Celco Spider67, Manual

Page: 52 / 68

Application platform
2020/7/V1.0 52 | 68 Manual-No.: 10001_hdb_en
7.3.2 Switching BLE on and off
To guarantee the security of the device locally, the Bluetooth low energy chip can be switched on and
off by the software via cloud command.
Calling the function
Menu Things > Sensor Values
From firmware version V3.3 of the Spider67 Mobile, the function of the Bluetooth Low Energy Chip can
be deactivated for parameterisation.
To deactivate the function of the BLE chip, the device must be connected to an IoTHub and actively in
operation.
In addition to the real inputs and outputs of the radio system, there is now a virtual extension module
at the end of the bus system. Depending on how many extension modules you use in the system, the
virtual module is given the designation n+1.
In Figure 45, 6 extension modules were used in the string.
•
Modules 0 and 1 for the gateway
•
Modules 2 - 7 for 6 extension modules
•
Module 8 for switching the BLE chip
Abb. 45. BLE extension modules
The channels channel_0 and channel_1 are intended for the function.
•
By setting "true" in channel_0, the BLE chip in the device is activated and the Spider can be
reached via smartphone APP.
•
By setting "false" in channel_0, the BLE chip in the device is deactivated and the Spider
cannot be reached via smartphone APP.