RC16xxxx-SSM
2017 Radiocrafts AS
RC16xxxx-SSM User Manual (rev. 1.00)
Page 15 of 20
Radiocrafts
Embedded Wireless Solutions
Initial State
1 Byte
Intial (start-up) state of the GPIOs
configured as outputs. GPIO1
– GPIO4 is
represented by bit 0-3 in the byte, where a
logical ‘1’ is high.
Direction
1 Byte
The direction of the GPIOs. Bit 0-3 defines
the direction of GPIO1-GPIO4, where a
logical ‘1’ is output.
GPIO 1 Initial Delay (T
INIT_DLY
)
2 Bytes
Number of seconds to keep initial state
before starting update based on Low/High
Time
GPIO 1 Low Time (T
LOW
)
2 Bytes
Number of seconds to keep output low
during one cycle.
GPIO 1 High Time (T
HIGH
)
2 Bytes
Number of seconds to keep output high
during one cycle
GPIO 2 Initial Delay (T
INIT_DLY
)
2 Bytes
Number of seconds to keep initial state
before starting update based on Low/High
Time.
GPIO 2 Low Time (T
LOW
)
2 Bytes
Number of seconds to keep output low
during one cycle
GPIO 2 High Time (T
HIGH
)
2 Bytes
Number of seconds to keep output high
during one cycle
GPIO 3 Initial Delay (T
INIT_DLY
)
2 Bytes
Number of seconds to keep initial state
before starting update based on Low/High
Time
GPIO 3 Low Time (T
LOW
)
2 Bytes
Number of seconds to keep output low
during one cycle
GPIO 3 High Time (T
HIGH
)
2 Bytes
Number of seconds to keep output high
during one cycle
GPIO 4 Initial Delay (T
INIT_DLY
)
2 Bytes
Number of seconds to keep initial state
before starting update based on Low/High
Time
GPIO 4 Low Time (T
LOW
)
2 Bytes
Number of seconds to keep output low
during one cycle
GPIO 4 High Time (T
HIGH
)
2 Bytes
Number of seconds to keep output high
during one cycle
Not used, For future use
1 Byte
Set to
0x00
Not used, For future use
1 Byte
Set to
0x00
Not used, For future use
1 Byte
Set to
0x00
Not used, For future use
1 Byte
Set to
0x00
Not used, For future use
1 Byte
Set to
0x00
Not used, For future use
1 Byte
Set to
0x00
When this sensor is enabled, the following output is included in the Sigfox payload:
Byte 1:
Pin logical level (bit 3-0)
Sensirion SHT35 Temperature and Humidity Sensor
The SHT35 connects to the module via the I
2
C interface. It measures temperature and
humidity.
Temperature is represented as 2’s complement, fixed point in 10ths degrees C.
Relative humidity is represented as fixed point value in percent between 0% and 100%.
Name
Size
Description
Length
1 Byte
Length of configuration array:
11
(
0x0B
)