示例#1
0
void usb_vcp_set_interrupt_char(int c) {
    if (dev_is_enabled) {
        if (c != VCP_CHAR_NONE) {
            mp_obj_exception_clear_traceback(mp_const_vcp_interrupt);
        }
        USBD_CDC_SetInterrupt(c, mp_const_vcp_interrupt);
    }
}
示例#2
0
文件: usb.c 项目: ChuckM/micropython
void usb_vcp_set_interrupt_char(int c) {
    if (pyb_usb_flags & PYB_USB_FLAG_DEV_ENABLED) {
        if (c != -1) {
            mp_obj_exception_clear_traceback(MP_STATE_PORT(mp_const_vcp_interrupt));
        }
        USBD_CDC_SetInterrupt(c, MP_STATE_PORT(mp_const_vcp_interrupt));
    }
}
示例#3
0
void pyb_usb_init0(void) {
    // create an exception object for interrupting by VCP
    mp_const_vcp_interrupt = mp_obj_new_exception(&mp_type_KeyboardInterrupt);
    USBD_CDC_SetInterrupt(VCP_CHAR_NONE, mp_const_vcp_interrupt);
}
示例#4
0
文件: usb.c 项目: ChuckM/micropython
void pyb_usb_init0(void) {
    // create an exception object for interrupting by VCP
    MP_STATE_PORT(mp_const_vcp_interrupt) = mp_obj_new_exception(&mp_type_KeyboardInterrupt);
    USBD_CDC_SetInterrupt(-1, MP_STATE_PORT(mp_const_vcp_interrupt));
    MP_STATE_PORT(pyb_hid_report_desc) = MP_OBJ_NULL;
}