duckdogster-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org [nuttx]
2014-05-14 17:08:13 UTC
I'm trying to enable the Prolific USB serial support on the STM3240G-EVAL board, and am getting a link error:
LD: nuttx
/home/me/nuttx/lib/libarch.a(up_initialize.o): In function `up_initialize':
u_initialize.c:(.text+0x24): undefined reference to `up_uspinitialize'
I can't find that symbol in the board code, finding instead, in up_usb.c, a similar function stm32_usbinitialize.
Also, that file up_usb.c isn't even getting built.
It looks like the USB support in the STM3240G was done differently than in, for example, the stm32f4discovery.
So, three questions:
1. It looks like I'm not configuring properly - any ideas what I'm doing wrong?
2. Does the STM3240G board port support using USB as a virtual serial port?
3. Any suggestions on how best to proceed?
Thanks!
LD: nuttx
/home/me/nuttx/lib/libarch.a(up_initialize.o): In function `up_initialize':
u_initialize.c:(.text+0x24): undefined reference to `up_uspinitialize'
I can't find that symbol in the board code, finding instead, in up_usb.c, a similar function stm32_usbinitialize.
Also, that file up_usb.c isn't even getting built.
It looks like the USB support in the STM3240G was done differently than in, for example, the stm32f4discovery.
So, three questions:
1. It looks like I'm not configuring properly - any ideas what I'm doing wrong?
2. Does the STM3240G board port support using USB as a virtual serial port?
3. Any suggestions on how best to proceed?
Thanks!