Hi Engineers! We used SDK13 for our Project (multilink BLE with 1xServer & 4x PeerS) and now move to SDK14.2, almost done except only USBD. if we use SDK13 driver , our PC aplication (HID EP1) works very stable (we use USB for BOOTLOADER , for Options Settings and for some hi-level Diagnostic use own GUI app.) if we use SDK14 driver , after 100ms...4 sec USB transaction fail (until RESET). please, solve SDK14 problem in nrf_drv_usbd.c driver, because cannot advance ahead due USB problem. thx All!

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nRF52840 SDK14.x nrf usb driver problem

Hi Engineers!

We used SDK13 for our Project (multilink BLE with 1xServer & 4x PeerS) and now move to SDK14.2, almost done except only USBD.

if we use SDK13 driver , our PC aplication (HID EP1) works very stable (we use USB for BOOTLOADER , for Options Settings and for some hi-level Diagnostic use own GUI app.)
if we use SDK14 driver , after 100ms...4 sec USB transaction fail (until RESET).

please, solve SDK14 problem in nrf_drv_usbd.c driver, because cannot advance ahead due USB problem.

thx All!