import spidev
import time

spi = spidev.SpiDev(0,0)
spi.open(0, 0)
spi.max_speed_hz = 115200
while 1:
        #resp = spi.xfer2([0xAA,spi.max_speed_hz,3])
        spi.writebytes([0x4, 0x06])
        y = spi.readbytes(32)
        if y[0]!=0:
            print("Aurdino Connected")
            print(y)
        time.sleep(1)
8ffc4ddc58e9c8d37770792258605efe574957bb
<mask token>

<mask token>
spi.open(0, 0)
<mask token>
while 1:
    spi.writebytes([4, 6])
    y = spi.readbytes(32)
    if y[0] != 0:
        print('Aurdino Connected')
        print(y)
    time.sleep(1)

<mask token>
spi = spidev.SpiDev(0, 0)
spi.open(0, 0)
spi.max_speed_hz = 115200
while 1:
    spi.writebytes([4, 6])
    y = spi.readbytes(32)
    if y[0] != 0:
        print('Aurdino Connected')
        print(y)
    time.sleep(1)

import spidev
import time
spi = spidev.SpiDev(0, 0)
spi.open(0, 0)
spi.max_speed_hz = 115200
while 1:
    spi.writebytes([4, 6])
    y = spi.readbytes(32)
    if y[0] != 0:
        print('Aurdino Connected')
        print(y)
    time.sleep(1)

import spidev
import time

spi = spidev.SpiDev(0,0)
spi.open(0, 0)
spi.max_speed_hz = 115200
while 1:
        #resp = spi.xfer2([0xAA,spi.max_speed_hz,3])
        spi.writebytes([0x4, 0x06])
        y = spi.readbytes(32)
        if y[0]!=0:
            print("Aurdino Connected")
            print(y)
        time.sleep(1)