Questions about the Bluetooth RN42

Hello everyone, how are you?
please can someone help me with two difficulties i am having with bluetooth rn42.
I'm connecting rn42 to arduino uno.

the first is how do i put rn42 in and out of hibernation?
is there any command that sends it to enter and exit hibernation? and what are the commands?
on esp32 i know the commands for your internal bluetooth are:

#include "BluetoothSerial.h"
BluetoothSerialSerialBT;
btStop();\ turn on bluetooth
btStart();\ turn on bluetooth

in rn42 is there any command, or should I put a logic level on one of the pins?

  1. how do i change the bluetooth network name of rn42?
    in esp32 I declare in the configuration as follows:

void setup
Serial.begin(115200);
SerialBT.begin("Equip00002107");

and in rn42 how to do?

A link to this rn42 had been appreciated. Have You tried reading its datasheet? The use of the pins is usually explained there. Looked for application notes?

I read it and it shows the following information:

Blockquote Low Power
To achieve low-power operation, hold the module’s RESET pin low. With RESET = 0 VDC, the module consumes 35 uA of
power. If RESET is left floating or high, the module consumes 3 mA in sleep mode. To obtain the lowest power, the RN42
should be passive (in slave mode and not trying to make connections).

Blockquote

my question is because at the same time that the microcontroller will be in hibernation, the communication will also be.

so i can't connect a microcontroller output to reset pin rn 42. because when the microcontroller is in hibernation i can't make the output go low or high.

Post a block drawing of Your setup, and the link to the datasheet.
Schematics would surely help.
Your reply is of no help.

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