License: USBD-00528 with active support
emUSB-Device version: V3.60.2
OS version: V5.18.0.3
I have USBD working with CDC-ACM and am now adding a second interface for IPoverUSB. I've copied Sample/USB/IP/IP_Config_IP_over_USB.c into my working app and per documentation not messed around with it yet (I did define IP_SUPPORT_IPV6 and USE_RTT and for the CDC-ACM work I have already modified VID/PID etc. in usbd.h).
After adding _AddIP() to my main(), I now hit OS_ERR_INV_MUTEX calling IP_AddStateChangeHook at USB_Driver_IP_NI.c:439 when IP_AddStateChangeHook calls IP_OS_LOCK().
I am using emnet/Sample/IP/OS/IP_OS_embOS.c which is where IP_OS_LOCK() is defined and this is about as far as my neophyte knowledge can take me here
I'm using a lib version of embOS. My main() looks like:
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emUSB-Device version: V3.60.2
OS version: V5.18.0.3
I have USBD working with CDC-ACM and am now adding a second interface for IPoverUSB. I've copied Sample/USB/IP/IP_Config_IP_over_USB.c into my working app and per documentation not messed around with it yet (I did define IP_SUPPORT_IPV6 and USE_RTT and for the CDC-ACM work I have already modified VID/PID etc. in usbd.h).
After adding _AddIP() to my main(), I now hit OS_ERR_INV_MUTEX calling IP_AddStateChangeHook at USB_Driver_IP_NI.c:439 when IP_AddStateChangeHook calls IP_OS_LOCK().
I am using emnet/Sample/IP/OS/IP_OS_embOS.c which is where IP_OS_LOCK() is defined and this is about as far as my neophyte knowledge can take me here
I'm using a lib version of embOS. My main() looks like:
C Source Code
- int main(void) {
- SYS_Initialize(NULL);
- LED_Off();
- printf("\r\n%s v%d.%d.%d\r\n", PROJECT_NAME, VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH);
- printf("Built on %s at %s\r\n", __DATE__, __TIME__);
- OS_Init();
- OS_InitHW();
- USBD_Init();
- USBD_SetDeviceInfo(&_DeviceInfo);
- USBD_EnableIAD();
- _AddIP();
- AddCDC(0);
- USBD_Start();
- OS_TASK_CREATE(&TCB_USB_Echo, "USB Echo Task", 100, Task_USB_Echo, Stack_USB_Echo);
- OS_Start();
- return ( EXIT_FAILURE );
- }