How to put the program in the router and automatically run on restart?

Question

network hardware

I have a tplink tl-wr824n router, hldns.ru/sources.7z program sources and www.lazarus-ide.org/ compiler . This program updates my ip address on ddns every five minutes. In the router settings there is a ddns settings panel, but there are only two services (both paid).

Answer 1

Install third-party OpenWRT firmware, for example, there are modules for various wires, if you don’t need it, then compile the firmware yourself with the necessary functionality and at the same time download the necessary software.
PS under your ddns selected, there are no modules in the firmware of routers.

Answer 2

You can add something to the router only in OpenWRT. But if there is no firmware for your router, just throw it away ...