Multitech MTS2BTA-R Manuel d'utilisateur télécharger pdf (Page 14)

Chapter 2 – AT Commands

Multi-Tech Systems, Inc. SocketWireless Bluetooth AT Commands (S000360H) 14

Resetting the Device Commands

URST Reset

Tells the SocketWireless device to perform a software reset on the CPU

Format: ATURST

Example:

Type: ATURST<cr>

Reply: None

Notes:

• This unique Command does not reply with “OK” or “ERROR” because of the internal UART data

processing limitations and response timing.

• You can send the reset command through the UART or over the Bluetooth RF connection.

FRST Factory Reset

Resets the SocketWireless back to factory defaults. Example:

Format: ATFRST

Example:

Type: ATFRST<cr>

Reply: <cr_lf>OK<cr_lf>

<cr_lf>RESET COMPLETE<cr_lf>

<cr_lf>ERROR<cr_lf>

Note: You can send the factory reset command through the UART or over the Bluetooth RF

connection.

SSW, 0 Set Bypass for Hardware Factory Configuration Reset PIO(4)

Use this command in replace of physically connecting PIO(4) to ground to prevent an inadvertent

factory configuration reset.

Format: ATSSW,0,<Enable/Disable>

Parameters: Enable/Disable:

0 = PIO(4) factory reset enabled

1 = PIO(4) factory reset disabled

Example: Type: ATSSW,0,1<cr>

Reply: <cr_lf>OK<cr_lf>

<cr_lf>ERROR<cr_lf>

Read by Using: ATRSW,0

RSW, 0 Read Bypass for Hardware Factory Configuration Reset PIO(4)

Use this command to read the PIO(4) factory reset enable/disable register state.

Format: ATRSW,0

Parameters: <Enable/Disable>

Example: Type: ATRSW,0<cr>

Reply: <cr_lf>OK<cr_lf>

<cr_lf>00<cr_lf>

Set by Using: ATSSW,0

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Multitech MTS2BTA-R Manuel d'utilisateur Page 14