# QCLI sub-group: RNG

Source: [https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html](https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html)

The commands in the random number generator (RNG) sub-group generate random numbers.

## Init

Source: [https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html](https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html)

This command initializes the RNG module.

## Get

Source: [https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html](https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html)

This command gets four bytes random numbers.

## Getn

Source: [https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html](https://docs.qualcomm.com/doc/80-Y8730-2/topic/qcli_sub_group_rng.html)

This command gets n bytes of random numbers (0 < n ≤ 1024).

| Parameter name | Type/Range | Description |
| --- | --- | --- |
| number | 0 < n ≤ 1024 | Get n bytes of random numbers. |

Last Published: Jun 03, 2026

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