can't find declaration of Pickup action server

[huiwenzhang]

Hi, I am reading your codes in pick demo section. I saw the codes below, https://github.com/pal-robotics/tiago_tutorials/blob/998395e2fdf3616fd0f6ab43ad179f61e4c0eb67/tiago_pick_demo/scripts/pick_and_place_server.py#L93-L97 While, what makes confuse is I can't find the corresponding codes defining the Pickup / Place action server. Only clients are used. Could you point out where is it? Thanks

[angelbeibei]

@huiwenzhang 你好，你解决这个问题了么，谢谢

[huiwenzhang]

@huiwenzhang 你好，你解决这个问题了么，谢谢

我都忘了^_^，应该是没解决吧。我有一阵子没碰硬件了。