From 4a904dff2f104d625b69d3be36632f206ad35858 Mon Sep 17 00:00:00 2001
From: BlackMark <me@blackmark.me>
Date: Thu, 26 May 2022 19:33:49 +0200
Subject: [PATCH] Change image orientation to conventional XY

---
 eink.hpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/eink.hpp b/eink.hpp
index 820d365..d7c71d8 100644
--- a/eink.hpp
+++ b/eink.hpp
@@ -52,17 +52,17 @@ class Eink {
 		sendData(0x01);
 
 		sendCommand(Cmd::DATA_ENTRY_MODE);
-		sendData(0x01);
+		sendData(0x02);
 
 		sendCommand(Cmd::SET_RAM_X_ADDR_POSITIONS);
+		sendData(Width / 8 - 1);
 		sendData(0x00);
-		sendData((Width / 8) - 1);
 
 		sendCommand(Cmd::SET_RAM_Y_ADDR_POSITIONS);
+		sendData(0x00);
+		sendData(0x00);
 		sendData(Height - 1);
 		sendData(0x00);
-		sendData(0x00);
-		sendData(0x00);
 
 		sendCommand(Cmd::BORDER_WAVEFORM_CONTROL);
 		sendData(0x05);
@@ -71,10 +71,10 @@ class Eink {
 		sendData(0x80);
 
 		sendCommand(Cmd::SET_RAM_X_ADDR);
-		sendData(0x00);
+		sendData(Width / 8 - 1);
 
 		sendCommand(Cmd::SET_RAM_Y_ADDR);
-		sendData(Height - 1);
+		sendData(0x00);
 		sendData(0x00);
 
 		waitUntilIdle();