SFTP Communication between Raspberry Pi and PC

SFTP Communication (Image Transfer) between Raspberry Pi and other system via Ethernet or WiFi:

Code:

import pygame

import pygame.camera

import requests

import paramiko

import os

import sys

pygame.camera.init()

cam = pygame.camera.Camera("/dev/video0",(640,480))

cam.start()

img = cam.get_image()

pygame.image.save(img,"image.jpg")

source = r'/home/pi/file/image.jpg'

dest = r'/home/pi/file/image.jpg'

hostname = '192.168.1.220'

port = 22 # default port for SSH

username = 'pi'

password = 'raspberry'

try:

    t1 = paramiko.Transport((hostname, port))

    t1.connect(username=username, password=password)

    sftp = paramiko.SFTPClient.from_transport(t1)

    sftp.put(source, dest)

finally:

    t1.close()

SFTP Communication (File Transfer) between Raspberry Pi and other system via Ethernet or WiFi:

Code:

#import base64

import binascii

import requests

import paramiko

import os

import sys

filename = 'filename.txt'

fh=open('filename.txt', 'ab')

fh.close

source = r'/home/pi/file/filename.txt'

dest = r'/home/pi/file/filename.txt'

hostname = '192.168.0.210'

port = 22 # default port for SSH

username = 'pi'

password = ‘raspberry’

try:

    t1 = paramiko.Transport((hostname, port))

    t1.connect(username=username, password=password)

    sftp = paramiko.SFTPClient.from_transport(t1)

    sftp.put(source, dest)

finally:

    t1.close()