joema
Saving a spectrum or waveform graph via the image capture button (top right of tool bar) produces a blurry image as viewed in iPhone camera roll.
Same waveform is clear if captured via iPhone method: home button + sleep/wake button.
Behavior is consistent whether portrait or landscape, and whether data acquisition is halted or running. Also unchanged after rebooting iPhone.
Config details:
iPhone 3G 16GB
s/w ver 2.2
SignalScope ver 1.2
benfaber
This is a known issue in recent versions of the iPhone OS. It appears to be something that will need to be fixed by Apple. If you import your images into iPhoto, from your iPhone, you will see that the actual image is the correct size and is not blurry.
