Write data word in one go

nopnop2002 / wiringpi-tft-tool

TFT Command Line Tool for Raspberry Pi

MIT License

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Write data word in one go #10

Closed bog-dan-ro closed 1 year ago

nopnop2002 commented 1 year ago

Will this change improve performance?

bog-dan-ro commented 1 year ago

Quite a bit, as it reduces the context switches 8x times for each word written. Of course it will not improve the performance for the other operations.

nopnop2002 commented 1 year ago

Thank you. I merged.