sup, i was using my new arduino uno normally when i had this error uploading code.
it was after i change a servo towerpro SG90 for a MG995, maybe it was too much for the board?
if it was, how can i know it before break the board the next time?
thank you guys
If pc recognices board, it is not broken.
This problem (not in synch) has many possible causes, mosy common are:
- Corrupt bootloader. Sol: burn bootloadet again
- Wrong board chosen on ide. Sol: choose the correct board from the list of boards.
- Something connected to rx and tx pins.
- Too much load on arduino (happened to me). Sol: disconnect all an upload.
2: its correctly selected
3: nope they r empty
4: its have just a led connected
so that left us with the 1:bootloader, so i will see what i find about it in internet.
could break by overload? i mean if i connect for example 12 servo SG90 and and some / relays sensors?
how can a bootloader break just from plug in a se MG995? cuz it stop working ok after that...
thank you for your answer!?
edit: Upgrading the Arduino Uno 8U2 using Fli | Andrew's Memory Blog
it seems easy but i can't doit! im stuck in the steep 5
it always come back to the known usb device and flip don't recognize it
edit2: nope it seems like i can't do it.