Rainbow Electronics 900 - Manual (Page 179)

FLYFOT-M260-MODULE
Page: 179 / 239
This document is the sole and exclusive property of FLYFOT. Not to be distributed or divulged without
prior written agreement.
<value>
0: I/O port number <index> is reset.
1: I/O port number <index> 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=<index >,<value>
18.9.3 Defined values
<index>
Eight I/O ports are available. The <index> value is between 0 and 7.
<value>
0: I/O port number <index> is reset.
1: I/O port number <index> 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=[<GpioDir>],[<GpioVal>]
Command
Possible responses
AT+WIOM? +WIOM: 255,0