From 6b232ddb30cd9b971537fe307d583e7ba06af0f1 Mon Sep 17 00:00:00 2001
From: Phil Howard <phil@gadgetoid.com>
Date: Thu, 23 Jun 2022 16:12:58 +0100
Subject: [PATCH] UC8151: Invert by default..

---
 drivers/uc8151/uc8151.cpp | 2 +-
 drivers/uc8151/uc8151.hpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/uc8151/uc8151.cpp b/drivers/uc8151/uc8151.cpp
index 098ff11b..25342409 100644
--- a/drivers/uc8151/uc8151.cpp
+++ b/drivers/uc8151/uc8151.cpp
@@ -381,7 +381,7 @@ namespace pimoroni {
     });
 
     command(TCON, {0x22}); // tcon setting
-    command(CDI, {(uint8_t)(inverted ? 0b01'01'1100 : 0b01'00'1100)}); // vcom and data interval
+    command(CDI, {(uint8_t)(inverted ? 0b10'01'1100 : 0b01'00'1100)}); // vcom and data interval
 
     command(PLL, {
       HZ_100
diff --git a/drivers/uc8151/uc8151.hpp b/drivers/uc8151/uc8151.hpp
index 6a29e76a..165eaf02 100644
--- a/drivers/uc8151/uc8151.hpp
+++ b/drivers/uc8151/uc8151.hpp
@@ -138,7 +138,7 @@ namespace pimoroni {
     uint RESET  = PIN_UNUSED;
 
     uint8_t update_speed = 0;
-    bool inverted = false;
+    bool inverted = true; // Makes 0 black and 1 white, as is foretold.
     bool blocking = true;
 
   public: