StacktraceTop: wcmUpdateHWTouchProperty (priv=0x0, hw_touch=0) at ../../src/wcmXCommand.c:654 usbDispatchEvents (pInfo=<optimized out>) at ../../src/wcmUSB.c:1732 usbParseSynEvent (event=<optimized out>, pInfo=<optimized out>) at ../../src/wcmUSB.c:1009 usbParseEvent (event=<optimized out>, pInfo=<optimized out>) at ../../src/wcmUSB.c:949 usbParse (pInfo=0x0, data=0x7f717396c0cc "\001", len=0) at ../../src/wcmUSB.c:804
StacktraceTop: chProperty (priv=0x0, hw_touch=0) at ../../src/ wcmXCommand. c:654 wcmUSB. c:1732 wcmUSB. c:1009 wcmUSB. c:949 wcmUSB. c:804
wcmUpdateHWTou
usbDispatchEvents (pInfo=<optimized out>) at ../../src/
usbParseSynEvent (event=<optimized out>, pInfo=<optimized out>) at ../../src/
usbParseEvent (event=<optimized out>, pInfo=<optimized out>) at ../../src/
usbParse (pInfo=0x0, data=0x7f717396c0cc "\001", len=0) at ../../src/