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I'm having trouble with the USBD stack, and I've narrowed down my problem (at least one of my problems) to disabling the logging.
For example, simply disabling logging functionality in the usbd_cdc_acm example in SDK 14.1.0 ... (more)
For the SDK13.0.0 the documentation say that HF clock is activated in
app_usbd_enable() but it is activated in
app_usbd_init(). Same error for deactivation.
Hi, Nordic! I have used NRF52840 and SDK 13.0.0. From Errata:
3.18  USBD: EPDATA event is not always generated
Use the USB stack provided in Nordic's SDK.
We have used USB stack from latest ... (more)
Hi, Nordic! We have connected gpio pins to usb data line pins for using usb or i2c in different times. But even if USB core disconnected, usb lines hinder for i2c lines. Is it possible connect usb d+ and d- to GPIO?