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Ignore events that happen when an endpoint is stalled/halted

pull/10689/head
George Beckstein 2019-02-21 21:36:42 -05:00 committed by aglass0fmilk
parent 54b72d2eb3
commit 9e61bbc4e3
1 changed files with 31 additions and 28 deletions
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3
usb/device/targets/TARGET_NORDIC/TARGET_MCU_NRF52840/USBPhy_Nordic.cpp
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@ -449,6 +449,8 @@ void USBPhyHw::process() {
break;
case NRF_DRV_USBD_EVT_EPTRANSFER:
if(usb_event.data.eptransfer.status == NRF_USBD_EP_OK)
{
if(!nrf_drv_usbd_ep_stall_check(usb_event.data.eptransfer.ep))
{
if(IS_IN_EP(usb_event.data.eptransfer.ep))
{
@ -487,6 +489,7 @@ void USBPhyHw::process() {
events->out((usb_ep_t) usb_event.data.eptransfer.ep);
}
}
}
break;
case NRF_DRV_USBD_EVT_SETUP: {
nrf_drv_usbd_ep_stall_clear(NRF_DRV_USBD_EPIN0);