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Datei
lcd1.asm
routines sendcomA & sendcom & sendcharA & sendchar have been tested on ; >> 2*16 Hitachi LCD with HD44780 chip ; >> Samsung 1*16 LCD with a KS0062F00 chip ; >> 2*16 Epson LCD marked P300020400 SANTIS 1 ,and ; >> noname 1*16 HD44780 based LCD. ; The Z80 was clocked at 2 MHz and 4,9152 MHz for each display.This
in „HD61830 an Z80 ?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
16F876_LCD.ASM
;********************************************************************** ; Files: P16F876A.INC ; HD44780.INC ; ; Hardware P16F876A ; 28-pin-Testplatine ; Quarz 4MHz ; LCD 2x8 HD4470ß-kompatibel ;********************************************************************** ; ; Pinbelegung PIC16F873 76 77 ; Pin
in „Probleme mit LCD an PIC 16f887“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.h
the various LCD controller instructions which can be passed to the * function lcd_command(), see HD44780 data sheet for a complete description. */ /* instruction register bit positions, see HD44780U data sheet */ #define LCD_CLR 0 /* DB0: clear display */ #define LCD_HOME 1 /* DB1: return to home position
in „winziges Problem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
test_lcd.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury Date: December 2002 Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text display ATS90S8515/ATmega if memory-mapped
in „avrgcc V 3.3 - komm nicht klar“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: test_lcd.c,v 1.6 2004/12/10 13:53:59 peter Exp $ Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LCD-Ansteuerung.pdf
lcd-routines.c" #include <util/delay.h> int main() { Hauptprogramm } ------- //Ansteuerung eines HD44780 kompatiblen LCD im 4-Bit-Interfacemodus // http://www.mikrocontroller.net/articles/HD44780 // http://www.mikrocontroller.net/articles/AVR-GCC-Tutorial/LCD-Ansteuerung // // Die Pinbelegung ist über
in „LCD ausprobieren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: test_lcd.c,v 1.6 2004/12/10 13:53:59 peter Exp $ Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: test_lcd.c,v 1.6 2004/12/10 13:53:59 peter Exp $ Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_test.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: test_lcd.c,v 1.3 2003/12/10 19:32:48 peter Exp $ Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text
in „HD44780 atmega168“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD_Display_Test.txt
* LCD_Display_Test.c * * Created: 06.07.2013 20:14:09 * Author: Hachicha */ // Ansteuerung eines HD44780 kompatiblen LCD im 4-Bit-Interfacemodus // http://www.mikrocontroller.net/articles/AVR-GCC-Tutorial/LCD-Ansteuerung // #ifndef F_CPU #define F_CPU 3686400 #endif #include <avr/io.h> #include <util
in „Problem mit der Steuerung eines LCD-Displays“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD_Display_Test.c
* LCD_Display_Test.c * * Created: 06.07.2013 20:14:09 * Author: Hachicha */ // Ansteuerung eines HD44780 kompatiblen LCD im 4-Bit-Interfacemodus // http://www.mikrocontroller.net/articles/AVR-GCC-Tutorial/LCD-Ansteuerung // #ifndef F_CPU #define F_CPU 3686400 #endif #include <avr/io.h> #include <util
in „Problem mit der Steuerung eines LCD-Displays“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library / stripped down version for lcd@usb Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury lcd@usb modifications by Till Harbaum <till@harbaum.org> File: $Id: lcd.c,v 1.2 2007/01
in „EA DIP 204 Display an LCD2USB mit LCD4LINUX“ · Mikrocontroller und Digitale Elektronik ·
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Datei
test_lcd.c
********************************************************************* Title: testing output to a HD44780 based LCD display. Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: test_lcd.c,v 1.6 2004/12/10 13:53:59 peter Exp $ Software: AVR-GCC 3.3 Hardware: HD44780 compatible LCD text
in „[Atmega8]LCD-Display+UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD_Library_MF.h
LCD_Library_MF_H /************************************************************************* Title : Library für HD44780U kompatible LCD Displays Author: Matthias Frank File: Software: AVR-GCC Hardware: ATxmega ***************************************************************************/ /** Diese Bibliothek unterstützt
in „Suche Bibliothek / Library: LCD für ATXMEGA“ · Platinen ·
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PDF
OpenXLCD.pdf
char BusyXLCD( void ); Remarks: This function returns the status of the busy flag of the Hitachi HD44780 LCD controller. Return Value: 1 if the controller is busy 0 otherwise. File Name: busyxlcd.c Code Example: while( BusyXLCD() ); OpenXLCD Function: Configure the PIC I/O pins and initialize the LCD
in „Cursor setzen LCD Display“ · Mikrocontroller und Digitale Elektronik ·
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Bild
Schaltplan eines HD44780 Textdisplays mit PFS 154
HD44780 kompatibles Textdisplay +5 V BR3 LED LED 14 13 12 11 10 9 8 7 6 5 4 3 2 1 +5 V 22k Kontrast LED LED +5 V * aufgrund unterschiedlicher Pinbelegungen der Textdisplays, bei denen die Pins der Beleuchtungsdioden
in „"Intelligenter" Textdisplayadapter mit Padauk PFS154“ · Projekte & Code · · Schaltpläne
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Bild
Ausschnitt aus einem Datenblatt für HD44780U
HD44780U DC Characteristics (VCC = 4.5 to 5.5 V, Ta = -30 to +75°C*3) Item Symbol Min Typ Max Unit Test Condition Notes* Input high voltage (1) (except OSC1) VIH1 2.2 — Vcc V 6 Input low voltage (1) (except
in „LCD Display Problem“ · Mikrocontroller und Digitale Elektronik · · Screenshots
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.13.2.3 2004/12/09 21:05:17 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Makefile produziert undefined reference to“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c-hd44780.h
#ifndef __I2C_HD44780_H__ #define __I2C_HD44780_H__ #include <inttypes.h> #include <avr/io.h> #include <avr/pgmspace.h> #include <stdlib.h> #include <stdarg.h> #include <ctype.h> #include <string.h> #include <util/delay.h
in „STM32F407, I2C LCD, Initialisierung“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LcdTest_.cpp
Example mcucpp\examples\LcdTest // modified mcucpp\examples\LCDTest_\LcdTest_.cpp // mcucpp\drivers\HD44780_mod.h | class Lcd | MemHandler | ValueOut //**************************************************************************** // Links: // ****** // Mcucpp: https://github.com/KonstantinChizhov/Mcucpp
in „Welchen Controller für C++ Programmierung?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD-Routine2_MC2.inc
Pin-Ausgang für den RS fest .def Temp= r16 .def Temp2= r17 .def Temp3= r18 // ..:: Initialisierung // ..:: HD44780 lcd_Init: // Initialisierungsvorgang für den HD44780 - Controller PUSH Temp // Sichere Inhalt von Temp. LDI Temp3, 200 _InitWait: RCALL Delay_5ms // Power ON Wartezeit von 15 ms nach erreichen der
in „LCD macht nicht was es soll trotz Tutorial.“ · Mikrocontroller und Digitale Elektronik ·
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Datei
txtlcd_demo.c
------------------------------------ txtlcd_demo.c Testprogramm fuer ein Standardtextdisplay mit HD44780 kompatiblen LC-Controller, 4-Bit Daten- transfermodus Hardware : Text-LCD MCU : Takt : 14.02.2020 R. Seelig ------------------------------------------------------- */ /* Default Displayanschluss an
in „Live-Linux: Anleitung schreiben“ · PC Hard- und Software ·
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Datei
lcd-routines.c
// Ansteuerung eines HD44780 kompatiblen LCD im 4-Bit-Interfacemodus // http://www.mikrocontroller.net/articles/HD44780 // http://www.mikrocontroller.net/articles/AVR-GCC-Tutorial/LCD-Ansteuerung // // Die Pinbelegung ist über
in „LCD Ansteuerung error“ · Mikrocontroller und Digitale Elektronik ·
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PDF
bt44005-2.pdf
selectable 4 or 8 Bit Mode Weight Approximate 129 (with LED: 169) g 0 7 15 E 1 Enable Signal of HD 44780 No.1 ABSOLUTE MAXIMUM RATINGS 16 E 2 Enable Signal of HD 44780 No.2 Parameter Symbol Min. Max. Unit A +VLED Anode of LED Unit K -V Cathode of LED Unit Supply Voltage (Logic) VDD (VDD SS ) 0 7.0 V
in „Pinout Display“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.13.2.4 2005/01/16 11:58:09 Peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Keine Warnung wenn Prog. Speicher voll?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „[Atmega8]LCD-Display+UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_new.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „mal wieder ein LCD am Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_new.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „mal wieder ein LCD am Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD zeigt nur die Hälfte an“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Grafikfähiger LCD Controller für 320x240 LCD mit 4 Graustufen“ · Projekte & Code ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Kompilieren von C Dateien in Kubuntu“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Kompilieren von C Dateien in Kubuntu“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „[AVR] Lcd Init funktioniert aber der Rest nicht“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library V2.0 Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury Ergänzung Werner Freytag File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any
in „Heizungssteuerung mit ATMEGA 32“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD ES DIP204“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD-Display zeigt merkwürdige Zeichen an“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Frequenzmessung und Optimierung -Os“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD Atmega8535 fehler beim Programm erstellen mit AVR-Studio“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD Programmierproblem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD Routine Peter Fleury“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD zu wenig Spannung“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „LCD funktioniert nicht“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
************************************************************************************** * Title : HD44780U LCD library * Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury * File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ * Software: AVR-GCC 3.3 * Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega * * DESCRIPTION * Basic routines for interfacing a HD44780U-based text lcd display * * Originally based on Volker Oth's lcd library, * changed lcd_init(), added additional constants for lcd_command(), * added 4-bit I/O mode, improved and optimized code. *
in „Displaytech 162 und 162A geht nicht“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.1 2006/01/29 12:16:41 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „Komisches Verhalten mit lcd_puts“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „20x4 lcd zeigt immer das gleiche an“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „DCF auf INT0“ · Mikrocontroller und Digitale Elektronik ·
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Datei
mw_lcd.c
/**************************************************************************** Title : HD44780U LCD library Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury File: $Id: lcd.c,v 1.14.2.2 2012/02/12 07:51:00 peter Exp $ Software: AVR-GCC 3.3 Target: any AVR device, memory mapped mode only for AT90S4414/8515/Mega DESCRIPTION Basic routines for interfacing a HD44780U-based text lcd display Originally based on Volker Oth's lcd library, changed lcd_init(), added additional constants for lcd_command(), added 4-bit I/O mode, improved and optimized code. Library can
in „DCF auf INT0“ · Mikrocontroller und Digitale Elektronik ·
