Unit HD44780 - Revision history

Ultibo at 05:43, 31 August 2021

2021-08-31T05:43:22Z

Ultibo at 04:19, 24 April 2018

2018-04-24T04:19:41Z

Ultibo at 04:50, 27 March 2018

2018-03-27T04:50:09Z

Ultibo at 05:20, 24 March 2017

2017-03-24T05:20:18Z

Ultibo at 04:14, 19 January 2017

2017-01-19T04:14:41Z

Ultibo at 02:43, 30 December 2016

2016-12-30T02:43:19Z

Ultibo at 05:46, 19 December 2016

2016-12-19T05:46:09Z

Ultibo at 05:46, 19 December 2016

2016-12-19T05:46:01Z

Ultibo at 06:09, 12 December 2016

2016-12-12T06:09:31Z

Ultibo at 06:08, 12 December 2016

2016-12-12T06:08:26Z

@@ Line 5: / Line 5: @@
 ----
-'''Hitachi HD44780 LCD controller Driver unit'''
+'''Hitachi HD44780 LCD Controller Driver unit'''
 The Hitachi HD44780 is a dot matrix liquid crystal display controller. It supports 5x8 or 5x10 characters and includes a 240 character font in ROM, 80 bytes of character RAM and 64 bytes of character generator RAM for custom characters.

@@ Line 272: / Line 272: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | None documented
 |-
@@ Line 284: / Line 284: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | None documented
 |-
@@ Line 299: / Line 299: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceOpen instead
+| Not intended to be called directly by applications, use ConsoleDeviceOpen instead.
 |-
 |}
@@ Line 311: / Line 311: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceClose instead
+| Not intended to be called directly by applications, use ConsoleDeviceClose instead.
 |-
 |}
@@ Line 323: / Line 323: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceClear instead
+| Not intended to be called directly by applications, use ConsoleDeviceClear instead.
 |-
 |}
@@ Line 335: / Line 335: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceScroll instead
+| Not intended to be called directly by applications, use ConsoleDeviceScroll instead.
 |-
 |}
@@ Line 347: / Line 347: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceDrawChar instead
+| Not intended to be called directly by applications, use ConsoleDeviceDrawChar instead.
 |-
 |}
@@ Line 359: / Line 359: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceDrawText instead
+| Not intended to be called directly by applications, use ConsoleDeviceDrawText instead.
 |-
 |}
@@ Line 371: / Line 371: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceDrawBlock instead
+| Not intended to be called directly by applications, use ConsoleDeviceDrawBlock instead.
 |-
 |}
@@ Line 383: / Line 383: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Window lock
-Not intended to be called directly by applications, use ConsoleDeviceDrawWindow instead
+Not intended to be called directly by applications, use ConsoleDeviceDrawWindow instead.
 |-
 |}
@@ Line 396: / Line 396: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDevicePutText instead
+| Not intended to be called directly by applications, use ConsoleDevicePutText instead.
 |-
 |}
@@ Line 408: / Line 408: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
-| Not intended to be called directly by applications, use ConsoleDeviceGetPosition instead
+| Not intended to be called directly by applications, use ConsoleDeviceGetPosition instead.
 |-
 |}
@@ Line 423: / Line 423: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 435: / Line 435: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 447: / Line 447: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 459: / Line 459: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 471: / Line 471: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 483: / Line 483: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 495: / Line 495: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 507: / Line 507: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-
@@ Line 519: / Line 519: @@
 {| class="wikitable" style="font-size: 14px; background: white;"
 |-
-! '''Note'''
+! Note
 | Caller must hold the Console lock
 |-

@@ Line 378: / Line 378: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 0px; padding-bottom: 15px;">
-<pre style="border: 0; padding-bottom:0px;">function HD44780ConsoleDrawWindow(Console:PConsoleDevice; Handle:TWindowHandle):LongWord;</pre>
+<pre style="border: 0; padding-bottom:0px;">function HD44780ConsoleDrawWindow(Console:PConsoleDevice; Handle:TWindowHandle; Flags:LongWord):LongWord;</pre>
 <div style="font-size: 14px; padding-left: 12px;">'''Description:''' Implementation of ConsoleDeviceDrawWindow API for HD44780</div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">

@@ Line 31: / Line 31: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 instruction constants''' <code> HD44780_* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 instruction''' <code> HD44780_* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 63: / Line 63: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 entry mode set constants''' <code> HD44780_ENTRYMODESET_* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 entry mode set''' <code> HD44780_ENTRYMODESET_* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 83: / Line 83: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 display control constants''' <code> HD44780_DISPLAYCONTROL_* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 display control''' <code> HD44780_DISPLAYCONTROL_* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 109: / Line 109: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 cursor shift constants''' <code> HD44780_CURSORSHIFT_* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 cursor shift''' <code> HD44780_CURSORSHIFT_* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 129: / Line 129: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 function set constants''' <code> HD44780_FUNCTIONSET_* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 function set''' <code> HD44780_FUNCTIONSET_* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 155: / Line 155: @@
 <br />
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;">
-<div style="font-size: 14px; padding-left: 12px;">'''HD44780 row offset constants ''' <code> HD44780_ROW_OFFSETS* </code></div>
+<div style="font-size: 14px; padding-left: 12px;">'''HD44780 row offset''' <code> HD44780_ROW_OFFSETS* </code></div>
 <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;">
 {| class="wikitable" style="font-size: 14px; background: white;"
@@ Line 171: / Line 171: @@
-'''HD44780 character types'''
+'''HD44780 character'''
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial;">
@@ Line 186: / Line 186: @@
 </div></div>
-'''HD44780 console types'''
+'''HD44780 console'''
 <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial;">

@@ Line 170: / Line 170: @@
 ----
-''To be documented''
 === Public variables ===

@@ Line 175: / Line 175: @@
 ----
-''To be documented''
+''None defined''
 === Function declarations ===

← Older revision		Revision as of 05:46, 19 December 2016
Line 6:		Line 6:

	'''Hitachi HD44780 LCD controller Driver unit'''		'''Hitachi HD44780 LCD controller Driver unit'''
		+
	The Hitachi HD44780 is a dot matrix liquid crystal display controller. It supports 5x8 or 5x10 characters and includes a 240 character font in ROM, 80 bytes of character RAM and 64 bytes of character generator RAM for custom characters.		The Hitachi HD44780 is a dot matrix liquid crystal display controller. It supports 5x8 or 5x10 characters and includes a 240 character font in ROM, 80 bytes of character RAM and 64 bytes of character generator RAM for custom characters.

← Older revision		Revision as of 05:46, 19 December 2016
Line 5:		Line 5:
	----		----

		+	'''Hitachi HD44780 LCD controller Driver unit'''
	The Hitachi HD44780 is a dot matrix liquid crystal display controller. It supports 5x8 or 5x10 characters and includes a 240 character font in ROM, 80 bytes of character RAM and 64 bytes of character generator RAM for custom characters.		The Hitachi HD44780 is a dot matrix liquid crystal display controller. It supports 5x8 or 5x10 characters and includes a 240 character font in ROM, 80 bytes of character RAM and 64 bytes of character generator RAM for custom characters.

@@ Line 158: / Line 158: @@
 |-
 |colspan="2"|4 rows
 |-
 |colspan="2"|<code>HD44780_ROW_OFFSETS:array[0..3] of Byte = ($00,$40,$14,$54);</code>

@@ Line 16: / Line 16: @@
 ----
-''To be documented''
 === Type definitions ===