-**t_channel_reader** reading each second the content of '/channel_example' and printing it.
-**t_channel_writer** waiting for the user to enter text and filing the channel '/channel_example' with this text. Each second the reader will print this text.
-`**t_channel_reader**` reading each second the content of '/channel_example' and printing it.
-`**t_channel_writer**` waiting for the user to enter text and filing the channel '/channel_example' with this text. Each second the reader will print this text.