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correct cdc connected

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This commit is contained in:
hathach 2018-04-17 17:06:40 +07:00
parent 2def363e49
commit 0e62cb1425
2 changed files with 6 additions and 4 deletions
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5
tinyusb/class/cdc/cdc_device.c
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@ -88,9 +88,8 @@ STATIC_VAR cdcd_data_t cdcd_data[CONTROLLER_DEVICE_NUMBER];
//--------------------------------------------------------------------+
bool tud_n_cdc_connected(uint8_t rhport)
{
// Either RTS (bit 1) or DTR (bit 0) active considered as connected
// May only check for DTR only
return (cdcd_data[rhport].line_state != 0);
// DTR (bit 0) active isconsidered as connected
return BIT_TEST_(cdcd_data[rhport].line_state, 0);
}
uint8_t tud_n_cdc_get_line_state (uint8_t rhport)

5
tinyusb/portable/nordic/nrf5x/hal_nrf5x.c
View File

@ -57,6 +57,9 @@
/*------------------------------------------------------------------*/
/* MACRO TYPEDEF CONSTANT ENUM
*------------------------------------------------------------------*/
#define USB_NVIC_PRIO 7
// TODO must cover SD present but not enabled
#ifdef SOFTDEVICE_PRESENT
#define POWER_DETECT NRF_EVT_POWER_USB_DETECTED
@ -301,7 +304,7 @@ void power_usb_event_handler(uint32_t event)
// nrf_drv_usbd_errata_104()
// Enable interrupt, Priorities 0,1,4,5 (nRF52) are reserved for SoftDevice
NVIC_SetPriority(USBD_IRQn, 7);
NVIC_SetPriority(USBD_IRQn, USB_NVIC_PRIO);
NVIC_ClearPendingIRQ(USBD_IRQn);
NVIC_EnableIRQ(USBD_IRQn);