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PicoScope 2000 Series Programmer's Guide 15

5.2

ps2000_flash_led

int16_t ps2000_flash_led

(

int16_t handle

)

Flashes the LED on the front of the oscilloscope (or in the pushbutton, for the

PicoScope 2104 and 2105 oscilloscopes) three times and returns within one second.

Applicability

All modes

Arguments

handle: the handle of the PicoScope 2000 Series oscilloscope

Returns

non-zero: if a valid handle is passed

0: if handle is invalid

5.3

ps2000_get_streaming_last_values

int16_t ps2000_get_streaming_last_values

(

int16_t

GetOverviewBuffersMaxMin

handle

lpGetOverviewBuffersMaxMin

)

This function is used to collect the next block of values while fast streaming is running.

You must call ps2000_run_streaming_ns beforehand to set up fast streaming.

Applicability Fast streaming mode only

PicoScope 2202, 2203, 2204, 2204A, 2205 and 2205A only

Not compatible with ETS triggering. Function has no effect in ETS

mode.

Arguments handle: the handle of the required oscilloscope

lpGetOverviewBuffersMaxMin: a pointer to the

my_get_overview_buffers callback function in your application

that receives data from the streaming driver

Returns 1: if the callback will be called

0: if the callback will not be called, either because one of the inputs

is out of range or because there are no samples available

pico Technology PicoScope 2200A Series Programmer's Guide

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