User Manual

PicoScope 4000 Series Programmer's Guide 85

4.10.57

ps4000SigGenSoftwareControl

PICO_STATUS ps4000SigGenSoftwareControl

(

short handle,

short state

)

This function causes a trigger event, or starts and stops gating. It is used when the

signal generator is set to SIGGEN_SOFT_TRIG .

Applicability

Use with ps4000SetSigGenBuiltIn or

ps4000SetSigGenArbitrary.

Arguments

handle, the handle of the required device

state, sets the trigger gate high or low when the trigger type is

set to either SIGGEN_GATE_HIGH or SIGGEN_GATE_LOW. Ignored

for other trigger types.

Returns

PICO_OK

PICO_INVALID_HANDLE

PICO_NO_SIGNAL_GENERATOR

PICO_SIGGEN_TRIGGER_SOURCE