Sorry if this was intentional - but it looks like the 'C' precharge command is never called and the 'A' one is called twice.
Describe the scope of your change--i.e. what the change does and what parts
of the code were modified.
There's only one character changed; the macro goes from 0x8A to 0x8C, and the comment says 0x8C, so I think the impact should be minimal.
Describe any known limitations with your change.
None known.
Please run any tests or examples that can exercise your modified code.
I ran the 'test' sketch on a 96x64-px SSD1331 board driven from an ATMega328p 'Nano' board with software SPI.
Sorry if this was intentional - but it looks like the 'C' precharge command is never called and the 'A' one is called twice.
Describe the scope of your change--i.e. what the change does and what parts of the code were modified. There's only one character changed; the macro goes from 0x8A to 0x8C, and the comment says 0x8C, so I think the impact should be minimal.
Describe any known limitations with your change. None known.
Please run any tests or examples that can exercise your modified code. I ran the 'test' sketch on a 96x64-px SSD1331 board driven from an ATMega328p 'Nano' board with software SPI.