These scripts are used for testing a prototype.

• continuously_monitor
• plot_graphs
• post_analysis

These scripts can be run parallelly while the device is uploading wav_files to the FTP server.

• continuous_wav_info_to_csv.py : continuously save wav_files information to CSV file and continuously check for new wav_files uploaded to FTP directory.

• device_status.py : To know the Device status for the last 5minutes. Script will return Device-ID, last active time and status.

Download or delete wav_files in the given FTP directory.

• download_delete_files_in_ftp.py : Download or delete wav_files or download single wav_file in the given FTP directory.

Read the given CSV file(s) which contains wav_header and extra_header information to plot the graphs.

• battery_drain_plot.py - Reads the Battery percentage column from the given CSV file to plot battery drain graph.

• plot_network.py - Reads the Network status column from the given CSV file to plot network status graph.

Post analysis has two set of scripts to test the prototype:

• ftp_wav_files
• util_offline_scripts

ftp_wav_files : Analyze the audio data uploaded to FTP server by running these scripts.

util_offline_scripts : Analyze the audio data stored in SD-Card by running these scripts.

To install the required python packages type below command:

$ pip3 install -r requirements.txt