Flexitimer2.h

Hi,
I am a little bit new to arduino and when I try upload the attached code it gives me the error:
Using board ‘uno’ from platform in folder: /home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2
Using core ‘arduino’ from platform in folder: /home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2
Detecting libraries used…
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for Freenove_WS2812B_RGBLED_Controller.h: [Freenove_WS2812B_RGBLED_Controller@1.0.0]
ResolveLibrary(Freenove_WS2812B_RGBLED_Controller.h)
→ candidates: [Freenove_WS2812B_RGBLED_Controller@1.0.0]
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard -I/home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller/src /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for EEPROM.h: [EEPROM@2.0 arduino-NVM@0.9.1 Hello_Drum@0.7.2]
ResolveLibrary(EEPROM.h)
→ candidates: [EEPROM@2.0 arduino-NVM@0.9.1 Hello_Drum@0.7.2]
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard -I/home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller/src -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM/src /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for Servo.h: [Printoo_Library@1.0.2 evive@2.0.2 Servo@1.1.6 RokitSmart@1.0.9]
ResolveLibrary(Servo.h)
→ candidates: [Printoo_Library@1.0.2 evive@2.0.2 Servo@1.1.6 RokitSmart@1.0.9]
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard -I/home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller/src -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM/src -I/home/duino/Arduino/libraries/Servo/src /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for RF24.h: [RF24@1.3.3]
ResolveLibrary(RF24.h)
→ candidates: [RF24@1.3.3]
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard -I/home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller/src -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM/src -I/home/duino/Arduino/libraries/Servo/src -I/home/duino/Arduino/libraries/RF24 /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for SPI.h: [SPI@1.0]
ResolveLibrary(SPI.h)
→ candidates: [SPI@1.0]
/home/duino/.arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino5/bin/avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/cores/arduino -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/variants/standard -I/home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller/src -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM/src -I/home/duino/Arduino/libraries/Servo/src -I/home/duino/Arduino/libraries/RF24 -I/home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/SPI/src /tmp/arduino-sketch-4C860B5FC8B0E9A75E6E014DDD38F537/sketch/a_3.ino.cpp -o /dev/null
Alternatives for FlexiTimer2.h:
ResolveLibrary(FlexiTimer2.h)
→ candidates:
Multiple libraries were found for “EEPROM.h”
Used: /home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM
Not used: /home/duino/Arduino/libraries/arduino-NVM
Not used: /home/duino/Arduino/libraries/Hello_Drum
Multiple libraries were found for “Servo.h”
Used: /home/duino/Arduino/libraries/Servo
Not used: /home/duino/Arduino/libraries/Printoo_Library
Not used: /home/duino/Arduino/libraries/evive
Not used: /home/duino/Arduino/libraries/RokitSmart
/tmp/duino-1u2ftEEe71dVN/a_3/a_3.ino:29:10: fatal error: FlexiTimer2.h: No such file or directory
#include “FlexiTimer2.h”
^~~~~~~~~~~~~~~
compilation terminated.
Using library Freenove_WS2812B_RGBLED_Controller at version 1.0.0 in folder: /home/duino/Arduino/libraries/Freenove_WS2812B_RGBLED_Controller
Using library EEPROM at version 2.0 in folder: /home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/EEPROM
Using library Servo at version 1.1.6 in folder: /home/duino/Arduino/libraries/Servo
Using library RF24 at version 1.3.3 in folder: /home/duino/Arduino/libraries/RF24
Using library SPI at version 1.0 in folder: /home/duino/.arduino15/packages/arduino/hardware/avr/1.8.2/libraries/SPI
Error during build: exit status 1

05.5_One_Code_Multifunctional_RF24_Remote_Car.ino (19.4 KB)

/tmp/duino-1u2ftEEe71dVN/a_3/a_3.ino:29:10: fatal error: FlexiTimer2.h: No such file or directory
 #include "FlexiTimer2.h"
 ^~~~~~~~~~~~~~~
compilation terminated.

That usually means "You did not install the FlexiTimer2 library.". Find and install that library. Start with Tools->Manage Libraries... and if that library isn't listed, try: Google "FlexiTimer2.h"

And if it is installed?

And if it is installed?

Where is it installed?

Can you see the library example files in the ide with File>Examples>FlexiTimer2

What process did you use to install it?

epicj9: And if it is installed?

Then it is probably installed incorrectly. Which version of the FlexiTimer2 library did you install?