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PDF
176141-da-01-en-DS_1621_1621S.pdf
DS1621 DS1621 Digital Thermometer and Thermostat FEATURES PIN ASSIGNMENT Temperaturemeasurementsrequirenoexternalcom- ponents SDA 1 8 VDD SCL 2 7 A0 Measures temperatures from –55⋅C to +125⋅C in TOUT 3 6
in „Temperatursensor DS1621 über I²C ansteuern“ · Mikrocontroller und Digitale Elektronik ·
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Datei
LuefterProject.asm
StackStart = RAMEND .EQU cOkValue = 0b10101 .EQU cErrorValue = 0xFF .EQU TRUE = 1 .EQU FALSE = 0 ;DS1621 Definitions .EQU cDS1621_Preamble = 0b1001 .EQU cDS1621_FirstSlave = 0b00000000 .EQU cDS1621_Write = 0 .EQU cDS1621_Read = 1 ;p.8 DS1621 spec ;DS1621 Configuration bit index .EQU cDS1621_Polarity = 1 .EQU cDS1621_1Shot = 0 ;p.6 DS1621 spec ;DS1621 Commands .EQU cDS1621_ReadTemperatur = 0xAA .EQU cDS1621_AccessTH = 0xA1 .EQU cDS1621_AccessTL = 0xA2 .EQU cDS1621_AccessConfig = 0xAC .EQU cDS1621_ReadCounter =
in „AT90s2313 + ds1621 (liest nur Schrott)“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ds1621_m162kb_mit_1621_kbd.bas
Const I2cport = Pcf8574p 'Defines the address of the I/O Expander Const I2c_key = Pcf8574ap Const Ds1621 = &H90 'Grundadresse DS1621 Const Ds1621_readtemp = &HAA Const Ds1621_config = &HAC Const Ds1621_start_convert = &HEE Const Ds1621_stop_convert = &H22 ' --- Tastendefinition Const Esc = "#" Const Enter
in „AVR Interruptregister wird überschrieben“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
PORTCbits.RC3 #define SDA PORTCbits.RC4 #define SDADir TRISCbits.TRISC4 #define _XTAL_FREQ 10000000 #define DS1621_Read 0b10010001 #define DS1621_Write 0b10010000 #define DS1621_RD_Temp 0xAA #define DS1621_ACCESS_TH 0xA1 #define DS1621_ACCESS_TL 0xA2 #define DS1621_ACCESS_CFG 0xAC #define DS1621_RD_CNT 0xA8 #define DS1621_RD_SLOPE 0xA9 #define DS1621_START_CON 0xEE #define DS1621_STOP_CON 0x22 #define DS1621_CFG_DONE 0b10000000 #define DS1621_CFG_TH 0b01000000 #define DS1621_CFG_TL 0b00100000 #define DS1621_CFG_POL
in „PIC16F887 auf MC2V0 - I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
include "lcd.h" #include <util/delay.h> #include <avr/interrupt.h> #include "i2cmaster.h" #define DS1621_A0 0 #define DS1621_A1 1 #define DS1621_A2 2 #define DS1621_DEVICE ((0<<DS1621_A2)|(0<<DS1621_A1)|(0<<DS1621_A0)) #define DS1621_ADDRESS (0x90 | DS1621_DEVICE) #define MY_SDA PC4 #define MY_SCL PC5 void DS1621_init(void) { i2c_init(); i2c_start(DS1621_ADDRESS + I2C_WRITE); i2c_write(0xEE); i2c_stop(); i2c_start(DS1621_ADDRESS + I2C_WRITE); i2c_write(0xAA); i2c_stop(); _delay_ms(200); } int16_t DS1621_temperatur
in „While Schleife“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
* Created on: 16.10.2009 * Author: patrick * * I²C Programm zum auslesen von Temperatur über I²C DS1621 als service * Use with following arguments: * argument 1: Address of DS1621 chip (ex. 0x4F) * argument 2: Filename for exporting temperatures (ex. /tmp/out.txt) * argument 3: Timeout in minutes between
in „Grasshopper DS1621 Temperaturlogger“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
Fehler in Promille #define Dev24C02 0xA2 // device address of EEPROM 24C02, see datasheet #define DS1621_Write 0x9E #define DS1621_Read 0x9F void warte() { int i; for (i=0;i<10;i++) _delay_ms(20); } int main(void) { unsigned char ret, TempH, TempL, data, test; int i; DDRB = 0xff; // use all pins on port
in „DS1621 über Twi mit Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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Datei
termometer.c
UART_BAUD_CALC(UART_BAUD_RATE,F_OSC) ((F_OSC)/((UART_BAUD_RATE)*16l)-1) //ADR_Code|Adresse|R/W #define DS1621_Write (0x90|0|0) #define DS1621_Read (0x90|0|1) static int uart_putchar(char c, FILE *stream); //Dieses File wird spaeter als sdtout benutzt. //Der Stream von diesem File ist dan das putc, welches
in „Hilfe bei meinem DS1621 Problem am ATmega16“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
(); init_DS1621(); while(TRUE) { peripherie_I2C(); I2C_Start(); //I2C_Send_Adress(0b10010000, 0x01); //1 read; o write I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xAA); I2C_Stop(); I2C_Start(); I2C_Start(); I2C_Send_Data
in „PIC16F887 auf MC2V0 - I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
(); init_DS1621(); while(TRUE) { peripherie_I2C(); I2C_Start(); //I2C_Send_Adress(0b10010000, 0x01); //1 read; o write I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xAA); I2C_Restart(); I2C_Send_Data(DS1621_Read); Temp
in „PIC16F887 auf MC2V0 - I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
(); init_DS1621(); while(TRUE) { peripherie_I2C(); I2C_Start(); I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xEE); //Start Convert T Protocol I2C_Stop(); for(unsigned long z = 0; z <= 100000; z++){NOP();} I2C_Start(); I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xAA); I2C_Restart(); I2C_Send_Data(DS1621_Read); Temp1 = I2C_Read_Data(); I2C_ACK(); Temp2 = I2C_Read_Data(); I2C_NACK(); I2C_Stop(); peripherie_NoI2C(); peripherie_LED(); PORTC
in „PIC16F887 auf MC2V0 - I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
(); init_DS1621(); while(TRUE) { peripherie_I2C(); I2C_Start(); I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xEE); //Start Convert T Protocol I2C_Stop(); for(unsigned long z = 0; z <= 100000; z++){NOP();} I2C_Start(); I2C_Send_Data(DS1621_Write); I2C_Send_Data(0xAA); I2C_Restart(); I2C_Send_Data(DS1621_Read); Temp1 = I2C_Read_Data(); I2C_ACK(); Temp2 = I2C_Read_Data(); I2C_NACK(); I2C_Stop(); peripherie_NoI2C(); peripherie_LED(); PORTC
in „PIC16F887 auf MC2V0 - I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Thermometer.c
include "lcd-routines.h" #include "USI_TWI_Master.h" #define ADS1112_ADDR 0x4E // (1001110) 4E #define DS1621_int 0x48 // (1001000) 48 #define DS1621_ext 0x4F // (1001111) 4F #define TWI_CMD_MASTER_WRITE 0x10 #define TWI_CMD_MASTER_READ 0x20 #define MESSAGEBUF_SIZE 4 unsigned char messageBuf[MESSAGEBUF_SIZE
in „C-Code optimieren (passt nicht in Attiny2313) :(“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
war noch nicht definiert, wird nun nachgeholt mit 4000000" #define F_CPU 8000000L #endif #define DS1621_Write 0x9E #define DS1621_Read 0x9F #define PAD_LED 1 #define PORT_LED PORTB #define DDR_LED DDRB void warte() { int i; for (i=0;i<10;i++) _delay_ms(20); } void PB1_on() { DDRB |= (1 << PB1); } void
in „Atmega8 - DS1621 auslesen ( über TWI[ i2c])“ · Mikrocontroller und Digitale Elektronik ·
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Datei
dcfm8.c
stdlib.h> #include <string.h> //#include "i2cmaster.h" //#define Dev1621_1 0x90 // device address of DS1621-1 //#define Dev1621_2 0x92 // device address of DS1621-2 typedef unsigned char BYTE; typedef unsigned int WORD; #define F_CPU 3000000UL #define sbi(ADDRESS,BIT) (ADDRESS |= (1<<BIT)) #define cbi(ADDRESS
in „Funk-uhr über AVR Programmieren mit DCF01“ · Mikrocontroller und Digitale Elektronik ·
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Datei
TemperaturSensor.asm
with the SFRs movlw 0x01 movwf BSR, 0 call Delay ;Initialize everything call I2CInitMaster call DS1621Init call LCDInit ;Show "Hallo" movlw ' ' call LCDShow movlw 'H' call LCDShow movlw 'a' call LCDShow movlw 'l' call LCDShow movlw 'l' call LCDShow movlw 'o' call LCDShow ;Wait 5s call Delay call Delay
in „LCD (HD44780) timing extrem träge“ · Mikrocontroller und Digitale Elektronik ·
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Datei
TemperaturSensor.asm
with the SFRs movlw 0x01 movwf BSR, 0 call Delay ;Initialize everything call I2CInitMaster call DS1621Init call LCDInit ;Show "Hallo" movlw ' ' call LCDShow movlw 'H' call LCDShow movlw 'a' call LCDShow movlw 'l' call LCDShow movlw 'l' call LCDShow movlw 'o' call LCDShow ;Wait 5s call Delay call Delay
in „Temperatursensor DS1620, LCD und PIC“ · Mikrocontroller und Digitale Elektronik ·
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Datei
I2CBus2.txt
* Created: 13.01.2012 11:30:23 * Author: */ #define F_CPU 8000000 // CPU-Geschwindigkeit #define DS1621 0x90 // Adresse Temperaturbaustein DS1621 #define DS1338 0xD0 // Adresse Realtime-Clock DS1338 #include <avr/io.h> #include <stdlib.h> #include <util/delay.h> #include "i2cmaster.h" // Peter Fleury-Bibliothek
in „Tasterabfrage (3 Taster sollen 3 unterschiedliche Funktionen auslösen)“ · Mikrocontroller und Digitale Elektronik ·
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Datei
twitest.c
------------------------------------------------- /* * Twitest.c aus avrgcc-doc * * Modified for Ds1621 temp-Sensor Mai 2007 hopi * * non interrupt - Twi-Master * * ---------------------------------------------------------------------------- * "THE BEER-WARE LICENSE" (Revision 42): * <joerg@FreeBSD.ORG
in „I2C-Bus und DS1631“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c.c
volatile int MSB, LSB; int main (void) { // send start conversion command to DS1621 I2C_Start(); I2C_Transmit (0x90); I2C_Transmit (0xee); I2C_Stop(); GetTemp(0x90); } //************************************************************************************************ void GetTemp(unsigned char Address) { // read temp registers from DS1621 I2C_Start(); I2C_Transmit (Address); I2C_Transmit (0xaa); I2C_RepeatStart(); I2C_Transmit (Address+0x01); // read bit MSB = I2C_Receive(0); LSB = I2C_Receive(1); I2C_Stop(); }
in „I²C-Code - fehlt noch was?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
source.c
char text[40]; sei(); //Interrupts aktivieren usart_int(); UCSRB |= (1 << RXCIE); //twi_int(); //ds1621_int(0); //PWM pwm_init(); set_pwm_load(leistung_fan1); //Drezahl Counter am ext. Interrupt MCUCR |= ((1<<ISC00)|(1<<ISC01)|(1<<ISC11)|(1<<ISC10)); GICR |= ((1<<INT0)|(1<<INT1)); //Sekundentimer einstellen
in „Frequenzcounter per ext. Interrupt - merkwürdiges Verhalten“ · Mikrocontroller und Digitale Elektronik ·
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Datei
_3_I2C_Routinen.asm
0xD1 ; Real Time Clock, Systemadresse des PCF8573 -> 1101 000 1 = D1 hex =209 dez, Lesemodus .equ DS1621W = 0x90 ; Temperatursensor von Dallas, Schreibmodus (Subadr: 000, A0= A1= A2 = 0) .equ DS1621R = 0x91 ; Temperatursensor von Dallas, Lesemodus .equ M24C64W = 0x50 ; serielles EEprom, 8kByte, Devicecode
in „I2C Read Byte Problem in ASM“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Maxim-Dallas-Liste.txt
kompat.zum DS9097 COM Port Adapter DS1608 40 1w 512b NVRAM+unix-RTC in TMEXVIEW DS1620 3w,m&s,nv,as DS1621 2w,m&s,nv,as,2oscillators, S:SO150, V:SO208, -:DIL300 ->DS1702K DS1622 DS1623 DS1624 ->DS1702K DS1625 DS1626 3w.m&s.9-12b.nv.3out.autostart DS1629 2w.m&s.9-12b.nv.8p.1out.rtc DS1629.autostart ->DS1702K
in „Temperatursteuerung“ · Markt ·
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Datei
main.c
################# // Spannungsüberwachung //######################################## //#include "ds1621.c" #include <stdlib.h> #include <stdio.h> #include <avr/io.h> #include <util/delay.h> #include <inttypes.h> #include "usart_send.c" /* int main(void) { unsigned int ADCWERT; DDRC = (DDRC & 0x00) |
in „Spannungsüberwachung mit Atmega8“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Klimasteuerung.pdf
3 3 6 A0 TOUT FSK/DATA/NFFS e e A1 4 DCLK/CFIL/FFIT p p 5 A2 GND 4 1 KS 1 K S 2 5 D D 8 0 R 0 R DS1621 CLK N N ANT N 1 1 G G N r r E p p T S S 7 1 N I A S K O S 0 1 0 1 A 3 L 3 3 S C I O B T GNDGND T B D C C C GND GND C S M M P I I P S P S P P T E S E R MEGA8-P D 10K 1 23 D SpiceOrSpiceOrder PC6(/RESET
in „Wo werden 0,72 mA verbraucht??“ · Mikrocontroller und Digitale Elektronik ·
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PDF
app105.pdf
temperature using the high resolution temperature equation given in the previous section. ½ LSB = 0.25. DS1621, DS1624, and DS1820: The procedure to find the high resolution temperature parameters and the calculation to use are given in the respective product data sheets for these products. Note that since
in „DS18S20 hohe Auflösung berechnen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
non-obsolescence-letter.pdf
DS1217A 128K-25 KODAK DS1603 DS2250-8-16 DS1217A 64K-25 KODAK DS1620 DS2250-8-8 DS1217A-128K-25 DS1621 DS2250T-32-12 DS1217A-16K-25 DS1624 DS2250T-32-16 DS1217A-256K-25 DS1629 DS2250T-32-8 DS1217A-64K-25 DS1629 DS2250T-64-12 DS1217A-64K-25/NO-BRAND DS1643-C02 DS2250T-64-16 DS1217M 1/2-25/KODAK DS1643
in „Massenabkündigungen bei Maxim?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Ausgangsstufen_Logic_IC.pdf
DA-Wandler TDA8444, 8x6Bit Uhrenbausteine PCF8583, mit 256 Bytes RAM LCD-Treiber Temperatursensoren DS1621 LM75 TMP101 von TexasInstruments TMP175 von TI (mehr als 8 Bausteine im gleichen Bus möglich) [Bearbeiten] Galvanische Trennung http://www.analog.com/static/imported-files/application_notes/AN_913.
in „Wittig(welec) DSO W20xxA Open Source Firmware (Teil3)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Schrittmotor.pdf
Schieberegister 4094 zum Datentransport der Bits für das LC - Display und einen Temperatursensor DS1621, der über den I2C – Bus angesteuert wird. 1.) Die Temperatur wird gemessen. Zwei Bytes werden geliefert. Das erste Byte ist der Ganzzahlwert der Temperatur. Der zweite Wert ist entweder 0 oder 128.
in „schrittmotor Steuerung“ · Platinen ·
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Datei
armbian_modules.txt
w83792d sch56xx-common pc87360 max1619 dme1737 ltc2990 ina2xx ftsteutates sht3x smsc47m1 powr1220 ds1621 stts751 tmp401 adt7410 lm80 sch5636 g762 adcxx adt7470 w83627hf nct6683 gl518sm max6650 emc2103 tmp103 lm78 w83781d max197 ads7871 adt7310 atxp1 w83773g adm1031 gl520sm adm1026 ad7314 adm1021 tmp421
in „Samba auf Banana Pi Pro installieren“ · PC Hard- und Software ·
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Datei
Values.txt
1 EASYBEE_DIL 1 EA_DOG-M_DISPLAY 1 E8 - Connector 1 DTE6K 1 DSUBF 1 DSPIC30F2012/ML 1 DS18B20Z 1 DS1621 1 DS1337 1 Druckschalter 1 DRR1,5A 10µH 1 DROSSEL_WE 1 DM3D 1 DISPLAY_WOOLWORTH1 1 DIP204B-4NLW 1 Dil40 1 DIGI_CONN 1 Dieser Teil stellt die eine Platine dar 1 Debug 1 DCJ-W54A3 1 DCF77_ANTENNA 1 DCF77
in „[KiCad] Bibliotheksaufbau - Konzeptideen gesucht“ · Platinen ·
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Datei
Devices.txt
1 ED26 1 EASYBEE_DIL 1 EA_DOG-M_DISPLAY 1 E3,5-8 1 E2,5-5 1 DTE6K 1 DSPIC30F2012/ML 1 DS18B20Z 1 DS1621 1 DS1337 1 DRR1,5A 1 DROSSEL_WE 1 DREHENCODERPEC11 1 DR74 1 DR5,08_S 1 DM3D 1 DISPLAY_WOOLWORTH1 1 DISPLAY 1 DIP204B-4NLW 1 DIP08SB 1 DIP03YL 1 DIODE-SOD80C 1 DIODE-MICROMELF-W 1 DIODE-MELF-MLL41 1
in „[KiCad] Bibliotheksaufbau - Konzeptideen gesucht“ · Platinen ·
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PDF
X10AM1.PDF
appliance module it could be used to think for itself. Using a digital temperature sensor such as the DS1621 the PIC16C54 can measure temperature. Using the burst fire load control above we have the makings of a temperature control system for a plant propagator, greenhouse etc. By using a TW523 to transmit
in „Prototyp: Low-Cost Powerline Hausbus mit AVR“ · Haus & Smart Home ·
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PDF
X10AM1_Schaltplan.pdf
appliance module it could be used to think for itself. Using a digital temperature sensor such as the DS1621 the PIC16C54 can measure temperature. Using the burst fire load control above we have the makings of a temperature control system for a plant propagator, greenhouse etc. By using a TW523 to transmit
in „Power Line bzw. Power LAN im Selbstbau“ · Haus & Smart Home ·
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Datei
modules_install_file_list_LK5.2-RC2.txt
asc7621.ko INSTALL drivers/hwmon/atxp1.ko INSTALL drivers/hwmon/dme1737.ko INSTALL drivers/hwmon/ds1621.ko INSTALL drivers/hwmon/ds620.ko INSTALL drivers/hwmon/emc1403.ko INSTALL drivers/hwmon/emc2103.ko INSTALL drivers/hwmon/emc6w201.ko INSTALL drivers/hwmon/f71805f.ko INSTALL drivers/hwmon/f71882fg.ko
in „Linux Kernel 5.1.1. auf dem BPi-R2“ · PC Hard- und Software ·
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Datei
buildroot-2011.02-Mini2440-linux-2.6.39.patch
not set +# CONFIG_SENSORS_ASC7621 is not set +# CONFIG_SENSORS_ATXP1 is not set +# CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_F71882FG is not set +# CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_G760A is not set +# CONFIG_SENSORS_GL518SM is not set +#
in „mini2440 Odyssee“ · Mikrocontroller und Digitale Elektronik ·
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Datei
buildroot-2011.02-Mini2440-linux-2.6.39.patch
not set +# CONFIG_SENSORS_ASC7621 is not set +# CONFIG_SENSORS_ATXP1 is not set +# CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_F71882FG is not set +# CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_G760A is not set +# CONFIG_SENSORS_GL518SM is not set +#
in „mini2440 Odyssee“ · Mikrocontroller und Digitale Elektronik ·
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Datei
config-mod-LK511-mt7623n-BPiR2.txt
# CONFIG_SENSORS_ASPEED is not set CONFIG_SENSORS_ATXP1=m CONFIG_SENSORS_DS620=m CONFIG_SENSORS_DS1621=m CONFIG_SENSORS_I5K_AMB=m CONFIG_SENSORS_F71805F=m CONFIG_SENSORS_F71882FG=m CONFIG_SENSORS_F75375S=m CONFIG_SENSORS_FTSTEUTATES=m CONFIG_SENSORS_GL518SM=m CONFIG_SENSORS_GL520SM=m CONFIG_SENSORS_G760A
in „Linux Kernel 5.1.1. auf dem BPi-R2“ · PC Hard- und Software ·
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Datei
All.txt
Instrumentation Amplifiers 1 IC1 FT245BM QFP-32 FT245BM USB-Fifo 1 IC1 FT232RL FT232RL SSOP-28 1 IC1 DS1621 DS1621 DIL08 Digital Thermometer and Thermostat 1 IC1 DIL40 DIL40 Dual In Line 1 IC1 DIL14 DIL14 SOCKET Dual In Line 1 IC1 CY7C68013A-56PVXC CY7C68013A-56PVXC SSOP56 EZ-USB FX2LP (TM) USB Microcontroller
in „[KiCad] Bibliotheksaufbau - Konzeptideen gesucht“ · Platinen ·