Changes
From Karnataka Open Educational Resources
53 bytes added
, 06:12, 14 February 2019
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| # Hold your phone at exactly 45<sup>0</sup> degree angle and at half-feet distance from your mouth for better audio capture by phone's microphone.(Use earphones if available) | | # Hold your phone at exactly 45<sup>0</sup> degree angle and at half-feet distance from your mouth for better audio capture by phone's microphone.(Use earphones if available) |
| # Stop the recording when you are done and transfer audio file to your computer. | | # Stop the recording when you are done and transfer audio file to your computer. |
− | # Use Audocity to remove any noise from the audio file and export it to same *.wav format with 8,000GHz frequency.(Listen to your audio file in earphones if available) | + | # Use Audacity to remove any noise from the audio file and export it to same *.wav format with 8,000GHz frequency.(Listen to your audio file in earphones if available) |
| # Use the exported audio file to send Voice SMS in the IVRS applciation. | | # Use the exported audio file to send Voice SMS in the IVRS applciation. |
| + | |
| + | ==Troubleshooting== |
| + | |
| + | sudo asterisk -vvvvvvc |
| + | lsusb |
| | | |
| [[Category:Ubuntu]] | | [[Category:Ubuntu]] |