Problem in loading hex files with Xloader on Arduino Leonardo
Feb 21, 2019 · hello everyone, I have a problem with arduino leonardo. I need to load a .hex file on the card, so I tried to use Xloader, but it says "upload failed", has anyone had this problem? …
Arduino leonardo + usb host shield - General Guidance - Arduino …
Apr 28, 2022 · I purchased arduino leonardo and usb host shield, soldered it as recommeded on many youtube videos to fix the no power issue. I ran blinker test on leonardo, it was …
Leonardo not detected by computer [solved] - Arduino Forum
Oct 23, 2014 · Hello everybody. I've been using a leonardo for a while without any problems, but today my computer stopped detecting the leonardo. I tried on multiple computers, but it won't …
Leonard serial baud rate - Arduino Forum
Sep 24, 2014 · As far as I can tell, baud rate makes no difference when communicating over USB to an Arduino Leonardo. You can open the connection with different baud rates at each end, …
Reload Leonardo bootloader - IDE 1.x - Arduino Forum
May 19, 2022 · On a working board, select the correct board (Leonardo or Nano) in the IDE. Load the Arduino-as-ISP sketch. Disconnect from the PC and wire it according to instructions on the …
Leonardo is not recognised - Arduino Forum
Apr 20, 2025 · Good day guys,I having a problem on my arduino Leonardo my PC keeps saying last USB device is not recognize and the port was not showing and the arduino ON and RX …
[SOLVED] Leonardo doesn't show up anymore (COM or HID)
Feb 20, 2025 · Over Christmas I managed to follow this tutorial to create a HID joystick using the Leonardo. The Windows 11 machine I connected it to recognized it as a HID device, and I was …
Leonardo Serial Comm Question - Leonardo - Arduino Forum
May 1, 2021 · The Arduino Leonardo uses also a microcontroller of the AVR family, so it is similar to the Arduino Uno in many ways. As an extra, it has a built-in USB-serial CDC device. The …
Adjusting PWM frequency on Leonardo - Arduino Forum
Oct 2, 2012 · I have some code running on an UNO that I need to port to a Leonardo. One of the lines adjusts the PWM frequency of pin 3 to 31250Khz TCCR2B = TCCR2B & 0b11111000 | …
Logitech Pedals+Shifter using One Arduino Leonardo
Jun 16, 2021 · Logitech_Pedals_Shifter_USB_Smoothed.ino (7.2 KB) Here is my code, please take note that the below values may need to be adjusted for you: // H-shifter mode analog axis …