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Rev. 0
Table 7. Serial Monitor Command Overview
CMD
DESCRIPTION
RST
Reset the LTC2949
INT<CS, BR> Assign chip select pin to the CAN controller (must be 9 for the DC2617A) and set the CAN baud rate.
For example:
> INT9,500000
INT:9,500000
T<ms>
Configure the CAN message send period in milliseconds. (Equivalent to MEAS_PERIOD•100 which
is configured via CAN message CFG2949)
WK
Wakeup LTC2949, read and clear status, alerts and faults registers. This is done automatically with
CAN message CFG2949.
Typical output:
> WK
WK:OK
STAT:0x0F0000000000000000,OK
OK
PA0:OK
PA1:OK
0x….: Content of status and alert registers in the order of their addresses as hexadecimal string
(first two characters are the content of the STATUS register; last two characters are the content of
the FAULTS register)
DB<Val>
Val = 0: Disable debug output (default)
Val = 1: Enable debug output (default)
Enabled debug output of LTC2949’s SPI communication. Attention: If enabled this will drastically
impact operation timing due to processing time needed to generate the debug output and send it via
the serial monitor. Certain functions may not work as expected.
Note:
After a reset of the Linduino the DC2732A_CAN will send the following message via the serial COM port: INT:9,500000 which is the default setting for the
CAN controller (CS-Pin = 9, 500kBit/s)
APPENDIX B: CAN BASED EVALUATION
APPENDIX B: CAN BASED EVALUATION
