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fix contrast setting for sh1106

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This commit is contained in:
penfold42 2018-07-17 19:56:01 +10:00
parent 97eb27bf7a
commit efe0f0bd6d
1 changed files with 2 additions and 1 deletions
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src/SSD1306.cpp
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@ -183,7 +183,8 @@ void SSD1306::SetContrast(u8 value)
contrast = value; contrast = value;
SendCommand(SSD1306_CMD_SET_CONTRAST_CONTROL); SendCommand(SSD1306_CMD_SET_CONTRAST_CONTROL);
SendCommand(value); SendCommand(value);
SetVCOMDeselect( value >> 5); if (type == 1306)
SetVCOMDeselect( value >> 8);
} }
void SSD1306::SetVCOMDeselect(u8 value) void SSD1306::SetVCOMDeselect(u8 value)