We just mounted our little mBot 101 and tried to follow the tutorial to connect it.
- connect USB select COM : port 3 ok
(I verified with Devices & ports : on COM3, removing the USB cable; ports disappear no COM used in Windows Devices.
Re-connecting it ; it appears well under COM3 BUT it DOES NOT say USB-SERIAL CH340 …
- choose board mBot(mCore)
- install Arduino drivers OK
- Try to Upgrade Firmware : always failed.
Impossible also to Reinitialise, nothing else works.
I re-checked the COM port same as described above.
Was able to communicate via bluetooth with IPhone and use the phone as an remote.
Can anyone help ?
For info, we tried with 2 différents Windows 10 PCs …without no success…