Last week I got my new Arduino nanao ble sense. Today I was executing a code on it which reads every sensor data on it and print it on serial monitor. I changed some parameters in my code and upload my code, while the code was uploading I opened the serial monitor and code was fully uploaded. Suddenly i got an error on terminal saying cannot find upload port. After that my Arduino board was never detected by the system. I tried to $lsusb to check whether the device is mounted on usb port but it didn't show up.... I tried on different PC and even that not detected... so I double pressed the reset button but the code still doesn't upload although I have selected the proper port it still shows:
Sketch uses 84680 bytes (8%) of program storage space. Maximum is 983040 bytes.
Global variables use 45040 bytes (17%) of dynamic memory, leaving 217104 bytes for local variables. Maximum is 262144 bytes.
An error occurred while uploading the sketch
No device found on ttyACM0
It says no device found on ttyACM0 but, the port is selected properly... plz help me out with this... It will be a great help
