Installation guide

PicoScope 4000 Series (A API) Programmer's Guide 25

4.6

ps4000aEnumerateUnits

PICO_STATUS ps4000aEnumerateUnits

(

int16_t * count,

int8_t * serials,

int16_t * serialLth

)

This function counts the number of PicoScope 4000 units connected to the computer,

and returns a list of serial numbers as a string.

Applicability

All modes

Arguments

* count, on exit, the number of scopes found

* serials, on exit, a list of serial numbers separated by commas

and terminated by a final null.

Example: AQ005/139,VDR61/356,ZOR14/107

Can be NULL on entry if serial numbers are not required.

* serialLth, on entry, the length of the char buffer pointed to

by serials; on exit, the length of the string written to serials

Returns

PICO_OK

PICO_BUSY

PICO_NULL_PARAMETER

PICO_FW_FAIL

PICO_CONFIG_FAIL

PICO_MEMORY_FAIL

PICO_ANALOG_BOARD

PICO_CONFIG_FAIL_AWG

PICO_INITIALISE_FPGA