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REN_r01ds0145ej0102_v850e2fe4l_DST_20140421.pdf
REG0VDD -0.3 ~ 6.0 V REG1VDD -0.3 ~ 6.0 V REG2VDD - V REG3VDD - V E0VDD -0.3 ~ 6.0 V Ports E1VDD -0.3 ~ 6.0 V ADCA0 A0VREFP -0.3 ~ 6.0 V 2.2 Port voltages Table 2-2 Port Input voltage Parameter Pin Groupa Symbol
in „Renesas V850 (3572 (A2) FE4-L) auslesen / programmieren?“ · Mikrocontroller und Digitale Elektronik ·
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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 defines in lcd-routines.h einstellbar #include <avr/io.h> #include "lcd-routines.h" #include <util/delay.h> //////////////////////////////////////////////////////////////////////////////// // Erzeugt einen Enable-Puls static void lcd_enable( void ) { LCD_PORT |= (1<<LCD_EN); // Enable auf 1 setzen _delay_us( LCD_ENABLE_US ); // kurze Pause LCD_PORT &= ~(1<<LCD_EN); // Enable auf
in „LCD EA W204B-NLW“ · Mikrocontroller und Digitale Elektronik ·
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PDF
DCL9G_ds300.pdf
an input. 2. VCCAUXis 3.3V for Virtex-II FPGAs, 2.5V for Virtex-II Pro FPGAs, or 2.5V for Spartan-3CCAUXPGAs.The V for Spartan-3A FPGAs can be 2.5V or 3.3V. Virtex-4/5 serial configuration pins are on a dedicated
in „USBprog CPLD Starterkit Wie bauen?“ · FPGA, VHDL & Co. ·
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PDF
GU140X32F-7806AR.pdf
Pin 1 CN2 Pin 1 CN4 1 5V 5V 2 NC SCK CN1 3 RXD /SS Pin 1 Dimensions in mm & 4 LINK1 SIN subject to tolerances. 5 0V 0V 6 LINK2 SOUT Mounting holes 7 TXD NC 3.2mm dia. 8 /RES /RES 42.0 21.61 47.0 9 MB MB 10 HB HB NC = Do Not Connect CN1 - PARALLEL INTERFACE 10.2 Pin Sig Pin Sig 1 GND 2 VCC 3 NC* 4 RS 69.85 2.5 11.5 5 R/W 6 E 93.0 2.5 7 D0 8 D1 98.0 9 D2 10 D3 11 D4 12 D5 96.0 13 D6 14 D7 8.4 max. 1.6 Pin 3 can be changed to /RESET or BUSY terminal and selectable
in „[V] Noritakte Grafik Vakuum Fluoreszenz Display (GVFD) 140x32 Pixel [NEU]“ · Markt ·
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PDF
BLDC_motors.pdf
->ODR = GPIOC->ODR & ~((1<<sw3));//C1 off +___/ _______/___GND } void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { hall1 = HAL_GPIO_ReadPin(GPIOC, GPIO_PIN_5); hall2 = HAL_GPIO_ReadPin(GPIOC, GPIO_PIN_6); hall3 = HAL_GPIO_ReadPin(GPIOC
in „BLDC Ansteuerung“ · Mikrocontroller und Digitale Elektronik ·
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a26361-d1171-Z180-us.pdf
. DIMM 2 DIMM 1 1 2 3 4 C C C C P P P P 1 2 3 4 5 6 7 8 10 11 12 9 1 = PS/2 mouse port 7 = PS/2 keyboard port 2 = LAN port 8 = USB port B 3 = Serial port 1 9 = USB port A 4 = Parallel port 10 = Audio line-out
in „Kingmax PC133 manipulieren?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
USB-Power_Delivery_for_Rapid_Charging_by_Digi-Key.pdf
BC 1.2 5 V 1.5 A 7.5 W USB Type-C 1.2 5 V 3 A 15 W USB PD 3.0 20 V 5 A 100 W Table 1: The maximum USB current has increased with the introduction of Battery Charging (BC), Type-C and Power Delivery (PD) Specifications
in „USB C Power Delivery 9V "anfordern"“ · Mikrocontroller und Digitale Elektronik ·
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PDF
SH7709.pdf
5 D3 EXTAL2 I On-chip RTC crystal oscillator pin 6 E1 Vss-RTC *1 — RTC power supply (0 V) 7 C3 NMI I Nonmaskable interrupt request 8 E3 IRQ0/IRL0/PTH[0] I External interrupt request/input port H 9 E4 IRQ1
in „HD6417709A F133B“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
(short which){ char c[7]; USI_TWI_Master_Initialise(); unsigned char messageBuf[3]; messageBuf[0] = 145; //144 + 2*which + 1; messageBuf[1] = 0x0; messageBuf[2] = 0x0; if(USI_TWI_Start_Transceiver_With_Data( messageBuf, 3 )){ }else{ uputs("\r\nfailed errcode: "); uputs(itoa(USI_TWI_Get_State_Info(),c,10)); uputs("\r\r\n"); return; } itoa(messageBuf[1],c,10); lcd_puts(c); lcd_putc('.'); lcd_puts(messageBuf[2] > 0 ? "5 C" : "0 C"); uputs(c); USART_Transmit('.'); uputs(messageBuf[2] > 0 ? "5 C" : "0
in „"komische Zeichen" bei Verwendung von char[]“ · Mikrocontroller und Digitale Elektronik ·
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PDF
E78-868LN22S_Usermanual_EN_v1.5.pdf
capacity of the network. Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd. E78-868LN22S 3. Mechanical properties 3.1 E78-868LN22S Dimensions 3.2 Pin definition No. Name Direction Function Ground wire, connected to the power reference 1 GND ground Power supply, range 2.5-3.7v (external ceramic filter 2 VCC capacitor is recommended) 3 SETB Low power wake-up pin 4 DIO1 Input/output NC (reserved pin) 5 BUSY Input/output NC (reserved pin) 6 I2C_SDA Input/output NC (reserved pin) 7 I2C_SCL Input/output
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Datei
cpu_map.h
#define STEP_PORT PORTD #define X_STEP_BIT 2 // Uno Digital Pin 2 #define Y_STEP_BIT 3 // Uno Digital Pin 3 #define Z_STEP_BIT 4 // Uno Digital Pin 4 #define STEP_MASK ((1<<X_STEP_BIT)|(1<<Y_STEP_BIT)|(1<<Z_STEP_BIT)
in „Projekt: SerialComCNC Serielles Frontend für CNC GRBL mit ATMega“ · Projekte & Code ·
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PDF
Atmel_8051__Cs.pdf
e m , l 5 A R A 5 5 5 i R R A d m 5 , 5 , R R , V A V , , , , i A V 5 # C , 5 , R D C 1 C 1 A , C , A 1 A 1 A 1 R 2 d 2 B , R 2 5 - A 1 R 2 A 1 X 1 x I E D , D , R N R V O B , V R 3 C N O V D A - A - O A X O M
in „serielle Ausgaben auf AT89S52 Baud-Raten-Generator startet nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ATmega48PA-ATmega88PA-ATmega168PA_Datasheet.pdf
] 79 9223F–AVR–04/14 14.4.7 PINC – The Port C Input Pins Address Bit 7 6 5 4 3 2 1 0 0x06 (0x26) – PINC6 PINC5 PINC4 PINC3 PINC2 PINC1 PINC0 PINC Read/Write R R R R R R R R Initial Value 0 N/A N/A N/A N/A N/A N/A N/A 14.4.8 PORTD – The Port D
in „Probleme mit Int Capt ISR ATmega48PA“ · Mikrocontroller und Digitale Elektronik ·
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ATMega16.pdf
1 0 DDC7 DDC6 DDC5 DDC4 DDC3 DDC2 DDC1 DDC0 DDRC Read/Write R/W R/W R/W R/W R/W R/W R/W R/W Initial Value 0 0 0 0 0 0 0 0 Port C Input Pins Address – PINC Bit 7 6 5 4 3 2 1 0 PINC7 PINC6 PINC5 PINC4 PINC3 PINC2 PINC1 PINC0
in „DCF auf INT0“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PCF8574.pdf
100 20 90 SCL = 100 kHz VCC = 2.5 V All I/Os unloaded 18 ) 80 16 TA= −40ºC A ( 70 ) 14 n A T = 25ºC e 60 ( 12 A u 50 N 10 C I p 40 8 p S 30 6 20 4 TA= 85ºC 10 2 0 0 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0.0 0.1 0.2 0.3 0.4 0.5 0.6 Supply
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Datei
lcd.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 0 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 1 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 2 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 3 /**< pin for 4bit data bit 3 */ #define
in „[Atmega8]LCD-Display+UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_new.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 2 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 3 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 4 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 5 /**< pin for 4bit data bit 3 */ #define
in „mal wieder ein LCD am Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_new.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 2 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 3 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 4 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 5 /**< pin for 4bit data bit 3 */ #define
in „HD44780 on Atmega32 with Peter Fleurys library“ · µC & Digital Electronics ·
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PDF
QCX601-V5-1-en.pdf
into this pin). J2-2 TIP 2 wire port; TIP wire (Ia is the current sourced from this pin). J2-3 NC No Connection. J2-4 NC No Connection. J2-5 VX Audio Out. This is the analog output signal (from Tip and Ring) to the
in „Analogtelefon Rufspannung als Rechteck?“ · Haus & Smart Home ·
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PDF
FT2232_datasheet.pdf
A S S S D S S 3 2 1 0 D D D D D PWREN# U I U U U N U U U U U U 4 9 1 2 3 B C B B B G B B B B B B 5 8 5 4 A V A A A A A D D D D A A A A Figure 2 Figure 3 Pin-Out Pin-Out (Lead Free LQFP-48 Package ) (Schematic Symbol
in „AVR-Programmierung via USB mit FT2232“ · Mikrocontroller und Digitale Elektronik ·
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Datei
zaehlertest.c
******************************************************************************* */ /* Interrupt 0 (PIN D 2 beim 2333) */ /* ************************************************************************************ */ SIGNAL(SIG_INTERRUPT0) // signal handler for external interrupt int0 { T3 = T3 + 1; // Anzahl
in „Timer für Anfänger in Assembler und C“ · Projekte & Code ·
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Datei
lcd.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 2 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 3 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 4 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 5 /**< pin for 4bit data bit 3 */ #define
in „[AVR] Lcd Init funktioniert aber der Rest nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
FLASHMCUProgrammerforFR.pdf
UART0. SOT0 Serial data output pin Use UART0. Power supply voltage 3.3-V and 5-V products (2) Setting for MB91F109 Pin Function Supplementary Explanation MD2, MD1, Mode pins Should be controlled in flash memory reprogramming mode. MD0
in „Fujitsu MB91F011 internal flash read/write“ · Mikrocontroller und Digitale Elektronik ·
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PDF
rfm12b_programmieranleitung.pdf
Command bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 POR 1 1 0 0 0 0 0 0 d2 d1 d0 0 v3 v2 v1 v0 C000h d2..d0: select frequency of CLK pin d2 d1 d0 Clock frequency[MHz] 0 0 0 1 0 0 1 1.25 0 1 0 1.66 0 1 1 2 1 0 0 2.5 1 0 1 3.33 1 1 0 5 1 1 1 10
in „RFM 12B Projekt“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.h
4bit data bit 3 #define LCD_DATA0_PIN 4 // < pin for 4bit data bit 0 #define LCD_DATA1_PIN 5 // < pin for 4bit data bit 1 #define LCD_DATA2_PIN 6 // < pin for 4bit data bit 2 #define LCD_DATA3_PIN 7 // < pin for 4bit data bit 3 #define LCD_RS_PORT LCD_PORT // < port for RS line #define LCD_RS_PIN 2 // < pin for RS line #define LCD_RW_PORT PORTB // < port for RW line #define LCD_RW_PIN 0 // < pin for RW line #define LCD_E_PORT
in „Displaytech 162 und 162A geht nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ps2.pdf
) Bits 0-4 Rate (cps) Bits 0-4 Rate (cps) Bits 0-4 Rate (cps) 0x00 30.0 0x08 15.0 0x10 7.5 0x18 3.7 0x01 26.7 0x09 13.3 0x11 6.7 0x19 3.3 0x02 24.0 0x0a 12.0 0x12 6.0 0x1a 3.0 0x03 21.8 0x0b 10.9 0x13 5.5 0x1b 2.7 0x04 20.7 0x0c 10.0 0x14 5.0 0x1c 2.5 0x05 18.5 0x0d 9.2 0x15 4.6 0x1d 2.3 0x06
in „Unbekannter 2-Draht Bus - Event Triggered“ · Mikrocontroller und Digitale Elektronik ·
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PDF
SpartanXL.pdf
U7 U10 U14 U15 V7 W20 - - - D2 D5 D8 D17 D18 E15 GND Pins H2 H3 H18 H19 L4 M1 A1 B7 D4 D8 D13 D17 M16 M18 R2 R4 R5 R15 G20 H4 H17 N3 N4 N17 R17 T8 T15 U5 V8 V12 U4 U8 U13 U17 W14 - W12 W16 - - - - Not Connected Pins A7 A13 C8 D12
in „Logic Analyzer bauen“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_new.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 0 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 1 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 2 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 3 /**< pin for 4bit data bit 3 */ #define
in „mal wieder ein LCD am Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Backpanelswitcher.c
ptr_timing_isr = &pwm_timing_B; uint8_t pwm_value[CHANNELS]; uint8_t pwm_queue[CHANNELS]; uint8_t pwm_pin[CHANNELS] = { PB1, PB2, PB3, PB4, PB5, PC0, PC1, PC2, PC3, PC4 }; uint8_t **pwm_port[CHANNELS] = { &ptr_PORTB_main, &ptr_PORTB_main, &ptr_PORTB_main, &ptr_PORTB_main, &ptr_PORTB_main, &ptr_PORTC_main
in „AVR Software PWM mit mehr als 8 channeln“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.h
&= ~(1<<LED2Pin) #define LED2AN LED2Port |= (1<<LED2Pin) #define LED3AUS LED3Port &= ~(1<<LED3Pin) #define LED3AN LED3Port |= (1<<LED3Pin) // Reset-Pin // #define RESETRegister DDRD #define RESETPort PORTD #define
in „LCD an ATmega128 Port E“ · Mikrocontroller und Digitale Elektronik ·
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Datei
board.c
// Debounce by Peter Dannegger // LCD Handling by <www.microcontroller.net> #include <avr/io.h> #include <avr/interrupt.h> #include <stdlib.h> #define F_CPU 1000000UL #include <util/delay.h> #include "lcd-routines.h" /** Input */ #define PORT_IN PORTD #define DDR_IN DDRD #define PIN_IN PIND #define TRIGGER PD2 #define MENU PD3 #define DOWN PD4 #define UP PD7 /** Output */ #define PORT_OUT PORTD #define DDR_OUT DDRD #define PIN_OUT PIND #define SEAR PD5 #define COCKING PD6 /** Debounce */ #define REPEAT_MASK (1<<TRIGGER | 1<<MENU | 1<< DOWN | 1<<UP ) // repeat: key1, key2 #define REPEAT_START 50
in „Wie kontrollier ich µC und/oder LCD Panel ?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
xpt2046.c
/* * xpt2046.c * * Created on: Jul 21, 2018 * Author: Dimitris Tassopoulos */ #include "xpt2046.h" #include "stm32f10x_gpio.h" #include "stm32f10x_exti.h" #define XPT2046_IRQ_PIN GPIO_Pin_8 #define XPT2046_IRQ_PORT
in „C Code Verständnis Problem“ · Mikrocontroller und Digitale Elektronik ·
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PDF
User_s_Manual_of_ET-STM32F103.pdf
need to use this pin, can set Jumper J24 on [2-3] to remove the connection between Pin PC6 and Pin WP (Write Protect) of SD Card. +3V310uF C22 100n 10k 10k 22k 22k SK1 1 SD/MMC PA4 2 CD/DAT3 PA7 3 VSS 4 VDD PA5 6 CLK 7
in „SPI mit SD Karte antwortet nicht korrekt auf CMD0“ · Mikrocontroller und Digitale Elektronik ·
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PDF
User_s_Manual_of_ET-STM32F103.pdf
need to use this pin, can set Jumper J24 on [2-3] to remove the connection between Pin PC6 and Pin WP (Write Protect) of SD Card. +3V310uF C22 100n 10k 10k 22k 22k SK1 1 SD/MMC PA4 2 CD/DAT3 PA7 3 VSS 4 VDD PA5 6 CLK 7
in „Suche Schalter“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd-routine.c
); lcd_enable(); _delay_ms( LCD_SOFT_RESET_MS2 ); lcd_enable(); _delay_ms( LCD_SOFT_RESET_MS3 ); // 4-bit Modus aktivieren lcd_out( LCD_SET_FUNCTION | LCD_FUNCTION_4BIT ); _delay_ms( LCD_SET_4BITMODE_MS ); // 4-bit Modus / 2 Zeilen / 5x7 lcd_command
in „Lcd Datenleitungen verkehrt angeschlossen“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd-routine.c
); lcd_enable(); _delay_ms( LCD_SOFT_RESET_MS2 ); lcd_enable(); _delay_ms( LCD_SOFT_RESET_MS3 ); // 4-bit Modus aktivieren lcd_out( LCD_SET_FUNCTION | LCD_FUNCTION_4BIT ); _delay_ms( LCD_SET_4BITMODE_MS ); // 4-bit Modus / 2 Zeilen / 5x7 lcd_command
in „Lcd Datenleitungen verkehrt angeschlossen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LC72130.pdf
, 1 = low BO3 9 Output port • These pins go to the open state after the power on reset. BO4 10 • An 8 Hz time base signal can be output from BO1 when BO5 2 TBC in the serial data is set to 1. • Note that the ON impedance of the BO1 pin is higher than that of the other pins (BO2 to BO5). • Pins used for both input and output • The input or output state is determined by bits IOC1 and IOC2 in the serial data. Data: 0 = input port, 1
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Datei
lcd.h
_PORT LCD_PORT /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT LCD_PORT /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT LCD_PORT /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 0 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 1 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 2 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 3 /**< pin for 4bit data bit 3 */ #define
in „Attiny2313 mit HD44780 LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd.h
_PORT PORTC /**< port for 4bit data bit 1 */ #define LCD_DATA2_PORT PORTC /**< port for 4bit data bit 2 */ #define LCD_DATA3_PORT PORTC /**< port for 4bit data bit 3 */ #define LCD_DATA0_PIN 2 /**< pin for 4bit data bit 0 */ #define LCD_DATA1_PIN 3 /**< pin for 4bit data bit 1 */ #define LCD_DATA2_PIN 4 /**< pin for 4bit data bit 2 */ #define LCD_DATA3_PIN 5 /**< pin for 4bit data bit 3 */ #define LCD_RS_PORT PORTB /**< port for RS line */ #
in „Funktion wird nicht ausgeführt mit Ausgabe auf LCD“ · Mikrocontroller und Digitale Elektronik ·
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PDF
datenblatt_pic.pdf
DD RC (High) 0.9 DD (High) 0.3 DD XTAL 0.1 DD (Low) 0.15 DD RC (Low) OSC1 Measurement Points I/O Port Measurement Points FIGURE 9-5: LOAD CONDITIONS Load Condition 1 Load Condition 2 VDD /2 RL Pin CL Pin C L VSS VSS RL = 464 CL =
in „Flußdiagramm Digitale stoppuhr auf PIC 16F84A“ · Mikrocontroller und Digitale Elektronik ·
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PDF
16F84.pdf
DD RC (High) 0.9 DD (High) 0.3 DD XTAL 0.1 DD (Low) 0.15 DD RC (Low) OSC1 Measurement Points I/O Port Measurement Points FIGURE 9-5: LOAD CONDITIONS Load Condition 1 Load Condition 2 VDD /2 RL Pin CL Pin C L VSS VSS RL = 464 CL =
in „Probleme mit Taktversorgung auf Steckbrett“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD_Routines_C.c
/Sendet nur Bit 0-3, Bit 4-7 bleiben erhalten //RS muss vorher in data gesetzt oder gelöscht werden static void lcd_out(uint8_t data) { data &= 0x0F; //nur untere 4 Bits LCD_PORT &= 0xF0; //4 Datenbits löschen LCD_PORT
in „LCD C-Code so groß?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
OpenDecoder.c
= { (0 << 7) + 2, 0, 0, 0}; struct t_action port3_off PROGMEM = { (0 << 7) + 3, 0, 0, 0}; struct t_action port4_off PROGMEM = { (0 << 7) + 4, 0, 0, 0}; struct t_action port5_off PROGMEM = { (0 << 7) + 5, 0, 0, 0}; struct
in „goto im avr gcc“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
//---------------------------------------------------------------------- // Titel : RFM12-Reedkontakt für Hausalarmanlage //---------------------------------------------------------------------- // Schaltung : Pinbelegung siehe unten // Beschreibung : Überwacht den Batteriestatus und einen Reedkontakt. // Sendet nach Anfrage einen Statusbericht. //---------------------------------------------------------------------- // Prozessor : ATmega88 // Takt : 1MHz, intern (TODO: verkleiner um Strom zu sparen) // Frequenz : 434MHz // Datenrate : 4.8kbps // Datum : 14.10.2015 // Version : 1.1 // Autor : P.
in „Attiny13 spring t aus Hauptschleife“ · Mikrocontroller und Digitale Elektronik ·
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PDF
BK2433Datasheetv1.0.pdf
I/O General I/O，Serial Port data output for mode 0，only used for mode 0 53 P2.3 Digital I/O General I/O，or clock for SMBUS (I2C) 54 P2.4 Digital I/O General I/O，or data I/O for SMBUS (I2C) 55 P2.5 Digital I/O General I/O 56 VPP_PROG
in „Chinesische USB/nRF24L01 Adpapter“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PICkit_3_Programmer_Application_User_s_Guide_50002158a.pdf
programming software. The latest software is available on Microchip’s web site page for the PICkit 3: www.microchip.com/pickit3. FIGURE 1-1: PICkit™ 3 PROGRAMMER 1 2 Legend: 1 – Lanyard Loop 2 – USB Port Connection 3 – Pin 1 Marker 4 – Programming Connector 5 – Status LEDs 6 – Push Button 6 5 3 4 1.3.1
in „PICkit3 und Windows 11“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hardware_developer_kit.pdf
Large motor Pin 6 high and pin 5 read at approximately 2.0 V Pin 6 low and pin 5 read at approximately 1.6 V LEGO MINDSTORMS EV3 Medium motor Pin 6 high and pin 5 read at approximately 0.45 V Pin 6 low and pin 5 read
in „UART zu I2C bei Ev3 NXT Sensoren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Test.c
,L,L,O,space}; //Ausgabe Text definieren (Reihe high) unsigned int reihe [1][10] = {col}; //Input Ports definieren (Spalten low) unsigned int x, y, i, a, temp_1, temp_2, temp_3; void shift_int(u8 shiftData) { ShiftPort &= ~(LatchPin | ClkPin | DataPin); for (char i=0; i<8; i++) { ShiftPort &= ~ClkPin; if (shiftData & (1<<i)) ShiftPort |= DataPin; else ShiftPort &= ~DataPin; ShiftPort |= ClkPin; ShiftPort &= ~DataPin; } ShiftPort |= LatchPin; ShiftPort &= ~(ClkPin | DataPin); } void einzeln(int loop, int time){ // Die Buchstaben werden
in „Schiebregister“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Mega8_test2.asm
,"Befehle geben",10,10,13,"0 - Zurück",10,13,"1 - Port B",10,13,"2 - Port C",10,13,"3 - Port D",13,10,10,0 s_mu21: .db 10,10,13,"Port B",10,10,13,0 s_mu22: .db 10,10,13,"Port C",10,10,13,0 s_mu2x: .db "0 - Zurück",10,13,"1 - Pin 0",10,13,"2 - Pin 1",10,13,"3 - Pin 2",10,13,"4 - Pin 3",10,13,"5 - Pin 4",10,13,"6 - Pin 5",10,13,"1 - Pin 6",10,13,"1 - Pin 7",10,13,0 s_mu3: .db 10,10,13,"Fehlersepicher",10,10,13,"0 - Zurück",10,13," - Noch keine Funktionen eingebaut
in „Menü rs232 wie macht man so was besser?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Test.c
Pins von Port C als Ausgang */ DDRD = 0x00; /* alle Pins von Port D als Eingang */ PORTB = 0x00; PORTC = 0x00; PORTD = 0xff; /* interne Pull-Ups an allen Port-Pins aktivieren */ /* Hauptprogrammschleife */ while(1) { /* Zeit abrufen */ /* UTC-Zeit Umwandlung und Ausgabe */ for (i=0; i<=5; i++) { utc[i] = Zeit[i]-'0'; PORTB = 15; PORTC = utc[i]; PORTB = i+4; } // UTC-Variablen errechnen utc_h = utc[0] * 10 + utc[1]; utc_m = utc[2] * 10 + utc[3]; utc_s = utc[4] * 10 + utc[5]; /* // CHR-Zeit
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