Is there a way to detect the start of the OLED screen refresh cycle (V-SYNC) on the SparkFun MicroView? There is no code for this functionality in the Arduino library; in fact it looks like the Arduino library is only set up to send data over SPI to the display, and not receive any data/status back.
Do you know how to access the internal state of the OLED screen directly, by polling some kind of status bit over SPI?
The only datasheet I can find of this OLED screen does not have SPI command details.
Update: here's a movie taken with an iPhone on "slo-mo" video, showing a full screen (all pixels on). There is clearly a screen refresh going on, which interlaces with the video frame rate.