Problems with code

[electronicsquestions2234]

Hi, people. So, I was wondering about some problems with my code and how I fix them. I am simply setting up a DHT11 with an LCD and arduino UNO. Thanks, and here is my code:

#include <DHT.h>
#include <DHT_U.h>

#include <LiquidCrystal.h>


int SENSOR = 2;

int VO = 3;
int RS = 4;
int E = 5;
int D4 = 6;
int D5 = 7;
int D6 = 8;
int D7 = 9;

int temp;
int humidity;

DHT dht (SENSOR, DHT11);
LiquidCrystal lcd (RS, E, D4, D5, D6, D7);

void setup() {
dht.begin();

lcd.begin(16, 2);
analogWrite(VO, 50); //contrast
}

void loop() {
humidity = dht.readHumidity();
temp = dht.readTemperature();

lcd.clear();
lcd.setCursor(0,0);
lcd.print("Temperature: ")
lcd.print(temp);
lcd.print ("C")
lcd.setCursor(0,1);
lcd.print("Humidity: ")
lcd.print(humidity);
lcd.print(%);

delay(15000);



}

 

[electronicsquestions2234]

The error says " Error compiling for Arduino/Genuino Uno."

 

[electronicsquestions2234]

here is the entire error code: (warning: verbose output enabled)

Arduino: 1.8.5 (Windows 8.1), Board: "Arduino/Genuino Uno"

C:\Users\Family\Desktop\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Users\Family\Desktop\Arduino\hardware -tools C:\Users\Family\Desktop\Arduino\tools-builder -tools C:\Users\Family\Desktop\Arduino\hardware\tools\avr -built-in-libraries C:\Users\Family\Desktop\Arduino\libraries -libraries C:\Users\Family\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=0X2341_0X0043 -ide-version=10805 -build-path C:\Users\Family\AppData\Local\Temp\arduino_build_528632 -warnings=none -build-cache C:\Users\Family\AppData\Local\Temp\arduino_cache_17742 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -verbose C:\Users\Family\Documents\Arduino\Tempandhumiditylcd\Tempandhumiditylcd.ino
C:\Users\Family\Desktop\Arduino\arduino-builder -compile -logger=machine -hardware C:\Users\Family\Desktop\Arduino\hardware -tools C:\Users\Family\Desktop\Arduino\tools-builder -tools C:\Users\Family\Desktop\Arduino\hardware\tools\avr -built-in-libraries C:\Users\Family\Desktop\Arduino\libraries -libraries C:\Users\Family\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=0X2341_0X0043 -ide-version=10805 -build-path C:\Users\Family\AppData\Local\Temp\arduino_build_528632 -warnings=none -build-cache C:\Users\Family\AppData\Local\Temp\arduino_cache_17742 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA.path=C:\Users\Family\Desktop\Arduino\hardware\tools\avr -verbose C:\Users\Family\Documents\Arduino\Tempandhumiditylcd\Tempandhumiditylcd.ino
Using board 'uno' from platform in folder: C:\Users\Family\Desktop\Arduino\hardware\arduino\avr
Using core 'arduino' from platform in folder: C:\Users\Family\Desktop\Arduino\hardware\arduino\avr
Detecting libraries used...
"C:\Users\Family\Desktop\Arduino\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10805 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\cores\arduino" "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\variants\standard" "C:\Users\Family\AppData\Local\Temp\arduino_build_528632\sketch\Tempandhumiditylcd.ino.cpp" -o "nul"
"C:\Users\Family\Desktop\Arduino\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10805 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\cores\arduino" "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\variants\standard" "-IC:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library" "C:\Users\Family\AppData\Local\Temp\arduino_build_528632\sketch\Tempandhumiditylcd.ino.cpp" -o "nul"
"C:\Users\Family\Desktop\Arduino\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10805 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\cores\arduino" "-IC:\Users\Family\Desktop\Arduino\hardware\arduino\avr\variants\standard" "-IC:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library" "C:\Users\Family\AppData\Local\Temp\arduino_build_528632\sketch\Tempandhumiditylcd.ino.cpp" -o "C:\Users\Family\AppData\Local\Temp\arduino_build_528632\preproc\ctags_target_for_gcc_minus_e.cpp"
In file included from C:\Users\Family\Documents\Arduino\Tempandhumiditylcd\Tempandhumiditylcd.ino:2:0:

C:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library/DHT_U.h:25:29: fatal error: Adafruit_Sensor.h: No such file or directory

#include <Adafruit_Sensor.h>

^

compilation terminated.

Using library DHT_sensor_library at version 1.3.0 in folder: C:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library
exit status 1
Error compiling for board Arduino/Genuino Uno.

 

[electronicsquestions2234]

The important part is this;

C:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library/DHT_U.h:25:29: fatal error: Adafruit_Sensor.h: No such file or directory

#include <Adafruit_Sensor.h>

^

compilation terminated.

Using library DHT_sensor_library at version 1.3.0 in folder: C:\Users\Family\Documents\Arduino\libraries\DHT_sensor_library
exit status 1
Error compiling for board Arduino/Genuino Uno.

 

[electronicsquestions2234]

I think.

 

[Harald Kapp]

The important part is this;

Sounds obvious.
Check with the windows explorer whether this directory /folder) and file exist.They may exist in another location, in that ase a copy to the expected location should suffice. Otherwise you'll have to download the library, e.g. here.

 

[Bluejets]

In the loop, lines 5 and 9 have incorrect syntax. .... ("Temperature ....and ..... ("Humidity ... I'll leave you to work out the rest.

 

[Harald Kapp]

Well spotted.
Looks like there is more than one faulty spot here.

 

[electronicsquestions2234]

thx.