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Sourcecode: garmindev version File versions  Download package

virtual void Garmin::IDevice::screenshot ( char *&  clrtbl,
char *&  data,
int &  width,
int &  height 
) [pure virtual]

download a screenshot from the device

Parameters:
clrtbl a pointer reference to be set to the downloaded color table of size 0x100
data a pointer reference to be set to the downloaded image data array of size width x height
width a integer reference to store the image width at
height a integer reference to store the image height at

Implemented in Garmin::IDeviceDefault.


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