Speex on NXP LPC1768 embedded microprocessor
"Sherman, Chuck" <[email protected]>
| Newsgroups | gmane.comp.audio.compression.speex.devel |
|---|---|
| Message-ID | <[email protected]> |
I purchased a Code Red RDB1768v2r3 Rev B1 board.
I'm trying to use the NXP provided example for the Speex codec from
App Note:
NXP AN11085
http://ics.nxp.com/support/documents/microcontrollers/zip/an11085.zip
Does this example application run reliably on the Code Red
RDB1768v2r3? Is there a modified version of Speex available that is fully
functional?
When speech is recorded it does not play back.
I believe the hardware is working on the RDB1768v2r3 since the
pre-built binaries from the Code Red Wiki for the "AudioMeter" example
work fine:
http://support.code-red-tech.com/CodeRedWiki/RDB1768cmsisExampleProjects?action=AttachFile&do=get&target=binaries4drag2flash.zip
Has anyone on this forum worked with Speex on the
NXP LPC1768 processor?
Regards
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