Bluefruit-LE-Shield-StandardAT
En cours de traduction/élaboration. |
Commandes standard
Les commandes Hayes/AT standard suivantes sont disponible sur les modules Bluefruit LE:
AT
La commande AT agit comme un "ping". Elle est habituellement utilisé pour vérifier si le module est en mode "commande".
Si le module est en mode commande, vous devriez recevoir une réponse 'OK'.
- Codebase Revision: 0.3.0
- Parameters: None
- Output: None
AT OK
ATI
Displays basic information about the Bluefruit module.
- Codebase Revision: 0.3.0
- Parameters: None
- Output: Displays the following values:
- Board Name
- Microcontroller/Radio SoC Name
- Unique Serial Number
- Core Bluefruit Codebase Revision
- Project Firmware Revision
- Firmware Build Date
- Softdevice, Softdevice Version, Bootloader Version (0.5.0+)
ATI BLEFRIEND nRF51822 QFAAG00 FB462DF92A2C8656 0.5.0 0.5.0 Feb 24 2015 S110 7.1.0, 0.0 OK
Updates:
- Version 0.4.7+ of the firmware adds the chip revision after the chip name if it can be detected (ex. 'nRF51822 QFAAG00').
- Version 0.5.0+ of the firmware adds a new 7th record containing the softdevice, softdevice version and bootloader version (ex. 'S110 7.1.0, 0.0').
ATZ
Performs a system reset.
- Codebase Revision: 0.3.0
- Parameters: None
- Output: None
ATZ OK
ATE
Enables or disables echo of input characters with the AT parser
- Codebase Revision: 0.3.0
- Parameters: '1' = enable echo, '0' = disable echo
- Output: None
# Disable echo support ATE=0 OK #Enable echo support ATE=1 OK
+++
Dynamically switches between DATA and COMMAND mode without changing the physical CMD/UART select switch.
When you are in COMMAND mode, entering '+++\n' or '+++\r\n' will cause the module to switch to DATA mode, and anything typed into the console will go direct to the BLUE UART service.
To switch from DATA mode back to COMMAND mode, simply enter '+++\n' or '+++\r\n' again (be sure to include the new line character!), and a new 'OK' response will be displayed letting you know that you are back in COMMAND mode (see the two 'OK' entries in the sample code below).
- Codebase Revision: 0.4.7
- Parameters: None
- Output: None
Note that +++ can also be used on the mobile device to send and receive AT command on iOS or Android, though this should always be used with care. |
See the AT+MODESWITCHEN command to control the availability of the +++ command |
ATI BLEFRIEND nRF51822 QFAAG00 B122AAC33F3D2296 0.4.6 0.4.6 Dec 22 2014 OK +++ OK OK
Basé sur "Bluefruit LE Shield" d'Adafruit Industries, écrit par
Kevin Townsend - Traduit en Français par shop.mchobby.be CC-BY-SA pour la traduction
Toute copie doit contenir ce crédit, lien vers cette page et la section "crédit de traduction".
Based on "Bluefruit LE Shield" from Adafruit Industries, written by
Kevin Townsend - Translated to French by shop.mchobby.be CC-BY-SA for the translation
Copies must includes this credit, link to this page and the section "crédit de traduction" (translation credit).
Traduit avec l'autorisation d'AdaFruit Industries - Translated with the permission from Adafruit Industries - www.adafruit.com