Hello to everyone !
I'm pretty new to Arduino. I am working on a project that requires the combination of an LCD keypad shield and a micro SD card module. I can use both modules separately, perfectly. However, problems arise when I combine the two. For example, when I install the SD card info code in the examples with the LCD Keypad shield attached, it sometimes recognizes the SD card but not read the files and sometimes it does not even recognize the SD card(I mean it recognizes the SD card but it doesnt recognize the partitions).
Thanks for any suggestions and responses...
That is when it doesnt recognize the partitions:
That is when it recognizes the partitions but doesnt read any file:
And that is the output when i dont use lcd keypad shield.
Please post thst info here, instead of links. I don't like their cockies in my system.
Railroader:
Please post thst info here, instead of links. I don't like their cockies in my system.
I have updated the topic sorry i didn't know that i could post png files here as i said i am quite new 
Could you post information on, or links to, the SD module and the LCD shield, and how you have connected them to the Arduino?
Sorry to bother You but "Can't open file" is the message from my phone. Maybe a Pc can do it.
ShermanP:
Could you post information on, or links to, the SD module and the LCD shield, and how you have connected them to the Arduino?
Hello ShermanP I am using HW-125 as the SD module and 1602A with a keypad as the LCD. The connection of the sd card module is like MISO 12 MOSI 11 SCK 13 and CS 4. I looked for the documentation of my LCD Keypad shield and saw that all the pins above are free and i've also defined CS as 4 in my code. When i seperetly try the elements they work just fine.
Thanks for your response...
That is what my lcd keypadshield looks like:
Post the code that does not work. Are there any pin conflicts? The keypad shield uses pin 10 for backlight control, what pin is used for SD card chip select (CS)? I typed that before your last post that answers the questions.
I'm still not clear how you have things connected. Is 11, 12, 13 or 4 also shared with the LCD module?
I use that board. Here's some code snippets from a guy using it. Regarding pin 10, comment is wrong. Not used.
//Pin Function
//Analog 0 Button (select, up, right, down and left)
//Digital 4 DB4
//Digital 5 DB5
//Digital 6 DB6
//Digital 7 DB7
//Digital 8 RS (Data or Signal Display Selection)
//Digital 9 Enable
//Digital 10 Backlight Control
I use these pins in my application:
// select the pins used on the LCD panel
LiquidCrystal lcd(8, 9, 4, 5, 6, 7);
Pins 10 and 11 are free to use.
and i've also defined CS as 4 in my code.
The code that you will not post?
I looked up the LCD keypad shield and I find, in the example code, this consructor for the LCD:
LiquidCrystal lcd(8, 9, 4, 5, 6, 7);
It seems that pin 4 is used by the LCD so can't be used for the SD card CS. But that is a guess because you won't post your code.
The postman is maybe a newbie?
groundFungus:
The code that you will not post?
I looked up the LCD keypad shield and I find, in the example code, this consructor for the LCD:
LiquidCrystal lcd(8, 9, 4, 5, 6, 7);
It seems that pin 4 is used by the LCD so can't be used for the SD card CS. But that is a guess because you won't post your code.
You couldn't be more right i was using pin number 4 from the beginning. I am sorry for stealing all of yours time. I am a newbie as Railroader said. Thanks to everyone... 
generalns:
I am a newbie as Railroader said.
I thought about the middleman, Internet, between You and us... Joking!
New games, new bets, and another pin then number 4.....
