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Datei
Luftsensor.ino
connected to // Uncomment whatever type you're using! #define DHTTYPE DHT11 // DHT 11 //#define DHTTYPE DHT22 // DHT 22 (AM2302), AM2321 //#define DHTTYPE DHT21 // DHT 21 (AM2301) // Connect pin 1 (on the left) of the sensor to +5V // NOTE: If using a board with 3.3V logic like an Arduino Due connect pin 1
in „China Arduino zu kleiner flash Speicher?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
config.h
define SW_MONITOR_RCL /* R plus L, or C plus ESR */ //#define SW_MONITOR_RL /* R plus L */ /* * DHT11, DHT22 and compatible humidity & temperature sensors * - uncomment to enable */ //#define SW_DHTXX /* * display font for test purposes * - uncomment to enable */ //#define SW_FONT_TEST /* * check resistor
in „ComponentTester-1.42m problem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
config.h
define SW_MONITOR_RCL /* R plus L, or C plus ESR */ //#define SW_MONITOR_RL /* R plus L */ /* * DHT11, DHT22 and compatible humidity & temperature sensors * - uncomment to enable */ //#define SW_DHTXX /* * display font for test purposes * - uncomment to enable */ //#define SW_FONT_TEST /* * check resistor
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Datei
config.h
define SW_MONITOR_RCL /* R plus L, or C plus ESR */ //#define SW_MONITOR_RL /* R plus L */ /* * DHT11, DHT22 and compatible humidity & temperature sensors * - uncomment to enable */ //#define SW_DHTXX /* * display font for test purposes * - uncomment to enable */ //#define SW_FONT_TEST /* * check resistor
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PDF
PicoMite_User_Manual.pdf
DHT22 must be powered from 3.3V (the maximum voltage PicoMite for the PicoMite’s I/O pins) and it should have a pullup resistor I/O Pin on the data line as shown. This is suitable for long cable runs (up
in „allgemeine PicoMite Anfängerfragen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PicoMite_User_Manual_4_.pdf
DHT22 must be powered from 3.3V (the maximum voltage PicoMite for the PicoMite’s I/O pins) and it should have a pullup resistor I/O Pin on the data line as shown. This is suitable for long cable runs (up
in „Qual der Wahl - Sensoren Auswertung auf Display ("Analog")“ · Mikrocontroller und Digitale Elektronik ·
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Datei
debug_okay.asm
00 c0 rjmp .+0 ; 0x1b0 <acquire_DHT+0x3c> 1b0: 00 00 nop _delay_ms( 18); // note: in case of the DHT22, 800us would be enough (which can be used to distinguish both models) // prepare and start listening data0=0; data1=0; data2=0; data3=0; data4=0; 1b2: 10 92 07 01 sts 0x0107, r1 1b6: 10 92 04 01 sts
in „Fehler bei einfacher Integer-Division?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
debug_error.asm
00 c0 rjmp .+0 ; 0x1b4 <acquire_DHT+0x40> 1b4: 00 00 nop _delay_ms( 18); // note: in case of the DHT22, 800us would be enough (which can be used to distinguish both models) // prepare and start listening data0=0; data1=0; data2=0; data3=0; data4=0; 1b6: 10 92 07 01 sts 0x0107, r1 1ba: 10 92 04 01 sts
in „Fehler bei einfacher Integer-Division?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Getting_Started_with_the_Micromite.pdf
devices are: Infrared remote control receiver and transmitter The DS18B20 temperature sensor and DHT22 temperature/humidity sensor LCD display modules Numeric keypads Battery backed clock Ultrasonic distance sensor Rather than go into the detail of each device here check the Micromite User Manual
in „Suche Relais-Steuerung“ · Mikrocontroller und Digitale Elektronik ·