morse: Morse code player module.
authorsjlongland <sjlongland@01035d8c-6547-0410-b346-abe4f91aad63>
Thu, 24 Sep 2015 08:11:43 +0000 (08:11 +0000)
committersjlongland <sjlongland@01035d8c-6547-0410-b346-abe4f91aad63>
Thu, 24 Sep 2015 08:11:43 +0000 (08:11 +0000)
commit3900c7d39dfc6d7dbb141fc74369b80309db3a39
tree0703b3ad5e8cdc803ad39ee2e6b8a0cc5d57222b
parent45f93d804446602c5202a90931cc97a4673ab2ab
morse: Morse code player module.

This is a code module that can play arbitrary morse-code symbols using
the 'sfx' module to control tones.  The module can be set to any
frequency and speed (the time of a "dit" in milliseconds).

At present, I support the letters and digits, no punctuation, but those
can be added, suitable tables will need to be defined for those.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2356 01035d8c-6547-0410-b346-abe4f91aad63
codec2-dev/stm32/src/morse.c [new file with mode: 0644]
codec2-dev/stm32/src/morse.h [new file with mode: 0644]