I am working on the logistics application with bulk import of orders. I am importing orders using an excel file. From the frontend/UI of logistics application, I knew that there is a limit of 19 columns that can be created. I am trying to import orders using the following endpoint: https://sdk.wialon.com/wiki/en/sidebar/ … er/update.
I can see the parameters such as n,p,a,e and others which allow to add columns for name, phone, address, email etc. I want to add more than 20 columns using this import option. I found the parameter "cf" where I can add order custom fields. If I pass extra columns I needed as key-value pair using this parameter, will I be able to add more than 19 columns in the frontend. If this is possible and if I pass more than 20 columns, will it get limited in frontend to 19. If this is not possible, how can I add more than 19 columns in the logistics application by having more than 19 columns in the excel file. Could you please help me with this?
Regards,
Jisna
In general, if you need to get information about the unit location in the specific time interval, the messages are work for this task.
You can check all additional requests work with messages in Wialon here -- https://sdk.wialon.com/wiki/en/sidebar/ … s/messages
And here you may found the example -- https://sdk.wialon.com/wiki/en/sidebar/ … s/messages
I am looking for a way to retrieve the location of a vehicle at a specific point in time (past). The end goal is to retrieve a track and I believe we just cant get a track from the API - instead we get messages. Also, I hope we need to load messages into a message loader and unload the messages. These are the endpoints I am referencing:
Wialon Hosting: https://sdk.wialon.com/wiki/en/sidebar/ … t_messages
Wialon Hosting: https://sdk.wialon.com/wiki/en/sidebar/ … s/messages
I found some other methods /endpoints, but they are not available under Wialon Hosting.
Wialon Kit: https://sdk.wialon.com/wiki/en/kit/remo … ages_layer
Wialon Kit: https://sdk.wialon.com/wiki/en/kit/remo … d_messages
Also couldn't find similar ones under Wialon Hosting.
If the endpoints attached under the Wialon Hosting is the only way, we will explore that. But before we start, I am wondering if there is something more straightforward.
Please help with this requirement.
Regards,
Jisna
I've been facing a challenge with token limitations while developing a mobile application for real-time tracking of units using Wialon's API. To ensure scalability, each user logging into the app needs to utilize their own token to avoid hitting the 1000 token limit. Could someone please provide guidance on how to tackle this issue?
]]>1- why do not use retranslator?
2- why do not you create a report based on messages tracing or sensor tracing reports the call the report data by API?
I'm looking for an experienced developer for custom development.
Thanks and happy new year!
Felix
but i want to get history of units by giving the date interval. I could get history data as trips, but i want to specify the date interval to get history data (but not as trips)
is there any way?
If you need any additional information regarding Wialon work or API usage, you can write to support@wialon.com
]]>All of these methods do not provide the ability to get messages by registration time.
If some of the objects was out of cellular network and sent data with a significant delay - i cannot get that data easily. i need to load all messages since yesterday for example, and then using method 3 i can get their registration time and add to my table.
Is there some way I've missed and if not - could you provide a more convinient method for getting new messages by filtering by registration time (time when Wialon received the message)?
Thanks
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