I wrote an Arduino program to send dynamic text overlays to ENC1-V3 (according to the API protocol *). It’s working well, except that the overlay update sometimes displays a character jump when updating. This usually occurs when the update is asynchronous with the frame rate. Is there a way to synchronize this by making the update be done in the vertical interval ? Perhaps a firmware correction ? Or a custom firmware? (Obs. This does not occur with the timestamp overlay indicating that are possible some kind of syncronization) *P.S. I have also tested using the HTTP Request: POST /RPC HTTP/1.1 method as used in the Ethernet Interface server page, but the results were the same.
Modify the Encoder code yourself for debugging and try using the Overlay module.
Also, if the refresh rate is extremely high, it’s not recommended to implement this using a watermark approach.
Thank you for your suggestion. It would be ideal, but I don’t have enough knowledge and don’t even know how to begin compiling an SDK. The sync failure occasionally occurs even at low refresh rates. I would greatly appreciate and reciprocate if someone could adjust the firmware for this application. I believe it would be an improvement for your product and could open up new user markets. As I mentioned, there are only a few other devices on the market with this OnScreenDisplay capability, and they are much more expensive.