Annotation of embedaddon/ntp/clockstuff/README, revision 1.1
1.1 ! misho 1: README file for directory ./clockstuff of the NTP Version 4 distribution
! 2:
! 3: This directory contains the sources for utility programs designed to
! 4: support radio clocks. The chutest.c and clktest.c are desgined to
! 5: test the chu_clk and tty_clk line disciplines and STREAMS modules in
! 6: the ../kernel directory.
! 7:
! 8: These files have been modified to work with either the line disciplines
! 9: or the STREAMS modules. Be sure to define -DSTREAM if appropriate.
! 10:
! 11: These are random bits of things written to help with clocks. You can
! 12: make things in here by typing one or more of:
! 13:
! 14: make propdelay (or `make')
! 15: make chutest
! 16: make clktest
! 17:
! 18: Propdelay computes high frequency propagation delays, given the
! 19: longitude and latitude of the transmitter and receiver. Use
! 20: this for WWV/H and CHU. Don't use it for WWVB (the computation
! 21: is easier for that).
! 22:
! 23: Chutest can be used to input and process data from a CHU modem
! 24: attached to a serial port. It will use the CHU line discipline
! 25: (if installed), or raw mode otherwise. This was used to test
! 26: out the initial reduction algorithms, and may not be up to date.
! 27:
! 28: Clktest can be used to test the clock line discipline (CLKLDISC,
! 29: it must be available), and to take a look at radio clocks attached to a
! 30: serial port.
! 31:
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