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Updates to AN000247

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xross
2018-03-29 13:47:28 +01:00
parent b4090602ad
commit c4d2462c98
2 changed files with 6 additions and 3 deletions
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6
CHANGELOG.rst
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@@ -3,17 +3,19 @@ lib_xua Change Log
0.2.0 0.2.0
----- -----
* ADDED: Initial library documentation * ADDED: Initial library documentation
* ADDED: Application note AN00247: Using lib_xua with lib_spdif (transmit)
* CHANGE: I2S hardware resources no longer used globally and must be passed * CHANGE: I2S hardware resources no longer used globally and must be passed
to XUA_AudioHub() to XUA_AudioHub()
* CHANGE: NO_USB define renamed to XUA_USB_EN * CHANGE: NO_USB define renamed to XUA_USB_EN
* CHANGE: XUA_AudioHub() no longer pars S/PDIF transmitter task
* CHANGE: Moved to using lib_spdif (from module_spdif_tx) * CHANGE: Moved to using lib_spdif (from module_spdif_tx)
0.1.2 0.1.2
----- -----
* ADDED: Application note AN00246 * ADDED: Application note AN00246: Simple USB Audio Device using lib_xua
* CHANGE: xmosdfu emits warning if empty image read via upload * CHANGE: xmosdfu emits warning if empty image read via upload
* CHANGE: Simplified mclk port sharing - no longer uses unsafe pointer * CHANGE: Simplified mclk port sharing - no longer uses unsafe pointer
* RESOLVED: Runtime exception issues when incorrect feedback calculated * RESOLVED: Runtime exception issues when incorrect feedback calculated

3
examples/AN00247_xua_example_spdif_tx/doc/rst/AN00247.rst
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@@ -142,7 +142,8 @@ using the xC ``par`` construct:
:end-before: return 0 :end-before: return 0
This code starts the low-level USB task, an Endpoint 0 task, an Audio buffering task and a task to handle This code starts the low-level USB task, an Endpoint 0 task, an Audio buffering task and a task to handle
the audio I/O (i.e. I2S signalling). In addition the ``spdif_tx()`` task is also run. the audio I/O. Note, since there is no I2S funcitonality in this example this task simply forwards samples to the
SPDIF transmitter task. In addition the ``spdif_tx()`` task is also run.
Configuration Configuration
............. .............