connection problems with HY-MINISTM32V 3.2

Hello again here I put the changes in detail

usb_conf.h
before

[#define](http://forum.espruino.com/sear­ch/?q=%23define) IMR_MSK (CNTR_CTRM  | CNTR_WKUPM |/* CNTR_SUSPM | CNTR_ERRM  | */CNTR_SOFM | /*CNTR_ESOFM |*/ CNTR_RESETM )
After
[#define](http://forum.espruino.com/sear­ch/?q=%23define) IMR_MSK (CNTR_CTRM  | CNTR_WKUPM | CNTR_SUSPM | CNTR_ERRM  | CNTR_SOFM | CNTR_ESOFM | CNTR_RESETM )

jswrap_object.c
before

/*JSON{ "type":"method", "class": "Object", "name" : "hasOwnProperty",
         "description" : ["Return true if the object (not its prototype) has the given property.","NOTE: This currently returns false-positives for built-in functions in prototypes"],
         "generate" : "jswrap_object_hasOwnProperty",
         "params" : [ [ "name", "JsVar", "The name of the property to search for"] ],
         "return" : ["bool", "True if it exists, false if it doesn't"]
}*/
bool jswrap_object_hasOwnProperty(JsVar *parent, JsVar *name) {

  JsVar *propName = jsvAsArrayIndex(name);

  bool contains = false;
  if (jsvHasChildren(parent)) {
    JsVar *foundVar =  jsvFindChildFromVar(parent, propName, false);
    if (foundVar) {
      contains = true;
      jsvUnLock(foundVar);
    }
  }

  if (!contains) { // search builtins
    char str[32];
    jsvGetString(propName, str, sizeof(str));

    JsVar *foundVar = jswFindBuiltInFunction(parent, str);
    if (foundVar) {
      contains = true;
      jsvUnLock(foundVar);
    }
  }

  jsvUnLock(propName);
  return contains;
}

After

/*JSON{ "type":"method", "class": "Object", "name" : "hasOwnProperty",
         "description" : ["Return true if the object (not its prototype) has the given property.","NOTE: This currently returns false-positives for built-in functions in prototypes"],
         "generate" : "jswrap_object_hasOwnProperty",
         "params" : [ [ "name", "JsVar", "The name of the property to search for"] ],
         "return" : ["bool", "True if it exists, false if it doesn't"]
}*/
bool jswrap_object_hasOwnProperty(JsVar *parent, JsVar *name) {
  char str[32];
  jsvGetString(name, str, sizeof(str));
  //JsVar *propName = jsvAsArrayIndex(name);

  bool contains = false;
  if (jsvHasChildren(parent)) {
    JsVar *foundVar =  jsvFindChildFromVar(parent, str, false);
    if (foundVar) {
      contains = true;
      jsvUnLock(foundVar);
    }
  }

  if (!contains) { // search builtins
    
    //jsvGetString(propName, str, sizeof(str));

    JsVar *foundVar = jswFindBuiltInFunction(parent, str);
    if (foundVar) {
      contains = true;
      jsvUnLock(foundVar);
    }
  }

  //jsvUnLock(propName);
  return contains;
}

functional today
a greeting