sc14wsmdata Dialog Semiconductor, sc14wsmdata Datasheet - Page 24

• Manufacturer Part Number: sc14wsmdata
• Description: Ultra Low Energy Wireless Sensor Module V1.0
• Manufacturer: Dialog Semiconductor

© 2011 Dialog Semiconductor B.V/
6.3
For detailed information on the AT command set
interface and the Application Software see [1] and [2].
The user can create unique sensor/actuator
Application Software, the following tasks are common
to all WSMDATA programs:
• Configuration of the WSMDATA module (default
• Basic MMI functionality.
• Sending and receiving data.
6.4
For base station Application Software please see the
guidelines in [3]. Fixed Part SW applications are
expected to run on a host processor connected to a
SC14CVMDECT module. The following functionality is
an example of the minimal feature set to be
implemented in the user SW:
• FP MMI
• Sensor/actuator resource manager.
configuration can also be used).
• Setting system sleep time and wake up configura-
• Interface configuration.
• Time-out configurations of certain processes
• LED indicators.
• Enabling/disabling registration mode.
• Data receive handler and payload parsing.
• Payload construction and sending data.
• Enabling/disabling registration mode.
• User MMI or machine to machine SW to operate/
• Keeps track of sensor status. For instance if a cer-
tion.
(searching for the Fixed Part, ...)
control sensors and actuators.
APPLICATION SOFTWARE (WSMDATA)
APPLICATION SOFTWARE FOR FP
Company Confidential
Figure 9 Module placement on the main board
24
• Buffer management. As sensors sleep for long
tain sensor is registered, if it is off/online (by
checking the last communication timestamp ver-
sus the maximum expected sleep time) and so on.
periods the SC14CVMDECT module has dedi-
cated packet buffers. The user application can
send packets to these buffers, but must also han-
dle buffer overflow messages and/or must delete
messages from the buffer if needed.
Preliminary December 4, 2012 v1.0