SENA ProBee-ZE20S-SEME - Manual (Page 89)

ProBee-ZE20S-SExx User Guide Rev 1.8 89
0 Disabled (unmonitored digital input)
1 Digital input, monitored
2 Digital output, default low
3 Digital output, default high
4 Analog input, single ended (only valid for GPIO9~14)
5 Reserved for pin-specific alternate functionalities
7.10.2 AT+DIO
Description
Get/Set the digital IO value individually or all at once. All GPIO pins can be used
as digital IO and it is only possible to set 0 or 1. If there are some pins used
analog input, they are displayed by “*”.
Execute
AT+DIO?<CR> or
AT+DIO<number>?<CR>
AT+DIO=<values><CR> or
AT+DIO<number>=<value><CR>
Response
<value><CR>
OK<CR>
OK<CR> or ERROR<CR>
Default 00000000000000000
Range 00000000000000000 – 11111111111111111
7.10.3 AT+AI
Description
Get the analog input value individually or all at once. GPIO9~14 are possible to
set ADC and it’s read only. If there are some pins used digital IO, they are
displayed by “****”.
Execute AT+AI?<CR> AT+AI<number>?<CR>
Response
<value>,<value>,<value>,<value><CR>
OK<CR>
<value><CR>
OK<CR>
7.10.4 AT+ SOURCELA or AT+SL
Description
Get/Set the 64-bit source IEEE address for GPIO remote control. It is possible to
limit on the implementation of this functionality by setting specific address. If set
to default value, “FFFFFFFFFFFFFFFF”, the node allows that any node can
control the GPIO status.
Execute AT+SOURCELA?<CR> AT+SOURCELA=<value><CR>
Response
<value><CR>
OK<CR>
OK<CR> or ERROR<CR>
Default FFFFFFFFFFFFFFFF
Range 0000000000000000 – FFFFFFFFFFFFFFFF