Line 37: |
Line 37: |
| *Restart your computer after installation (Important). | | *Restart your computer after installation (Important). |
| | | |
− | '''Program/sketch not uploading solutions''' | + | '''Program/sketch not uploading''' |
| | | |
| These are the possible causes of the failure to upload the sketch to Arduino. | | These are the possible causes of the failure to upload the sketch to Arduino. |
| | | |
| *Wrong COM port selected : People occasionally select the incorrect COM port. Each computer has a unique COM port number, and you must select the correct one for your computer. | | *Wrong COM port selected : People occasionally select the incorrect COM port. Each computer has a unique COM port number, and you must select the correct one for your computer. |
− | *Selected wrong board at tools menu : You have to select the correct board option. For instance, if you choose Arduino Nano for Arduino Uno, your code will upload. | + | *Selected wrong board at tools menu : You have to select the correct board option. For instance, if you choose Arduino Nano for Arduino Uno, your code will not upload. |
| *Defective USB port : Connect your Arduino board to a good USB port on your computer and check for physical flaws in the USB port on the Arduino board. Connect to a different USB port on your computer. | | *Defective USB port : Connect your Arduino board to a good USB port on your computer and check for physical flaws in the USB port on the Arduino board. Connect to a different USB port on your computer. |
| *Inspect for physical damages on Arduino board : Microcontrollers or other passive or active components may have flaws that are not physically inspectable or changeable; in this case, replace the entire board. | | *Inspect for physical damages on Arduino board : Microcontrollers or other passive or active components may have flaws that are not physically inspectable or changeable; in this case, replace the entire board. |
| | | |
| To fix some other problems, try Reinstall the Arduino IDE or try to upload a sketch from another computer | | To fix some other problems, try Reinstall the Arduino IDE or try to upload a sketch from another computer |