XUF208 MCU, last USB audio SDK(6.15).
OS: Windows 10 x64, Ubuntu 18 x64.
I have a problem:
after reboot host PC, usb device suspend with error. if hardware reset usb device, it work good.
Code: Select all
tile[0] core[5] (Suspended: Signal 'ET_ILLEGAL_RESOURCE' received. Description: Resource exception.)
3 XUD_Manager() 0x00046188
2 _Susb_audio_core_0.task.XUD_Manager.0() main.xc:325 0x00041ee5
1 __start_core() 0x00047610
stack trace:
#0 0x00046188 in XUD_Manager ()
#1 0x00041ee5 in _Susb_audio_core_0.task.XUD_Manager.0 (frame=<value optimized out>) at C:/Projects/UI-01_sw1_hw1/module_usb_audio/main.xc:325
#2 0x00047610 in __start_core ()
part of main.xc
325: XUD_Manager(c_xud_out, ENDPOINT_COUNT_OUT, c_xud_in, ENDPOINT_COUNT_IN,
c_sof, epTypeTableOut, epTypeTableIn, p_usb_rst,
clk, 1, XUD_SPEED_HS, XUD_PWR_CFG);
How fix it?