Nasil

I did this: Controller: ```java @RequestMapping(value = "/slack", method = RequestMethod.POST, consumes = MediaType.APPLICATION_FORM_URLENCODED_VALUE, produces = MediaType.APPLICATION_JSON_VALUE) public @ResponseBody SlackSlashCommand slack(@RequestBody MultiValueMap reqMap) { objectMapper.enable(DeserializationFeature.UNWRAP_ROOT_VALUE); objectMapper.enable(DeserializationFeature.UNWRAP_SINGLE_VALUE_ARRAYS); SlackSlashCommand slackSlashCommand = objectMapper.convertValue(reqMap,...

https://pixelchinchilla.com/2017/05/diy-video-monitoring-system-part-ii-taking-and-hosting-pictures-with-node-js/ This blog introduces node-v4l2camera with no error. But I got the same error for yuyv webcam. Raspberry Pi 3 Model B ************************* Fatal error in ../deps/v8/src/objects.cc, line 3179 check...