Merge branch 'dev' into library

wxr

2022-12-01 2588ab0681d9ef96f98114a1de018b420e3ee1da

 AndroidOpenDemo/app/src/main/java/com/utils/HdlToLcUtils.java

@@ -107,12 +107,13 @@

    @Subscribe(threadMode = ThreadMode.MAIN)
    public void onGetMessage(String obj) {
        if(obj.equals("backXamarin")){
            iAddCamera.back();

            if(EventBus.getDefault().isRegistered(this)){
        if (obj.equals("backXamarin")) {
            if (EventBus.getDefault().isRegistered(this)) {
                EventBus.getDefault().unregister(this);
            }

            if (iAddCamera != null)
                iAddCamera.back();
        }
    }