Re: [Paparazzi-devel] Paparazzi in the browser

[Gerard Toonstra]

You need to install both redis and the python redis module for the module to work:

sudo apt-get install redis-server  python-redis

The redis server needs to be started. It's default is to run on 127.0.0.1, but you can change the conf file in /etc to change that.

Rgds,

Gerard

On Mon, Feb 16, 2015 at 6:39 AM, sensarliar <address@hidden> wrote:

I have tried your node_ppz code,but there is something wrong.
Any changes or configration needed in master branch?


address@hidden:~/paparazzi/sw/ground_segment/python/ivytoredis$ ./ivy_to_redis.py
Traceback (most recent call last):
  File "./ivy_to_redis.py", line 5, in <module>
    import redis
ImportError: No module named redis
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------------------ 原始邮件 ------------------

发件人: "Gerard Toonstra";<address@hidden>;

发送时间: 2015年2月13日(星期五) 晚上6:29

收件人: "Paparazzi UAV devel list"<address@hidden>;

主题: [Paparazzi-devel] Paparazzi in the browser

Hi guys,

There's a python script, similar to the app_server, in the repo now through which you can forward messages to a redis node (ivy_to_redis). I used that to develop a little _javascript_ app that shows the aircraft flying around. The browser uses angularJS, which updates the visual elements automatically when you update the model. nodeJS subscribes to the redis pub/sub mechanism to get the ground.* messages and from the browser you can subscribe to any of those.

Video showing the concept:

https://www.youtube.com/watch?v=zdg2JiZpUI8

The code, in my personal public repo:

https://github.com/gtoonstra/pprz_node

Rgds,

Gerard