What is the appellant's response to our request for independent review?

We appointed counsel to represent appellant in this appeal. Appointed counsel filed a brief raising no issues and requesting our independent review pursuant to People v. Wende (1979) 25 Cal.3d 436. On July 14, 2015, we notified appellant that he had 30 days in which to advise us of any claims he wished us to consider. We subsequently gave appellant an additional 14 days to respond to account for his delayed receipt of the transcripts. We have received no response.