Hello guys, I´ve tried to flash my ATmega16u2 of my Arduino (Elegoo) Uno Rev.3 with an Firmware which is called UnoJoy ( UnoJoy ) to turn a Arduino into a Joystick, but i can´t get my ATmega16u2 into DFU Mode (Device-Firmware-Update Mode). When I briefly connect the reset-pin and the gnd-pin my comp…

ATmega16u2 DFU does not work

Topic		Replies	Views
Arduino UNO R3 atmega16u2 can't enter DFU mode IDE 1.x	3	6956	May 5, 2021
ATmega16u2 DFU IDE 1.x	2	1500	May 5, 2021
Can not put Arduino UNO R2's atmega 16U2 into DFU mode IDE 1.x	19	14211	May 5, 2021
Problem when resetting Atmega16u2 on Arduino Uno r3 3rd Party Boards	9	2485	May 6, 2021
Arduino Uno R3, atmega16u2 not able to activate DFU mode [SOLVED] IDE 1.x	4	3990	May 5, 2021