void usbd_event_ep0_setup_complete_handler(uint8_t busid, uint8_t *psetup) @@ -1199,14 +1201,24 @@ bool usb_device_is_configured(uint8_t busid) return g_usbd_core[busid].configuration; }int usbd_initialize(uint8_t busid, void (*event_handler)(uint8_t event))...
In the Event Recorder log are errors like: USBD_Driver, EndpointConfigureFailed, device=0 ep_addr=0x81 ep_type=Isochronous ep_max_packet_size=192 error=ARM_DRIVER_ERROR_PARAMETER But what exactly does ARM_DRIVER_ERROR_PARAMETER mean? Is there a way to find that out, so the problem can...
{caseUSBD_STATE_ADDRESSED:caseUSBD_STATE_CONFIGURED:if(req->wValue == USB_FEATURE_REMOTE_WAKEUP) { pdev->dev_remote_wakeup =0; pdev->pEventSource->UsbEventSender.raiseEvent(stm32plus::usb::DeviceClassSdkSetupEvent(*req));USBD_CtlSendStatus(pdev); }break;default: USBD_CtlError(pdev ...
pdev->dev.device_status = USB_OTG_CONFIGURED; return USBD_OK; }/** * @brief USBD_Suspend * Handle Suspend event * @param pdev: device instance * @retval status */static uint8_t USBD_Suspend(USB_OTG_CORE_HANDLE *pdev)
Resume_Event 集线器控制器 集线器控制器中出现唤醒信号 只要接收器不处在挂起状态,内部端口就处在不活动状态。当接收器进入挂起状态时,内部端口就进入挂起延迟状态。该状态有2ms的时间限制。挂起时延状态过期后就进入充分挂起状态,在充分挂起状态时,如果集线器控制器中产生唤醒条件,就进入产生唤醒(Generate Resume)状态。
KeWaitForSingleObject(&event, Executive, KernelMode, FALSE, NULL); status = iostatus.Status; } return status; } // SendAwaitUrb //--- Irp->AssociatedIrp.SystemBuffer contains 64 bytes at the call to UsbBuildInterruptOrBulkTransferRequest. The call to IoCallDriver returns ...
Edgeport USB扩展模块-工业安装指南说明书 Edgeport® USB Expansion Modules-Industrial
Logger allows users to monitor temperature, humidity, and dew-point through the USB port of their PC. Real-time and recorded readings are displayed within the free downloadable Windows®-based application and can be exported to Excel® spreadsheet software. The DW-USB-RT can be configured ...
which an event occurred is listed,as well as the event type and additional information.A new log is created each time you start the AnywhereUSB Manager. The system message log is used for troubleshooting. 1.Open the AnywhereUSB Manager. ...
When the host set BATFET_DIS bit, the charger can turn off BATFET immediately or delay by tSM_DLY as configured by BATFET_DLY bit. 9.4.4.2 BATFET Enable (Exit Shipping Mode) When the BATFET is disabled (in shipping mode) and indicated by setting BATFET_DIS, one of the following ...