5StickC and 18650C hat together and encountering a weird issue.
First, when assembling them to each other with the designated screws, it seem to disrupt the on/off button or something because it can't be pressed after wise, and maybe related to the fact that my code suddenly gets stuck for no reason.
This is my code(basically I expected to see led on while it is not in sleep mode):

#include <WiFi.h>
#include <M5StickC.h>
#include "arduino_secrets.h"

char *ssid[] = { SECRET_SSID1 , SECRET_SSID2 , SECRET_SSID3 , SECRET_SSID4 , SECRET_SSID5 };
char *pass[] = { SECRET_PASS1 , SECRET_PASS2 , SECRET_PASS3 , SECRET_PASS4 , SECRET_PASS5 };

//#define TIME_TO_SLEEP_SECONDS 3600
#define TIME_TO_SLEEP_SECONDS 60

const int LED = 10;
int sm;
String deviceID;
bool sentData = false;

void setup() {

M5_Setup();

wifiTask();

}

void loop() {

wifiTask();

M5.update();

getSm();

if(sentData)
{
Serial.println("Going to sleep, good night");
Serial.flush();
delay(3500);
M5.Axp.DeepSleep(SLEEP_SEC(TIME_TO_SLEEP_SECONDS));
}

loopAnalysis();

}

void getSm() {
#define SMPIN 33
float smVal = analogRead(SMPIN);
float smFloat = smVal * 0.01 + (float) sm * 0.99;
sm = (int) smFloat;
}

int httpRequest() {
static WiFiClient client;
static const char WEBSITE[] = "api.pushingbox.com";
static const String devid = "v2928F6149137678";

client.stop();

if (client.connect(WEBSITE, 80)) {
Serial.println("connecting...");
client.print("GET /pushingbox?devid=" + devid
+ "&deviceID=" + (String) deviceID
+ "&sm=" + (String) sm
);
client.println(" HTTP/1.1");
client.print("Host: ");
client.println(WEBSITE);
client.println("Connection: close");
client.println();
Serial.println("Sent data");
sentData = true;
return 1;
} else {
Serial.println("failed to connect to http");
return 0;
}
}

void wifiTask() {
static int state = 0;
static int wifiConnectTry = 0;
static int wifiRestartTry = 0;
static int network = 0;
static int wifiStatus = WL_IDLE_STATUS;
static int httpStatus = 0;
static int httpConnectTry = 0;
static unsigned long previousMillis = 0;
unsigned long currentMillis = 0;

#define WIFI_CONNECT_TIMEOUT 10000 // seconds waiting between re-connection attempts
#define HTTP_CONNECT_TIMEOUT 5000
#define HTTP_CONNECTED 1
#define HTTP_DISCONNECTED 0

enum WIFI_STATE_TYPE { WIFI_CONNECT,
HTTP_CONNECT,
HTTP_POLL,
WIFI_STATE_RESTART = 255
};

switch ( state )
{
case WIFI_CONNECT:
if ( wifiStatus == WL_CONNECTED )
{
Serial.println("WIFI Connected");
printWifiStatus();
state++;
digitalWrite( LED , LOW );
break;
}
if ( millis() - previousMillis < WIFI_CONNECT_TIMEOUT && wifiConnectTry > 0 )
{
break;
}

if ( wifiConnectTry > 9 )
{
  state = WIFI_STATE_RESTART;
  break;
}

if ( wifiRestartTry > 1 )
{
  wifiRestartTry = 0;
  network++;
  if (network == 5) {
    network = 0;
  }
  Serial.println( "Switched to network: " + String(network));
  break;  
}

wifiStatus = WiFi.begin( ssid[network], pass[network] );
previousMillis = millis();
wifiConnectTry++;
Serial.print( "Try: " );
Serial.print( wifiConnectTry );
Serial.print( " Status: " );
Serial.println( wifiStatus );
break;

case HTTP_CONNECT:
if (httpStatus == HTTP_CONNECTED) {
state++;
break;
}
if ( millis() - previousMillis < HTTP_CONNECT_TIMEOUT && httpConnectTry > 0 )
{
break;
}

if ( httpConnectTry > 10 )
{
  state = WIFI_STATE_RESTART;
  break;
}
httpStatus = httpRequest();
previousMillis = millis();
httpConnectTry++;
Serial.print( "http Try: " );
Serial.print( httpConnectTry );
Serial.print( " http Status: " );
Serial.println( httpStatus );
break;

case HTTP_POLL:
httpStatus = httpRequest();
if (httpStatus == HTTP_DISCONNECTED) {
if (WiFi.status() == WL_CONNECTED) {
state = HTTP_CONNECT;
break;
}
else {
state = WIFI_STATE_RESTART;
break;
}
}
break;
default:
state = 0;
wifiConnectTry = 0;
wifiStatus = WL_IDLE_STATUS;
httpConnectTry = 0;
httpStatus = HTTP_DISCONNECTED;
WiFi.disconnect();
Serial.println( "WiFi restart" );
wifiRestartTry++;
break;
}

}

void printWifiStatus() {
static byte mac[6];
Serial.print("SSID: ");
Serial.println(WiFi.SSID());

IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);

long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.print(rssi);
Serial.println(" dBm");

WiFi.macAddress(mac);
String mac0,mac1,mac2,mac3,mac4,mac5;
mac0 = String(mac[0],HEX);
mac1 = String(mac[1],HEX);
mac2 = String(mac[2],HEX);
mac3 = String(mac[3],HEX);
mac4 = String(mac[4],HEX);
mac5 = String(mac[5],HEX);
deviceID = String(mac5 + ":" + mac4 + ":" + mac3 + ":" + mac2 + ":" + mac1 + ":" + mac0);
Serial.print("mac address: "); Serial.println(deviceID);
}

void loopAnalysis()
{
static unsigned long previousMillis = 0;
static unsigned long lastMillis = 0;
static unsigned long minLoopTime = 0xFFFFFFFF;
static unsigned long maxLoopTime = 0;
static unsigned long loopCounter = 0;

#define INTERVAL 1000

unsigned long currentMillis = millis();
if ( currentMillis - previousMillis > INTERVAL )
{
Serial.print( "Loops: " );
Serial.print( loopCounter );
Serial.print( " ( " );
Serial.print( minLoopTime );
Serial.print( " / " );
Serial.print( maxLoopTime );
Serial.println( " )" );
previousMillis = currentMillis;
loopCounter = 0;
minLoopTime = 0xFFFFFFFF;
maxLoopTime = 0;
}
loopCounter++;
unsigned long loopTime = currentMillis - lastMillis;
lastMillis = currentMillis;
if ( loopTime < minLoopTime )
{
minLoopTime = loopTime;
}
if ( loopTime > maxLoopTime )
{
maxLoopTime = loopTime;
}

}

void M5_Setup() {
M5.begin();
M5.Axp.ScreenBreath(0);
pinMode(LED,OUTPUT);
digitalWrite(LED,LOW);
}

Thanks!