400 Client Error: Bad Request for url: https://iot.seeed.cc

[airdissy]

Hello,

I'm trying to create my own server to test grove drivers for wio link. I installed python and all necessary packages but I'm still blocked here [I 160725 22:14:02 server_lean:824] Fetching the list of nodes... [I 160725 22:14:02 connectionpool:788] Starting new HTTPS connection (1): iot.seeed.cc [E 160725 22:14:03 server_lean:837] 400 Client Error: Bad Request for url: https://iot.seeed.cc/v1/user/login

I checked everyhing, but still in troubles with the request

r = requests.post('https://iot.seeed.cc/v1/user/login', data={'xxxxx@gmail.com':'xxxxxxx'}, verify=True)

Any guess? Thanks, Peter

[awong1900]

Hi Peter, Thank you feedback. I am fixing it on branch https://github.com/Seeed-Studio/Wio_Link/tree/feature/update_lean_server_login

[airdissy]

Hi, Thanks a lot, now it works and I could retrieve my token manually also. It now say, server's running online. However, (it's first time I use server_lean), I try to connect from mobile app. When setup my Ip adress and login/password, it just say "Sorry". I however see the ask for connection in the log. Thanks, Peter

[airdissy]

Do I need to block 8080 port? by installing ufw I'm not on esp8266 but on a mac so?

[KillingJacky]

Hi airdissy, The lean server is only used for local data exchanging, it can not be used as the login server. You can use your deployed lean server with the following steps,

• Login the App to where you registered your Wio devices
• Select one of your Wio devices, click the 3-dots at the up-right corner, select "Device Setting"
• Switch on "Use Custom Server", and configure "Customized server" like this example: http://192.168.x.x:8080

That's it. Now you can monitor the logs on your server lean, it should receive heart beat from Wio device now.

[airdissy]

Hi KillingJacky,

Thanks for the update. I was following the wiki about grove driver creation for Wio, maybe I get confused. So when compiling my new driver on my server_lean folder, I should see it in the grove proposition on the mobile app after using custom server as you describe : Process : /scan_drivers.py /build_firmware.py and finally /server_lean.py

After connecting to mobile app with exchange on my wio, I should see it then? Thanks ! Peter

[KillingJacky]

Hi Peter, Now I know that you want to create a grove driver :) To create a grove driver, you need not to touch server_lean stuff. The process will be,

• clone the git repo https://github.com/Seeed-Studio/Wio_Link (don't forget to update the submodule "grove_drivers" as well)
• write the driver, following this guide https://github.com/Seeed-Studio/Wio_Link/wiki/How-to-write-module-driver-for-Wio-Link%3F
• after making sure the driver is working, fork this repo https://github.com/Seeed-Studio/Grove_Drivers_for_Wio, commit your driver to your own forked repo
• pull a merge request
• we will check your driver and merge if it looks correct.
• wio users will see your contributed driver after our next time server update.

[airdissy]

HI, Ok thanks for all of this. I will need some days to check this out and would come back.

[airdissy]

Ok I could setup server and test my first drivers. However, I have some difficulties, I will make a specific post. Thanks,