hi there, ive try to call void in another new tab in arduinoIDE.but the problem like this happen.i dont know why if i make new inilitatiton like void interupt(){ } in new tab and call it in void loop(){ },the problem like this happen.i also search on google how to solve this ,ive already unplug usb cable,restart my arduino uno but problem still happen.
this is my program tab.
i call button tab in void loop(){ } with void interupt();
this is my code in new_menu tab.
#include <Wire.h>
#include <Adafruit_SSD1306.h>
#include <Adafruit_GFX.h>
Adafruit_SSD1306 lcd(128, 64, &Wire, -1);
#define btnUp 7
#define btnOk 6
#define btnDown 5
#define btnBack 4
boolean statusBtnUp = false;
boolean statusBtnOk = false;
boolean statusBtnDown = false;
boolean statusBtnBack = false;
boolean statusAkhirBtnUp = false;
boolean statusAkhirBtnOk = false;
boolean statusAkhirBtnDown = false;
boolean statusAkhirBtnBack = false;
boolean UP = false;
boolean OK = false;
boolean DOWN = false;
boolean BACK = false;
int halaman = 1;
int menuItem = 1;
void setup() {
Serial.begin(115200);
lcd.begin(SSD1306_SWITCHCAPVCC, 0x3C);
lcd.clearDisplay();
pinMode(btnUp, INPUT_PULLUP);
pinMode(btnOk, INPUT_PULLUP);
pinMode(btnDown, INPUT_PULLUP);
pinMode(btnBack, INPUT_PULLUP);
}
void loop() {
tampil();
interupt();
}
//--------------------------------------------------------------------------------
void saatUpDitekan() {
if (statusBtnUp != statusAkhirBtnUp) {
if (statusBtnUp == 0) {
UP = true;
}
delay(50);
}
statusAkhirBtnUp = statusBtnUp;
}
void saatOkDitekan() {
if (statusBtnOk != statusAkhirBtnOk) {
if (statusBtnOk == 0) {
OK = true;
}
delay(50);
}
statusAkhirBtnOk = statusBtnOk;
}
void saatDownDitekan() {
if (statusBtnDown != statusAkhirBtnDown) {
if (statusBtnDown == 0) {
DOWN = true;
}
delay(50);
}
statusAkhirBtnDown = statusBtnDown;
}
void saatBackDitekan() {
if (statusBtnBack != statusAkhirBtnBack) {
if (statusBtnBack == 0) {
BACK = true;
}
delay(50);
}
statusAkhirBtnBack = statusBtnBack;
}
//----------------------------------------------------------------------------
//semua yang tampil di lcd ada di fungsi ini
void tampil() {
if (halaman == 1) {
lcd.clearDisplay();
lcd.setTextSize(1);
lcd.setTextColor(WHITE);
lcd.setCursor(30, 0);
lcd.print("DAFTAR MENU");
if (menuItem == 1) {
lcd.setCursor(5, 17);
lcd.setTextColor(WHITE);
lcd.print("> KM/h");
} else {
lcd.setCursor(5, 17);
lcd.setTextColor(WHITE);
lcd.print(" kecepatan sepeda");
}
if (menuItem == 2) {
lcd.setCursor(5, 27);
lcd.setTextColor(WHITE);
lcd.print("> Volt");
} else {
lcd.setCursor(5, 27);
lcd.setTextColor(WHITE);
lcd.print(" Voltase baterai");
}
if (menuItem == 3) {
lcd.setCursor(5, 37);
lcd.setTextColor(WHITE);
lcd.print("> Ampere");
} else {
lcd.setCursor(5, 37);
lcd.setTextColor(WHITE);
lcd.print(" Arus baterai");
}
if (menuItem == 4) {
lcd.setCursor(5, 47);
lcd.setTextColor(WHITE);
lcd.print("> Newton");
} else {
lcd.setCursor(5, 47);
lcd.setTextColor(WHITE);
lcd.print(" Nilai Torsi");
}
} else if (halaman == 2) {
lcd.clearDisplay();
lcd.setTextSize(2);
lcd.setTextColor(WHITE);
lcd.setCursor(25, 25);
lcd.print("ImamID");
} else if (halaman == 3) {
lcd.clearDisplay();
lcd.setTextSize(2);
lcd.setTextColor(WHITE);
lcd.setCursor(10, 15);
lcd.print("VOLTASE");
lcd.setCursor(30, 35);
lcd.print("VOLT");
} else if (halaman == 4) {
lcd.clearDisplay();
lcd.setTextSize(2);
lcd.setTextColor(WHITE);
lcd.setCursor(25, 25);
lcd.print("Arus bat");
} else if (halaman == 5) {
lcd.clearDisplay();
lcd.setTextSize(1);
lcd.setTextColor(WHITE);
lcd.setCursor(25, 25);
lcd.print("nilai torsi");
}
lcd.display();
}
and this is my code in button tab menu.
void interupt(){
statusBtnUp = digitalRead(btnUp);
statusBtnOk = digitalRead(btnOk);
statusBtnDown = digitalRead(btnDown);
statusBtnBack = digitalRead(btnBack);
saatUpDitekan();
saatOkDitekan();
saatDownDitekan();
saatBackDitekan();
// untuk button up
if (UP && halaman == 1) {
UP = false;
menuItem --;
if (menuItem < 1)menuItem = 4;
}
//untuk button down
if (DOWN && halaman == 1) {
DOWN = false;
menuItem ++;
if (menuItem > 4)menuItem = 1;
}
// untuk button ok
if (OK) {
OK = false;
if (halaman == 1 && menuItem == 1) {
halaman = 2;
} else if (halaman == 1 && menuItem == 2) {
halaman = 3;
} else if (halaman == 1 && menuItem == 3) {
halaman = 4;
} else if (halaman == 1 && menuItem == 4) {
halaman = 5;
}
}
// untuk button back
if (BACK) {
BACK = false;
if (halaman == 2 || halaman == 3 || halaman == 4 || halaman == 5) {
halaman = 1;
}
}
Serial.println(menuItem);
delay(100);
}
and this is my error.
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring_pulse.S.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\WInterrupts.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\hooks.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring_analog.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring_digital.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring_pulse.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\wiring_shift.c.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\CDC.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\HardwareSerial.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\HardwareSerial0.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\HardwareSerial1.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\HardwareSerial2.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\HardwareSerial3.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\IPAddress.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\PluggableUSB.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\Print.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\Stream.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\Tone.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\USBCore.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\WMath.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\WString.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\abi.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\main.cpp.o"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc-ar" rcs "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\core.a" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\core\new.cpp.o"
Archiving built core (caching) in: C:\Users\ridho\AppData\Local\Temp\arduino_cache_455474\core\core_arduino_avr_uno_94baf922c9d38d8316eaa2affe0e6dcb.a
Linking everything together...
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc" -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.elf" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\sketch\new_menu.ino.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Wire\Wire.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Wire\utility\twi.c.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Adafruit_SSD1306\Adafruit_SSD1306.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\arduino_696289\glcdfont.c.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\arduino_696289\Adafruit_GFX.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\arduino_696289\Adafruit_GrayOLED.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\arduino_696289\Adafruit_SPITFT.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\SPI\SPI.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Adafruit_BusIO\Adafruit_BusIO_Register.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Adafruit_BusIO\Adafruit_I2CDevice.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549\libraries\Adafruit_BusIO\Adafruit_SPIDevice.cpp.o" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/core\core.a" "-LC:\Users\ridho\AppData\Local\Temp\arduino_build_848549" -lm
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.elf" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.eep"
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-objcopy" -O ihex -R .eeprom "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.elf" "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.hex"
Multiple libraries were found for "Adafruit_SSD1306.h"
Used: C:\Users\ridho\Documents\Arduino\libraries\Adafruit_SSD1306
Not used: C:\Users\ridho\Documents\Arduino\libraries\Adafruit_SSD1306_Wemos_Mini_OLED
Not used: C:\Users\ridho\Documents\Arduino\libraries\Adafruit_SSD1306-master
Using library Wire at version 1.0 in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\Wire
Using library Adafruit_SSD1306 at version 2.4.4 in folder: C:\Users\ridho\Documents\Arduino\libraries\Adafruit_SSD1306
Using library arduino_696289 at version 1.10.10 in folder: C:\Users\ridho\Documents\Arduino\libraries\arduino_696289
Using library SPI at version 1.0 in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\SPI
Using library Adafruit_BusIO at version 1.7.2 in folder: C:\Users\ridho\Documents\Arduino\libraries\Adafruit_BusIO
"C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.49.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-size" -A "C:\Users\ridho\AppData\Local\Temp\arduino_build_848549/new_menu.ino.elf"
Sketch uses 15622 bytes (48%) of program storage space. Maximum is 32256 bytes.
Global variables use 689 bytes (33%) of dynamic memory, leaving 1359 bytes for local variables. Maximum is 2048 bytes.
An error occurred while uploading the sketch
avrdude: ser_open(): can't set com-state for "\.\COM4"
azhar
