Commit Graph

8 Commits

Author SHA1 Message Date
Dan Halbert
e75fd0e166 add SPI.write_readinto() - bidirectional SPI 2017-12-05 11:17:16 -08:00
Dan Halbert
c679c80c71 Modernize module and class static dicts; update freetouch 2017-08-27 15:02:50 -04:00
Scott Shawcroft
8f3c5ebdc8 atmel-samd: Clear the error bit after the known buffer overflow and be explicit about dst increase. 2017-08-03 13:44:31 -07:00
Scott Shawcroft
557ceded00 atmel-samd: Introduce audiobusio.PDMIn for recording audio from PDM
microphones.
2017-07-28 12:12:38 -07:00
Scott Shawcroft
3f5028c666 atmel-samd: Support wav file playback. Tested up to 16bit 22.1khz. Must be mono file!
SD card support may work but likely needs buffer tuning. Its untested.

Fixes #105
2017-05-15 19:52:38 -07:00
Scott Shawcroft
6984425f5d atmel-samd: Correctly wait for the SPI DMA transaction to finish. 2017-05-12 13:13:50 -07:00
Scott Shawcroft
24a5752f94 atmel-samd: Use DMA for SPI flash block transfers.
Fixes #99
2017-05-02 15:25:06 -07:00
Scott Shawcroft
58b9789d0c atmel-samd: Introduce audio sample playback via audioio.AudioOut. 2017-05-01 13:10:03 -07:00