Cannot connect Canon 70D to Android smartphone

One solution could be the same answer in How to program the EOS utility to take n number of shots.

I'm not sure that EOS Utilities works for the number of shots in a row, but an Android application called DSLR Controller (Beta) works great with my T4i and when I had a T2i. I still haven't tried it for the 7D mark ii. If you can get a micro usb to micro usb or an Android tablet with a USB port for the standard cable. The application allows you to program a large number of settings, such as the number of images, how many seconds apart, aperture, shutter speed, iso, change the setting for brightness after each photo, etc.

I used it for a while to complete the patio in my backyard a few years ago and it worked quite well, to make time for my friends' main wedding table, to get pictures of myself where 10 seconds is not enough time to get behind the camera, check my RAW images while I'm traveling somewhere and want to see them on a larger screen.

I would really recommend researching it and see if it could work for your Canon camera.

DSLR Controller (BETA): it costs around $ 7.99 (CAD or USD, I forget it)

Remote launch: a trial application before buying the DSLR driver

The Android application states that it also uses WiFi, but does not have a WiFi camera to really test it, but it is worth trying.

Unable to connect to Litecoin Testnet with Litecoin Core on Mac

I downloaded the LiteCoin Core for Mac (High Sierra 10.13.3) to use the testnet to test an online shopping cart. I am not looking to extract coins, just use the wallet. The application loads correctly when connected to the normal wallet, but when I add testnet=1 to litecoin.conf, it will not connect with peers. When I look at the debug log, I see

2018-03-01 14:37:02 connect() to failed after select(): Connection refused (61)
2018-03-01 14:37:03 connect() to failed after select(): Connection refused (61)
2018-03-01 14:37:03 connect() to failed after select(): Connection refused (61)
2018-03-01 14:37:04 connect() to failed after select(): Connection refused (61)
2018-03-01 14:37:04 connect() to failed after select(): Connection refused (61)
2018-03-01 14:37:05 connect() to failed after select(): Connection refused (61)

I tried adding an RPC user / pass, but I still can't. Error 61 seems to be related to the service that is not running on the port of the destination machine. I am in an office environment, so I cannot make any changes to the network. Is there something missing?

Here is my current litecoin.conf


linux: private way to connect to my SQL Server database

I am running on Linux and I am using a SQL Server database server on some other machine.

My Python code has to be in a directory to which many other users have read access.

I also have a Linux user "GenericTaskRunner" and a database user "GenericTaskRunner".

How do I connect to the SQL Server database using the Linux "GenericTaskRunner" and the SQL Server user without losing the credentials of the "GenericTaskRunner" database?

vpn – Whonix with Remmina to connect in RDP – Is it safe?

If you have Whonix and install RDP on it, it is safe enough for almost everyone. Unless your government is especially interested in you, of course.

Now, if you don't trust your VPN, switch to a more reliable one. There are many suppliers out there.

How to connect two div using a line using react and css?

I will try to connect two div using a line in my reaction project.
basically I would like to develop a game in which one side shows some images and the other side shows the same images but in an ordered format. The user can connect the correct image with lines, that's all. I want to develop like this. Enter the description of the image here

like this picture

how to connect brother hl-2270dw printer to wifi – Other opportunities to earn money

I have a printer where I encounter a problem related to the printer error. After so many solutions that I have searched, I obtained a solution of how to connect brother hl-2270dw printer to wifi And soon my problem will be solved. So, if any of you have a problem related to a printer error, visit us to get rid of the problem.

java – Building a battle ship in process. How do I connect the boats and randomize the location of the boats?

I have been working on this parallel project trying to make a battle game for some time. I have come across some things that I don't know how to do. I was wondering if anyone knew how to do each of the five ships with their appropriate lengths and then randomize their location on the boards.

I draw the two boards like this in my empty configuration ()

 //drawing grid
  for(int i = 0; i < 10; i++){
     for(int j = 0; j <10; j++){
      squares.add(new ObjGame( 20+50*i,75+50*j));
      squares.add(new ObjGame( 580+50*i,75+50*j));

This is where I create the matrix for the ships and the success icons. I do it in your own class to try to keep my class a little clean

ObjGame(int xi, int yi){
   ship = random(5)<.5;

   x = xi;
   y = yi;
  void draw(){

        if(!ship && clicked){
         fill(255); //white circle for miss);
        else if(ship && clicked){
          fill(255,0,0); //red circle for hit

      void attacked(){
        if(mouseX <= 500){
        if(mouseX> x && mouseX< x+ 50 && mouseY > y && mouseY < y+50){
         clicked = true;
         println(x+" "+y);

I'm also trying to print their coordinates, but I want them to print 0 - 9 instead of their x and y coordinates, is there an easy way to fix that or should I change them?

debian – How can I connect openVPN clients to my LAN?

I just installed a Raspberry Pi with pivot at home to always have an encrypted connection to my LAN.

However, when I am outside and I connect to the VPN I cannot connect to my local network. OpenVPN assigns me an IP that is not in, which is my local range, in particular I now see

How can I solve that?

This is my /etc/openvpn/server.conf

dev tun
proto udp
port 1195
ca /etc/openvpn/easy-rsa/pki/ca.crt
cert /etc/openvpn/easy-rsa/pki/issued/London_34a9093b-4d5a-42d9-a09d-aeb641065389.crt
key /etc/openvpn/easy-rsa/pki/private/London_34a9093b-4d5a-42d9-a09d-aeb641065389.key
dh none
topology subnet
# Set your primary domain name server address for clients
push "dhcp-option DNS"
push "dhcp-option DNS"
# Prevent DNS leaks on Windows
push "block-outside-dns"
# Override the Client default gateway by using and
# rather than This has the benefit of
# overriding but not wiping out the original default gateway.
push "redirect-gateway def1"
keepalive 1800 3600
remote-cert-tls client
tls-version-min 1.2
tls-crypt /etc/openvpn/easy-rsa/pki/ta.key
cipher AES-256-CBC
auth SHA256
user nobody
group nogroup
crl-verify /etc/openvpn/crl.pem
status /var/log/openvpn-status.log 20
status-version 3
verb 3
#DuplicateCNs allow access control on a less-granular, per user basis.
#Remove # if you will manage access by user instead of device. 
# Generated for use by

Thanks in advance.

trigger: why do I need DAC if I can connect to the server through sqlcmd?

DAC caught my attention at the time I couldn't connect to the SQL Server in a traditional way (the reason was to remove the login trigger). I did some web searches and it turned out that the only way to access the Server was to use a DAC connection that was unfortunately disabled by default. However, I was able to overcome the problem (I eliminated the trigger) using only sqlcmd.

My question is if I can connect to the SQL Server simply using sqlcmd, what is the purpose of DAC then?

php – Could not connect to bd sql server

I have a web form hosted on linux that aims to take data from a database hosted on windows server, using SQL Server.

These two different servers are connected in the same network.

When I select some data that I have, it gives a phrase of "Could not connect". I looked at the console log and there is no error.

This is my code:


 0) {

        echo "";  

        while($row = mysqli_fetch_array($result)) {
            echo "";                                
            echo "";   
            echo "";   
            echo ""; 
            echo "";
            echo "";

        echo "
Código Nombre Apellidos Proyecto
" . $row('codigo') . "" . $row('nombre') . "" . $row('apellidos') . "" . $row('proyecto') . "
"; }else{ echo "


"; } ?>



Select your name

All code is supposed to be fine. The "sa" user is the one used for remote SQL Server connections. It has the correct password, and the IP corresponds to that of the server. The port is the default, 1433. And it has the TCP / IP protocol enabled.