User Manual

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CCT24
CurrAttemptLimit - this returns the value of ARQ_AttemptLimit currently in use (depending on the selected
ARQ_Mode, it may not always match the local EEPROM value).
CurrRangeDelay - returns the current propagation delay for this remote as measured from the base
(applies to remote nodes only).
FirmwareBuildDate - date of firmware build in MM/DD/YY format.
FirmwareBuildTime - time of firmware build in HH:MM:SS format.
ModelNumber - DNT model number parameter, 0x01 = DNT900, 0x02 = CCT24.
CurrBaseModeNetID - returns the current base-mode network ID.
AveRXPwrOvHopSeq - returns the average beacon power received over the last tree-routing hop
sequence.
ParentACKQual - returns the number of transmission sent before and ACK is received, multiplied by 4.
4.2.4 Bank 3 - Serial and SPI Settings
Size in
Bank Loc'n Name R/W bytes Range Default
0x03 0x00 SerialRate R/W 2 1..384 0x0030 (9.6 kb/s)
0x03 0x02 SerialParams R/W 1 0..7 0x00 (8N1)
0x03 0x03 SerialControls R/W 1 0..7 0X07
0x03 0x04 SPI_Mode R/W 1 0..2 0x00 (SPI disabled)
0x03 0x05 SPI_Divisor R/W 1 1..2
7
0x0A (80.64 kb/s)
0x03 0x06 SPI_Options R/W 1 0..3 0x00 (standard SPI configuration)
0x03 0x07 SPI_MasterCmdLen R/W 1 0..2
5
0x00
0x03 0x08 SPI_MasterCmdStr R/W 32 ASCII all 0x00 bytes
SerialRate - sets the serial rate divisor according to the following formula:
Serial rate in b/s = 460800/SerialRate
Serial rate division settings for commonly used baud rates are:
Setting Serial rate
0x0001 460.8 kb/s
0x0002 230.4 kb/s
0x0004 115.2 kb/s
0x0006 76.8 kb/s
0x0008 57.6 kb/s
0x000C 38.4 kb/s
0x0010 28.8 kb/s
0x0018 19.2 kb/s
0x0030 9.6 kb/s (default)
0x0060 4.8 kb/s
0x00C0 2.4 kb/s
0x0180 1.2 kb/s
SerialParams - sets the serial mode options for parity and stop bits:
Setting Mode
0x00 No parity, 8 data bits, 1 stop bit (default)
0x01 No parity, 8 data bits, 2 stop bits
0x02 Reserved
0x03 Reserved