29 917
modifications
Modifications
Sauter à la navigation
Sauter à la recherche
Ligne 1 :
Ligne 1 : + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
aucun résumé de modification
{{Bluefruit-LE-Shield-NAV}}
{{Bluefruit-LE-Shield-NAV}}
== Commande matériel ==
The following commands allow you to interact with the low level HW on the Bluefruit LE module, such as reading or toggling the GPIO pins, performing an ADC conversion ,etc.:
== AT+BAUDRATE ==
Changes the baud rate used by the HW UART peripheral on the nRF51822.
* Codebase Revision: 0.7.0
* Parameters: Baud rate, which must be one of the following values:
** 1200
** 2400
** 4800
** 9600
** 14400
** 19200
** 28800
** 38400
** 57600
** 76800
** 115200
** 230400
** 250000
** 460800
** 921600
** 1000000
* Output: The current baud rate
<nowiki># Set the baud rate to 115200
AT+BAUDRATE=115200
OK
# Check the current baud rate
AT+BAUDRATE
115200
OK</nowiki>
== AT+HWADC ==
Performs an ADC conversion on the specified ADC pin
* Codebase Revision: 0.3.0
* Parameters: The ADC channel (0..7)
* Output: The results of the ADC conversion
<nowiki>AT+HWADC=0
178
OK</nowiki>
{{Bluefruit-LE-Shield-TRAILER}}
{{Bluefruit-LE-Shield-TRAILER}}