Hello every one , i am working on a DIY teensy 4.1 , i took the U2 : GD32E230F8V6 from an old teensy 4.1 that was fonctionel , but when i connect it i get this behaviour :
* the LED blinks 10 times then stop for a 4 seconds and repeat the cycle
* when i click program button the get the image of the micro controller in the programming tool ,
* when i connect the board the pc makes a sound and i see a new HID compliant vendor defined device showing .
does that mean my micro controller is broken ?
Can any one guide me please? thanks
* the LED blinks 10 times then stop for a 4 seconds and repeat the cycle
* when i click program button the get the image of the micro controller in the programming tool ,
* when i connect the board the pc makes a sound and i see a new HID compliant vendor defined device showing .
does that mean my micro controller is broken ?
Can any one guide me please? thanks