User manual

Programming with the PicoScope 6000 Series24

3.9.3

ps6000DataReady

typedef void (CALLBACK *ps6000DataReady)

(

short handle,

PICO_STATUS status,

unsigned long noOfSamples,

short overflow,

void * pParameter

)

This is a callback function that you write to collect data from the driver. You supply a

pointer to the function when you call ps6000GetValuesAsync, and the driver calls your

function back when the data is ready.

Applicability

All modes

Arguments

handle, the handle of the device returning the samples.

status, a PICO_STATUS code returned by the driver.

noOfSamples, the number of samples collected.

overflow, a set of flags that indicates whether an overvoltage has

occurred and on which channels. It is a bit field with bit 0

representing Channel A.

pParameter, a void pointer passed from ps6000GetValuesAsync.

The callback function can write to this location to send any data,

such as a status flag, back to the application. The data type is

defined by the application programmer.

Returns

nothing