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Diffstat (limited to 'README')
| -rw-r--r-- | README | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -8,6 +8,8 @@ ETYMOLOGY SYNOPSIS fodtmf-send [OPTIONS] [< FILE] + fodtmf-recv [OPTIONS] [> FILE] + DESCRIPTION fodtmf-send shall send the file FILE over audio encoded with dual-tone multi-frequency signaling. @@ -28,6 +30,9 @@ DESCRIPTION transmitted file, a 'data link escape' byte will be inserted directly before it. + fodtmf-recv shall receive a file sent using + fodtmf-send. + OPTIONS -f MULTIPLE In addition to any tone with the frequency @@ -74,6 +79,7 @@ OPTIONS parity of all data bytes. -o FD + For fodtmf-send: Write the audio to file descriptor FD rather than playing it back. This is intended for development purposes only. The written file @@ -81,6 +87,16 @@ OPTIONS it is encoded and how it should be played back. + For fodtmf-recv: + Write a list, of all codes (by index) that + where not properly received and could not + be corrected, to file descriptor FD. + + -s FD + Read input from file descriptor FD rather + than from the microphone. + Only available for fodtmf-recv. + Each option can only be used once. NOTES |