Ok, we’ll come clean. [Design Build Destroy] didn’t really add any memory to his Arduino Nano. But he did get about 1.5K more program space when compared to the stock setup. The trick? On some ...

I couldn't find complete examples that showed me how to initialize, modify, and write flash memory on the Arduino Nano BLE boards, so I've put this together to capture what I came up with, and ...

Currently, the routine only supports reading data from the Arduino, but extending it to a bidirectional interface should be possible too.

Details of interface construction and the mapping of Arduino pins to GPIB control signals and data bus are explained in the "Building an AR488 GPIB Interface" section of the AR488 Manual. Commands ...