FPGA Verilog Project - Saving values for future processing

As sstrell mentioned, perhaps you can use the RAM on on your microcontroller or FPGA board to store the timestamps. Though the amount of data an FPGA can store depends on the specific FPGA model and the available memory resources on the device.

Since you're already using Bluetooth for communication, you could also send the timestamps wirelessly to another device or server for storage.

This way, you can offload the data storage and processing to a more powerful device if needed.

Depending on your project requirements, you can choose the option that best fits your needs.

Regards,

Richard Tan