Use of efax in linux

Use of efax in linux-Linux Enterprise Application-Linux server application information. For details, refer to the following section. Efax mainly contains two programs and one script:
Efax
Efix
Fax

Efix is used to convert text, plain G3, plain raw, pbm, pgm, ps, pcl, fax, and other format files.
For example, you can generate the TIFFG3 format after processing WWW input, EMAIL, etc,
Then it is sent out through EFAX (EFAX supports two formats: text and G3)

EFAX is the main program

The usage of the above two programs is as follows:
./Efix-I text-o convert G3-nout. % 03d test
Test is a text file.
-N refers to converting each page of test into the optimized G3 format and naming them as out.001 and out.002...

Efax-d/dev/ttyS0-t "XXXXX" out.001

Send out.001
/Dev/ttyS0 indicates the serial port of the modem.
-T, the parameter is the fax number of the recipient.

Receive fax
Efax-d/dev/ttyS0-w-iS0 = 2-r FaxIn

-W indicates that the modem is waiting. Someone is pulling in.
S0 = 2 indicates that the bell rings 2 and then answers
-R FaxIn is the received fax, which is stored in FaxIn.001 and FaxIn.002 on each page.

If at first, the microphone is not manually controlled by the EFAX, but is not waiting to receive the fax
Pick up, now you only need to receive in the following way
Efax-d/dev/ttyS0-r FaxIn