2x ST7920 with SW SPI does not work

goodmanrs / u8glib

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2x ST7920 with SW SPI does not work #227

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago

SW SPI uses gobal variables which are only setup during init sequence. This is 
fixed now: global variables are setup during each chip select.

ToDo: Check other SW SPI procedures for similar problems.

Original issue reported on code.google.com by olikr...@gmail.com on 29 Dec 2013 at 8:26

GoogleCodeExporter commented 8 years ago

updated normal SPI also

Original comment by olikr...@gmail.com on 24 Jan 2014 at 8:33

Changed state: Fixed