From 7b6035179821fd7a7553ac3b60f36e84fc1cccd4 Mon Sep 17 00:00:00 2001
From: Ludovic Pouzenc <ludovic@pouzenc.fr>
Date: Sat, 12 Jun 2021 00:42:19 +0200
Subject: Import inital sketch lpo pour dumper les DTC et des valeurs live

---
 lpo/MyLCD.h | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 lpo/MyLCD.h

(limited to 'lpo/MyLCD.h')

diff --git a/lpo/MyLCD.h b/lpo/MyLCD.h
new file mode 100644
index 0000000..565e110
--- /dev/null
+++ b/lpo/MyLCD.h
@@ -0,0 +1,51 @@
+#ifndef __MYLCD_H
+#define __MYLCD_H
+#undef PROGMEM
+#define PROGMEM
+#include <MultiLCD.h>
+class MyLCD : public LCD_ILI9325D {
+  /* 2.8" ILI9325 based LCD 320x240x16bpp*/
+  public:
+  uint8_t column, line;
+  MyLCD() {
+    LCD_ILI9325D::setFontSize(FONT_SIZE_SMALL);
+    this->clear();
+  }
+  byte getLines() { return 30; }
+  byte getCols() { return 53; }
+  void setCursor(uint8_t column, uint8_t line) {
+    /* column and line as in a terminal, start at line 1, col 1. each column is one character wide*/
+    this->column = (column==0)?1:column;
+    this->line = (column==0)?1:line;
+    LCD_ILI9325D::setCursor((column-1)*6, line-1);
+  }
+  void clear() {
+    LCD_ILI9325D::clear();
+    this->setCursor(1, 1);
+  }
+  size_t println() {
+    if ( this->line < this->getLines() ) {
+      this->setCursor(1, this->line+1);
+    } else {
+      this->clear();
+    }
+  }
+  void moveRight(size_t len) {
+    if ( this->column+len <= this->getCols() ) {
+      this->setCursor(this->column+len, this->line);
+    } else {
+      this->println();
+    }
+  }
+  size_t println(const String &s) {
+    size_t len = LCD_ILI9325D::print(s);
+    this->println();
+    return len;
+  }
+  size_t print(const String &s) {
+    size_t len = LCD_ILI9325D::print(s);
+    this->moveRight(len);
+    return len;
+  }
+};
+#endif
-- 
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