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PDF
ht16K33v110_Datenblatt.pdf
256 μs Low VSS Hi-Z Hi-Z VDD COM1/KS0 High 256μs VSS Hi-Z High Hi-Z VDD COM2/KS1 256 μs VSS Hi-Z VDD High Hi-Z C0M3/KS2 256μs VSS Hi-Z VDD C0M4~COM6 VSS 16μs Hi-Z VDD C0M7 Low 32μs VSS 32 μs ROW0/A2~ROW2/A0 Hi-Z
in „HT16K33 - habe ein Problem damit“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ca_pir_motionsensors_1192_en.pdf
(open drain) Analog 170µA (op amp) Adjustable EKMC2691111K EKMC2691112K EKMC2691113K 6µA Digital High (open drain) Special 170µA Digital High Please contact us if a higher or a lower sensitivity is required. (open drain) Digital 170µA (open drain) Low Note:The specification shows the X-Y cross section
in „PIR Sensor Funktion“ · Mikrocontroller und Digitale Elektronik ·
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PDF
62256.pdf
mode with I/O pins in the high impedance state. V CC Power Supply OE Output Enable Input The Output Enable input is active LOW. When OE GND Ground is LOW with CE LOW and WE HIGH, data of the selected memory location will be available
in „Erfahrungen mit Pufferakku fuer RAM“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
if( lowBits == 0b0001) {dez_l = "1";} if( lowBits == 0b0010) {dez_l = "2";} if( lowBits == 0b0011) {dez_l = "3";} if( lowBits == 0b0100) {dez_l = "4";} if( lowBits == 0b0101) {dez_l = "5";} if( lowBits == 0b0110) {dez_l = "6";} if( lowBits == 0b0111) {dez_l = "7";} if( lowBits == 0b1000) {dez_l = "8";} if( lowBits == 0b1001) {dez_l = "9";} return dez_l; } // Ermittlung der high bits und bcd Zuordnung. unsigned char bcd_to_dez_h (uint8
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PDF
UCC27201_datasheet.pdf
diodes. Undervoltage lockout is provided for • 8-ns Rise and 7-ns Fall Time With 1000-pF Load both the high-side and the low-side drivers forcing the • 1-ns Delay Matching outputs low if the drive voltage is below the specified threshold. • Undervoltage Lockout for High-Side and Low-Side Driver Two versions
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PDF
datasheet_bq2023.pdf
the device, if – SLEN = 0, or – SLEN = 1 and the device was awake when PDET was pulled low. – To ensure proper wake-up sequence it is recommended that the host initiate either a low to high or high to low transition on the SDQ pin. D A low-to-high transition will not wake the device if –
in „Mit MSP430 einen IC( bq2023) programmieren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD.c
(ADR,0x30); // 8 bit operation, P1OUT &= ~(RS+RW); // RS und R/W low, E high P1OUT |= EN; LCDClock(); // befehl ausfuehren I2C_SendCompByte(ADR,0x38); // 8 bit operation, 2 lines, 5*7 Dots P1OUT &= ~(RS+RW); // RS und R/W low, E high P1OUT |= EN; LCDClock(); // befehl
in „LCD versagt beim anschließen der BackLight“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ilx554b.c
Pixel + Dummy = 4,2 ms Belichtung } void ilx_clock(uint16_t anz){ int i; for(i=0; i<anz; i++) { clk_low(1); // 1µs CLK low clk_high(1); // 1µs CLK high } } void ilx_init(void) { DDRD |= (1<<DDD2) | (1<<DDD3); // Richtung... rog_high(0); // ROG high clk_high(0); // CLK high } void ilx_rog(void) { clk_high(3); // 3 µs CLK high rog_high(3); // 3 µs ROG high rog_low(5); // 5 µs ROG low rog_high(3); // 3 µs ROG high } void ilx_auslesen(void) { int i; ilx_rog(); // ROG Impuls ilx_clock(33); // 33 Dummypixel for(i=0; i<512; i+
in „Ausleseprobleme ILX554B“ · Mikrocontroller und Digitale Elektronik ·
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PDF
recommended.pdf
Comparator S + Driver SW R Shoot-Through Sawtooth _ Control Logic Generator Logic N-Channel Comparator High Power MOSFET Comparator Low Comparator High 2 Load Comparator + _ + _ PG SKIP Comparator + _ Comparator High + _ LBO Gm Compensation R1 _ R2 + Comparator Low + (See Note A) + 1.256 V _ _ EN VREF = 1.153
in „Kurz vorm Verzweifeln“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TPS6211.pdf
Comparator S + Driver SW R Shoot-Through Sawtooth _ Control Logic Generator Logic N-Channel Comparator High Power MOSFET Comparator Low Comparator High 2 Load Comparator + _ + _ PG SKIP Comparator + _ Comparator High + _ LBO Gm Compensation R1 _ R2 + Comparator Low + (See Note A) + 1.256 V _ _ EN VREF = 1.153
in „DC DC Wandler Pins“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TPS6211.pdf
Comparator S + Driver SW R Shoot-Through Sawtooth _ Control Logic Generator Logic N-Channel Comparator High Power MOSFET Comparator Low Comparator High 2 Load Comparator + _ + _ PG SKIP Comparator + _ Comparator High + _ LBO Gm Compensation R1 _ R2 + Comparator Low + (See Note A) + 1.256 V _ _ EN VREF = 1.153
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PDF
TPS6211.pdf
Comparator S + Driver SW R Shoot-Through Sawtooth _ Control Logic Generator Logic N-Channel Comparator High Power MOSFET Comparator Low Comparator High 2 Load Comparator + _ + _ PG SKIP Comparator + _ Comparator High + _ LBO Gm Compensation R1 _ R2 + Comparator Low + (See Note A) + 1.256 V _ _ EN VREF = 1.153
in „QFN Gehäuse.“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
TPS6211.pdf
Comparator S + Driver SW R Shoot-Through Sawtooth _ Control Logic Generator Logic N-Channel Comparator High Power MOSFET Comparator Low Comparator High 2 Load Comparator + _ + _ PG SKIP Comparator + _ Comparator High + _ LBO Gm Compensation R1 _ R2 + Comparator Low + (See Note A) + 1.256 V _ _ EN VREF = 1.153
in „Trennung von analoger und digitaler Spannung“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Under_the_Hood_of_Flyback_SMPS_Designes_slup261__TI.pdf
Mode Advantages Disadvantages CCM • Small ripple and rms current • Slope compensation required at higher duty • Lower MOSFET conduction loss cycles (Peak CMC) • Lower primary MOSFET turn-off loss • Diode reverse-recovery loss • Low core loss • Higher voltage stress for secondary diodes • Better cross-regulation
in „Flyback-Wandler Störungen auf Versorgung“ · Analoge Elektronik und Schaltungstechnik ·
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Datei
MAIN.c
priority interrupt vector #pragma code InterruptVectorHigh = 0x08 void InterruptVectorHigh (void) { _asm goto InterruptServiceHigh //jump to interrupt routine _endasm } //---------------------------------------------------------------------------- // Low priority
in „MPLAB C18 Compiler Codeoptimierung??“ · Mikrocontroller und Digitale Elektronik ·
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PDF
74VCX163245.pdf
Assignment for FBGA OE1 T/R1 L L Bus B –B Data to Bus A –A 0 7 0 7 L H Bus A0–A7Data to Bus 0 –7 H X HIGH Z State on 0 –7 ,0B 7B Inputs Outputs OE2 T/R2 L L Bus B8–B15Data to Bus 8 –15 L H Bus A –A Data to Bus B –B 8 15 8 15 H X HIGH-Z State on 8 –15, 8 –15 H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial (HIGH or LOW, inputs may not float) (Top Thru View) Z = High Impedance www.fairchildsemi.com 2 7 4 VCX163245 Translator Power Up Sequence Recommendations V C To guard against power up problems, some simple
in „PHILIPS VP5500 VoIP Telefon bei Pollin“ · Mikrocontroller und Digitale Elektronik ·
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Datei
rev2.asm
ZL, LOW(2 * str_menu_flashto_full) ldi ZH, HIGH(2 * str_menu_flashto_full) ldi TMP1, (0<<FLAG_FLASH_FULL) ; Next step: master rjmp menu_patch_flashto_cont menu_patch_flashto_master: ldi ZL, LOW(2 * str_menu_flashto_master
in „AVR/ Teilbarkeit durch 100 und 400“ · Mikrocontroller und Digitale Elektronik ·
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PDF
vestel_17mb70_sm.pdf
option, the following circuit are used. ANT_CTRL pin is controlled by microcontroller. If ANT_CTRL is low, ANT_PWR will be low. If ANT_CTRL is high, ANT_PWR will be high. OVER_CUR_DETECT pin is a monitor for short circuit in antenna. OVER_CUR_DETECT is low, ANT_CTRL will be low, so ANT_PWR will be low.
in „LED TV Medion MD 30630 defekt, nicht einmal standby Lampe“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
AVR-ASM_Tutorial.pdf
: subi temp2, low(1000) sbci temp3, high(1000) brcs lcd_number3 inc temp1 rjmp lcd_number2 ; ... und ausgeben lcd_number3: rcall lcd_data subi temp2, low(-1000) sbci temp3, high(-1000) ; Als nächtes kommt die Hunderterstelle
in „AVR-Tutorial als PDF“ · Offtopic ·
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Datei
test.c
lcd_send_data(); } void lcd_status(void) { pd2 = 0x00; // Port 2 als Eingang LCD_CD = 1; // Commando High LCD_RD = 0; // Read Low LCD_CE = 0; // Chip Enable Low asm ("NOP"); asm ("NOP"); asm ("NOP"); LCD_STATUS = LCD_PORT; // Status lesen LCD_CE = 1; // Chip Enable High LCD_RD = 1; // Read High LCD_STATUS
in „C-Programmierung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
MAX220-MAX249.pdf
All High-ZAll Active All High-Z RB5 stays active on MAX247 Low-Power Low-Power 1 1 0 0 Shutdown All High-ZAll High-Z Receive Mode Receive Mode All High-Z, except 1 1 0 1 Shutdown All High-ZAll High-Z Low-Power
in „16 Wide SO Gehäuseform SMD-IC“ · Mikrocontroller und Digitale Elektronik ·
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Datei
sdcard.h
*/ uint8_t card_init(void) { cnt=0; cmd[0] = SD_INIT; //Initalisierungsbefehl cmd[1] = DUMMY_BYTE_LOW; //Dummy Byte 0x00 cmd[2] = DUMMY_BYTE_LOW; //Dummy Byte 0x00 cmd[3] = DUMMY_BYTE_LOW; //Dummy Byte 0x00 cmd[4] = DUMMY_BYTE_LOW; //Dummy Byte 0x00 cmd[5] = DUMMY_BYTE_HIGH; //Dummy Byte 0xFF RESET_CS
in „Probleme beim lesen und schreiben auf SD Karte“ · Mikrocontroller und Digitale Elektronik ·
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Datei
sdcard.h
0x40 #define SD_INIT 0x41 #define SD_READ_BLOCK 0x51 #define SD_WRITE_BLOCK 0x58 #define DUMMY_BYTE_LOW 0x00 #define DUMMY_BYTE_HIGH 0xFF #define CRC 0x95 //PORTS UND PINS #define CS_DDR DDRG #define DATA_DDR DDRB #define MISO PB3 #define MOSI PB2 #define CLOCK PB1 #define CS_CARD PG1 #define SET_CS PORTG
in „Probleme beim lesen und schreiben auf SD Karte“ · Mikrocontroller und Digitale Elektronik ·
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PDF
BSI62LV4006.pdf
70 ns tGLQV tOE Output Enable to Output Valid -- -- 30 -- -- 35 ns tELQX tCLZ Chip Select to Output Low Z 10 -- -- 10 -- -- ns t t Output Enable to Output in Low Z GLQX OLZ 10 -- -- 10 -- -- ns t t Chip Deselect to Output in High Z -- -- 30 -- -- 35 ns EHQZ CHZ t t Output Disable to Output in High Z -
in „LCD Controller für 640x480 LCD mit mega8515“ · Projekte & Code ·
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PDF
LP3947.pdf
information, refer to “LED Charge Status Indicators” section. 13 ISEL Control pin to switch between low power (100 mA) mode and high power (500 mA) mode in USB mode. This pin is pulled high internally as default to set the USB in 100 mA mode. This pin has to be externally pulled low to go into 500 mA
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Datei
nrf24l01_drv.c
MISO_AF GPIO_PinSource14 #define SCK_AF GPIO_PinSource13 /* CE und CSN Pins schalten */ #define CSN_LOW() GPIO_ResetBits(CSN_PORT,CSN_PIN); #define CSN_HIGH() GPIO_SetBits(CSN_PORT,CSN_PIN); #define CE_LOW() GPIO_ResetBits(CE_PORT,CE_PIN); #define CE_HIGH() GPIO_SetBits(CE_PORT,CE_PIN); /* Makros statt
in „NRFL24L01+ - Immer Ärger mit den Paarungen“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.asm
register empty i2c_write_first: breq i2c_get_ack ; goto get acknowledge sbi DDRC,SCLP ; force SCL low brcc i2c_write_low ; if bit high nop ; (equalize number of cycles) cbi DDRC,SDAP ; release SDA rjmp i2c_write_high i2c_write_low: ; else sbi DDRC,SDAP ; force SDA low rjmp i2c_write_high ; (equalize
in „Probleme mit DS1307 und dessen Zeitausgabe“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LTC_2400_24Bit-ADC.pdf
32nd rising edge, SDO goes HIGH (EOC = 1), SCK stays SCKtimingmode, SCKgoesHIGHandthedevicebegins outputtingdataattimet afterthefallingedgeofCS HIGH, and a new conversion starts. EOCtest (ifEOC=0)ort EOCtest afterEOCgoesLOW(ifCSisLOW
in „ADC, Auslösung erhöhen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
2400fa.pdf
32nd rising edge, SDO goes HIGH (EOC = 1), SCK stays SCKtimingmode, SCKgoesHIGHandthedevicebegins outputtingdataattimet afterthefallingedgeofCS HIGH, and a new conversion starts. EOCtest (ifEOC=0)ort EOCtest afterEOCgoesLOW(ifCSisLOW
in „hochauflösende Temperaturmessung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Programmierbares_Monoflop__One-Shot__-_ab_Seite_19.pdf
SC0 Kanal RL1 RL0 Reload Operation 0 0 Zähler 0 0 0 Zählerinhalt zwischenspeichern 0 1 Zähler 1 0 1 Low-Byte Lesen/Schreiben 1 0 Zähler 2 1 0 High-Byte Lesen/Schreiben 1 1 8253: nicht erlaubt 1 1 1. Low-Byte Lesen/Schreiben 8254: Read Back 2. High-Byte Lesen/Schreiben M2 M1 M0 Mode/Betriebsart 0 0 0 Mode
in „Timerbaustein 82c53“ · Mikrocontroller und Digitale Elektronik ·
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PDF
IX2113-UG-1548297.pdf
Figure 2. Evaluation Board, Bottom View 1.2 Evaluation Board Pin Descriptions Pin Name Description HV High Voltage Bus V High Side Floating Supply Return S V DD Logic Supply Voltage VSS Logic Ground V Low Side Fixed Supply Voltage CC SD Logic Input for Shutdown HIN Logic Input for High Side Gate Driver Output (HO) LIN Logic Input for Low Side Gate Driver Output (LO) COM Low Side Return T_COM Test Point Low Side Return 1.3 Evaluation Board Bill of Materials Ref. Des. Qty. Description Manufacturer Mfr. P/N U1 1 High and Low Side Gate
in „H-Brücke funktioniert nur mit Tastkopf“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LCD-Timer.asm
Interface RETI ; Store Program Memory Ready ; ********** Initialisierung ********** init: ldi temp1, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse out SPL, temp1 ldi temp1, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse out SPH, temp1 clr temp1 out DDRC, temp1 ; PortC Eingang ldi temp1, 255 out Eingabe_Port
in „LCD Timer sekunden Takt zu langsam“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Bus_Buffer_P82B96_4_datasheet.pdf
Sx/Sy as a “buffered low” with a slightly higher Simple conversion of I C SDA or SCL signals to multi-drop differential bus hardware, e.g., via compatible PCA82C250. voltage level. If this special “buffered low” is applied
in „I2C EEPROM Störung bei 15m mit BusBuffer P82B96“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Bus_Buffer_P82B96_4_datasheet.pdf
Sx/Sy as a “buffered low” with a slightly higher Simple conversion of I C SDA or SCL signals to multi-drop differential bus hardware, e.g., via compatible PCA82C250. voltage level. If this special “buffered low” is applied
in „I2C EEPROM Störung bei 15m mit BusBuffer P82B96“ · Mikrocontroller und Digitale Elektronik ·
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PDF
P82B86.pdf
Sx/Sy as a “buffered low” with a slightly higher Simple conversion of I C SDA or SCL signals to multi-drop differential bus hardware, e.g., via compatible PCA82C250. voltage level. If this special “buffered low” is applied
in „Wie Die Richtung bei einem 2-Draht-Bus erkennen?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Bus_Buffer_P82B96_4_datasheet.pdf
Sx/Sy as a “buffered low” with a slightly higher Simple conversion of I C SDA or SCL signals to multi-drop differential bus hardware, e.g., via compatible PCA82C250. voltage level. If this special “buffered low” is applied
in „Kondensatoren bei I2C + BusBuffer, wofür?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Bus_Buffer_P82B96_4_datasheet.pdf
Sx/Sy as a “buffered low” with a slightly higher Simple conversion of I C SDA or SCL signals to multi-drop differential bus hardware, e.g., via compatible PCA82C250. voltage level. If this special “buffered low” is applied
in „Kondensatoren bei I2C + BusBuffer, wofür?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd61830.pdf
screen is stored. In the graphic mode, the start address is composed of high/low order 16 bits. In the character display, it is composed of the lower 4 bits of high order address (DB3– DB0) and 8 bits of low order address. The upper 4 bits of high order address are ignored.
in „ATMega als LCD-Controller“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd61830.pdf
screen is stored. In the graphic mode, the start address is composed of high/low order 16 bits. In the character display, it is composed of the lower 4 bits of high order address (DB3– DB0) and 8 bits of low order address. The upper 4 bits of high order address are ignored.
in „HD61830A durch HD61830B ersetzen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd61830.pdf
screen is stored. In the graphic mode, the start address is composed of high/low order 16 bits. In the character display, it is composed of the lower 4 bits of high order address (DB3– DB0) and 8 bits of low order address. The upper 4 bits of high order address are ignored.
in „HD61830 Ansteuerung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd61830--kompatibel_zu_LC7981.pdf
screen is stored. In the graphic mode, the start address is composed of high/low order 16 bits. In the character display, it is composed of the lower 4 bits of high order address (DB3– DB0) and 8 bits of low order address. The upper 4 bits of high order address are ignored.
in „GLCD hängt sich nach einer Weile auf“ · Mikrocontroller und Digitale Elektronik ·
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PDF
sbfa002.pdf
this configuration is schematic diagrams for complex pole-pair subcircuits show used for the all-pole low-pass and high-pass filter responses. external capacitors in parallel with the 1000pF capacitors in This configuration requires an external gain-set resistor, G. With R = 50k , low-pass and high-pass
in „Rechteck Sinus“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ADS1293_3_Kanal_24BIT_EKG_SPI_Dez_2014.pdf
50 2 39 0: Low BW mode 01: Medium Low Cap Drive 50 3.3 45 0: Low BW mode 10: Medium High Cap Drive 50 4.5 56 0: Low BW mode 11: High Cap Drive 50 8 75 1: High BW mode 00: Low Cap Drive 150 0.4 43 1: High BW mode 01
in „Warum soll ADS1293 mit einem 4,096 MHz Quarz betrieben werden?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
OV7670_Uno-mod.ino
// wait for byte to transmit // PORTB &= ~(1 << PIN_RCK); // RCK auf Low PORTB |= (1 << PIN_RCK); // RCK auf High // nächstes Byte (UV) überlesen PORTB &= ~(1 << PIN_RCK); // RCK auf Low UDR0 = (PIN_LOW & MASK_LOW) | (PIN_HIGH & MASK_HIGH); // Byte (Y) einlesen und rausschicken
in „Brauche Unterstützung beim OV7670 (bzw. SCCB)“ · Mikrocontroller und Digitale Elektronik ·
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Datei
OV7670_Uno-FiFo_320.ino
// wait for byte to transmit // PORTB &= ~(1 << PIN_RCK); // RCK auf Low PORTB |= (1 << PIN_RCK); // RCK auf High // nächstes Byte (UV) überlesen PORTB &= ~(1 << PIN_RCK); // RCK auf Low UDR0 = (PIN_LOW & MASK_LOW) | (PIN_HIGH & MASK_HIGH); // Byte (Y) einlesen und rausschicken
in „Brauche Unterstützung beim OV7670 (bzw. SCCB)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
lt8645s-8646s.pdf
frequency when choosing an inductor. For example, shoulduseaninductorwithanRMSratingofgreaterthan while a lower inductor value would typically be used for a highswitching frequency application, if high light load 2A and an ISAT of greater than 3A. During long duration efficiency is desired, a higher inductor
in „LT8645 / LT8646 brennt durch.“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
isd1420.pdf
PARAMETERS (PACKAGED PARTS) (2) (1) (2) Symbol Parameters Min Typ Max Units Conditions V IL Input Low Voltage 0.8 V V Input High Voltage 2.4 V IH V OL Output Low Voltage 0.4 V OL = 4.0 mA V OH Output High Voltage 2.4 V OH = – 1.6 mA ICC VCC Current (Operating) 15 30 mA V = 5.5 V(3), R = CC EXT (3) (
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PDF
AT89C51.pdf
can also party Flash or EPROM programmers. The AT89C51 is shipped with either the high-voltage or be monitored by the RDY/BSY output signal. P3.4 is pulled low-voltage programming mode enabled. The respective low after ALE goes high during programming to indicate BUSY. P3.4 is pulled
in „Interner speicheraufbau eines 89C51 controllers“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Programm.pdf
High nop nop nop nop clr scl ;SCL auf Low djnz B, I2C_x42 ;Sprung zu I2C_x42 wenn B nicht 0 ;erhalten des Acknowledge Bit vom Slave Seite 1 aha setB sda ;SDA auf High nop setB scl ;SCL auf Low nop nop nop
in „I²C Speicher“ · Mikrocontroller und Digitale Elektronik ·
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Datei
PCF-Test-2a.c
&= ~(1<<SDA); // SDA low (falls es vorher noch high war) PORTC |= (1<<SCL); // Clock high PORTC |= (1<<SDA); // SDA wechselt zu high // schließlich sind beide high (Ruhezustand) return; } void i2cwrite(int wert) { PORTC &= ~(1<<SDA); // SDA low for (int a=8; a>0; a--) { if ( (wert & (1<<(a-1))) != 0) { PORTC |= (1<<SDA); //SDA high } else { PORTC &= ~(1<<SDA); //SDA low } pulse(); } // Abfrage Ack: Receiver zieht w ä h r e n d // der 9. high-Periode
in „Software-TWI: enge Clock-Frequenz oder beliebige Zeiten?“ · Mikrocontroller und Digitale Elektronik ·