Hello! I’m using Chirpstack V3 and I planning to migrate to V4 but I had customized the old version to intercep the response message when the device is connecting to server(after reboot or poweron). In the response message I add especific information to device to work correctly. In the custom code I get the ingormation data from database. My question is that:
V4 have an method to make it without changing the main Chirpstack code?
I’m thinking, I will need make an service to send the messages in intervals, but in my custom code I just send this message when the device need.
If you mean that you need to send downlinks in response to uplink messages, that is the role of the application server - which Chirpstack doesn’t really take the role of.
I would write an application that integrates with Chirpstack using one of its integration methods, to process and to respond to messages from the device.
After further investigation, I discovered that I would have to manipulate the DeviceTimeReq response, and to do so I would have to disable ChirpStack’s automatic response to this mac_command. Then I would have to create a service that responds to this command.
Is this possible?
Can I disable only the mac_command for DeviceTimeReq, or do I have to disable it for all mac_commands?