ERROR: --- Failed to read. ---
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Users\Avinash\OneDrive - hyderabad.bits-pilani.ac.in\Desktop\Number Of cycles\Potentiostat_SW_A9\Potentiostat_communication.py", line 80, in usb_read
usb_input = self.ep_in.read(size, timeout)
File "C:\Users\Avinash\AppData\Local\Programs\Python\Python310\lib\site-packages\usb\core.py", line 301, in read
return self.device.read(self.bEndpointAddress, size, self.interface, timeout)
File "C:\Users\Avinash\AppData\Local\Programs\Python\Python310\lib\site-packages\usb\core.py", line 656, in read
return fn(
File "C:\Users\Avinash\AppData\Local\Programs\Python\Python310\lib\site-packages\usb\backend\libusb0.py", line 481, in bulk_read
return self.__read(_lib.usb_bulk_read,
File "C:\Users\Avinash\AppData\Local\Programs\Python\Python310\lib\site-packages\usb\backend\libusb0.py", line 566, in __read
ret = int(_check(fn(
File "C:\Users\Avinash\AppData\Local\Programs\Python\Python310\lib\site-packages\usb\backend\libusb0.py", line 387, in _check
raise USBError(errmsg, ret)
usb.core.USBError: [Errno None] b'libusb0-dll:err [_usb_reap_async] timeout error\n