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authorThomas Kroll <t.kroll@outlook.com>2021-01-25 19:45:44 +0100
committerKevinOConnor <kevin@koconnor.net>2021-01-31 19:35:40 -0500
commit60e4cddf36e00f196e16dd514fa8e9d66670693a (patch)
treef98e966de1d14908fe2c6d0aa1918b6539b05f7a /docs/Config_Reference.md
parent58cd8da5d1b984f6812069d1f2129f3deca4f0e2 (diff)
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hd44780: Add hd44780 protocol init config
LDO OLED needs a different init string. Fixes: #3722 Signed-off-by: Thomas Kroll <t.kroll@outlook.com>
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@@ -3025,6 +3025,11 @@ lcd_type:
# Controller" type displays), "uc1701" (which is used in "MKS Mini
# 12864" type displays), "ssd1306", or "sh1106". This parameter must
# be provided.
+#hd44780_protocol_init: True
+# Perform 8-bit/4-bit protocol initialization on an hd44780 display.
+# This is necessary on real hd44780 devices. However, one may
+# need to disable this on some "clone" devices. The default
+# is True.
#rs_pin:
#e_pin:
#d4_pin: