Rainbow Electronics 900 - Manual (Page 179)

FLYFOT-M260-MODULE
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0: I/O port number is reset.
1: I/O port number is set.
18.9 Write GPIO value +WIOW
18.9.1 Description
Set the requested GPO or GPIO pin value.
Note :
z by default (after a reset), the I/O ports configuration is set by the +WIOM command.
z This command is allowed only on a GPIO not allocated by the Open-AT embedded application
or for bus operations.
18.9.2 Syntax
Command syntax: AT+WIOW=,
18.9.3 Defined values
Eight I/O ports are available. The value is between 0 and 7.
0: I/O port number is reset.
1: I/O port number is set.
18.10 Input/Output Management +WIOM
18.10.1 Description
This specific command allows to set the default GPIOs configuration (input or output) after reset, and
each GPIO default value (if set as an output) after reset.
Note :
z This command is allowed only on a GPIO not allocated by the Open-AT embedded
application or for bus operations.
18.10.2 Syntax
Command Syntax AT+WIOM=[],[]
Command
Possible responses
AT+WIOM? +WIOM: 255,0