Does the build configuration for AM335x Qt 4.8.3 enable the support for qt kbd? The problem goes into my mind because I can't use USB keyboard to input characters in a Qt embedded app. I have set the QWS_KEYBOARD env variable to below two values, but no luck with me. (USB keyboard's handler is /dev/input/event4)
QWS_KEYBOARD=linuxinput:/dev/input/event4
QWS_KEYBOARD=usb:/dev/input/event4
I check the file:
linux-devkit/sysroots/armv7ahf-vfp-neon-3.2-oe-linux-gnueabi/mkspecs/qconfig.pri
The content is below:
#configuration
CONFIG += def_files_disabled exceptions no_mocdepend release stl qt_no_framework
QT_ARCH = arm
QT_EDITION = OpenSource
QT_CONFIG += minimal-config small-config medium-config large-config full-config qt3support phonon phonon-backend egl opengl opengles2 embedd
ed reduce_exports reduce_relocations ipv6 clock-gettime clock-monotonic mremap getaddrinfo ipv6ifname getifaddrs inotify system-jpeg system-p
ng png system-tiff system-freetype system-zlib glib gstreamer dbus openssl alsa pulseaudio concurrent xmlpatterns multimedia audio-backend sv
g script scripttools declarative release
#versioning
QT_VERSION = 4.8.3
QT_MAJOR_VERSION = 4
QT_MINOR_VERSION = 8
QT_PATCH_VERSION = 3
#namespaces
QT_LIBINFIX = E
QT_NAMESPACE =
QT_NAMESPACE_MAC_CRC =
QT_GCC_MAJOR_VERSION = 4
QT_GCC_MINOR_VERSION = 7
QT_GCC_PATCH_VERSION = 3
However, I can't see anything about qt kbd support. Do I find the right file to see this information?