
For i2c.py: the accelerometer now uses the new I2C driver so need to explicitly init the legacy i2c object to get the test working. For pyb1.py: the legacy pyb.hid() call will crash if the USB_HID object is not initialised.
For i2c.py: the accelerometer now uses the new I2C driver so need to explicitly init the legacy i2c object to get the test working. For pyb1.py: the legacy pyb.hid() call will crash if the USB_HID object is not initialised.