9.14. PROJECT 13 – Displaying the Attributes of a File
9.14.1. Description
In this project, a file name is read from the PC keyboard and then the specified file is searched on the SD card and the attributes of the file are displayed on the PC screen. If the file does not exist, then the message “NO SUCH FILE” is displayed.
9.14.2. Aim
The aim of this project is to show how the attributes of a given file can be determined.
9.14.3. Block Diagram
The block diagram of this project is as in Figure 9.37.
9.14.4. Circuit Diagram
The circuit diagram of this project is as in Figure 9.38.
9.14.5. Operation of the Project
The operation of the project is shown in Figure 9.54.
Figure 9.54. Operation of the Project
9.14.6. Program Code
The program ...
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