SENA ProBee-ZE20S-HAOL User Manual
Page 65
ProBee-ZE20S-HAxx User Guide Rev 1.9
65
Default
0
Range
0 – 2
7.9.4
AT+STOPBIT or AT+US
Description
Get/Set the serial stop bit setting on the module.
Execute
AT+STOPBIT?<CR>
AT+STOPBIT=<value><CR>
Response
<value><CR>
OK<CR>
OK<CR> or ERROR<CR>
Default
1
Range
1 – 2
7.9.5
AT+FLOWCTRL or AT+UF
Description
Get/Set flow control status. (0: none, 1: software, 2: hardware flow control)
Execute
AT+FLOWCTRL?<CR>
AT+FLOWCTRL=<value><CR>
Response
<value><CR>
OK<CR>
OK<CR> or ERROR<CR>
Default
0
Range
0 – 2
7.10 GPIO
7.10.1 AT+GPIO or AT+IO
Description
Get/Set the configuration status of GPIO individually or all at once. Only GPIO9-
14 can be set 0-5, others are available 0-3 and 5.
Execute
AT+GPIO?<CR> or
AT+GPIO<number>?<CR>
AT+GPIO=<values><CR> or
AT+GPIO<number>=<value><CR>
Response
<value><CR>
OK<CR>
OK<CR> or ERROR<CR>
Default
55555000000000055
Range
GPIO9-14: 0-6, the others: 0-3 and 5-6
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
6
Home Automation GPIO (only valid for ProBeeHADL and ProBeeHAOL)
7.10.2 AT+DIO
Description
Get/Set the digital IO value individually or all at once. All GPIO pins can be used