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

Both 16 and 32 bit registers can be searched. If the value found exceeds the range of (store
result) register, the error flag is set.
Example 1:
Table from XREG1 = 1, 5, 0, 100, 23, 340, 1, 25, 340, 5, 560, 23
get X (register) = XREG1
get Y (register) = 10
store result (register) = REG1
The result is REG1 = 340
Example 2:
Table from DREG1 = 1, 5, 0, -12000, 23, 340, 1, 25, 340, 5, 65000, 23, 100000, -65000
get X (register) = DREG1
get Y (register) = 12
store result (register) = REG1
The result is REG1 = 65000.
If register had the value of 13 for (get Y), the function would have returned REG1 value
equal to 100000.
Search for min. value in table
The function scans the table beginning with register (get X) for length defined by register
(get Y). The lowest value found in the search is written to (store result) register.
Both 16 and 32 bit registers can be searched. If the value found exceeds the range of (store
result) register, the error flag is set.
Example 1:
Table from XREG1 = 1, 5, 6, 100, 23, 340, 1, 25, 340, 5, 560, 0
get X (register) = XREG1
get Y (register) = 10
store result (register) = REG1
The result is REG1 = 1
Example 2:
Table from DREG1 = 1, 5, 0, -12000, 23, 340
get X (register) = DREG1
get Y (register) = 4
store result (register) = REG1
The result is since REG1 cannot hold the value of -12000.
Search for value in table
The function scans the table (buffer) starting with register (get X) searching for value
defined in (get Y) register. The table is searched for first occurrence of searched value or to
the end of the memory space. If the value is found, the function returns an index to the
register. Indices are calculated from 0. If not found, the function sets an error flag.
NOTICE!!!
The function can search tables of 32 bit registers though one has to be aware that index
returned is a 32 table index and not equal to the offset in the address space, as is the case
for 16 bit tables.
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