spi: added SPIBus.Write to allow writing without transfer delays.

kidoman / embd

Embedded Programming Framework in Go

http://embd.kidoman.io

MIT License

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Closed benjamind closed 9 years ago

benjamind commented 9 years ago

Needed this to successfully drive LED strips via SPI.

kunalpowar commented 9 years ago

Thanks for you contribution. I've made a few changes in the same and pushed the update (https://github.com/kidoman/embd/commit/b6f5d8d64000618de8c3315eb4b9e84d78a05b3d)

benjamind commented 9 years ago

Aha added the Writer interface, good call.