Installation guide

PicoScope 4000 Series (A API) Programmer's Guide 45

4.26

ps4000aIsReady

PICO_STATUS ps4000aIsReady

(

int16_t handle,

int16_t * ready

)

This function may be used instead of a callback function to receive data from

ps4000aRunBlock. To use this method, pass a NULL pointer as the lpReady

argument to ps4000aRunBlock. You must then poll the driver to see if it has finished

collecting the requested samples.

Applicability

Block mode

Arguments

handle, the handle of the required device

ready, on exit, indicates the state of the collection. If zero, the

device is still collecting. If non-zero, the device has finished collecting

and ps4000aGetValues can be used to retrieve the data.

Returns