Telemetry Module MT-102 User's Manual - BlueNote Communications

8.2.5.4.3.3. Address of mapped space in SLAVE
Function - Defines address of first register mapped from peripheral Slave
device.
Data type - number
Range - 0…65535
Default value - 0
Comments - n/a
8.2.5.4.3.4. Mapped space size
Function - Defines the size of register space necessary for reading mapped
space from peripheral Slave device.
Data type - number
Range - 1…2040
Default value - 1
Comments - for register space, value of this variable defines size of mapped
space in Registers while for bitmapped in bits. Bits from mapped
space are placed on consecutive bits in registers (starting from
least significant).
So, in module in one registers 16 bits are stored.
Typical layout of mapped bit space:
Address of mapped space module: 64
Address of mapped space SLAVE: 3
Size of mapped space: 20
8.2.5.4.3.5. Mapped space read interval
Function - Defines (in seconds) read interval of peripheral Slave device for
update.
Data type - number
Range - 0…65535 [s]
Default value - 1 [s]
Comments - value 0 (zero) forces max. possible frequency of updating. It
depends on speed of PORT2 along with size and number of defined
mapped spaces.
8.2.5.4.3.6. Address of mapped space in module
Function - defines start address of internal register in the module, used for
mapping space from the Slave. For mapping space Internal
registers are always used.
Data type - number
Range - 0…999
Default value - 1
Comments - n/a
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