User Manual

ThingMagic Nano User Guide 50
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FAULT_MSG_INVALID_PARAMETER_VALUE 105h The reader received a valid
command with an unsupported
or invalid value within this
command.
For example, currently the
module supports one antenna. If
the module receives a message
with an antenna value other than
1, it returns this error.
Make sure the host sets all the values
in a command according to the
values published in this document.
FAULT_MSG_POWER_TOO_LOW 106h A message was received to set
the read or write power to a level
that is lower than the current
hardware supports.
Check the hardware specifications for
the supported powers and ensure
that level is not exceeded. The
ThingMagic Nano supports a low limit
of 0 dBm.
FAULT_UNIMPLEMENTED_FEATURE 109h Attempting to invoke a command
not supported on this firmware or
hardware.
Check the command being invoked
against the documentation.
FAULT_INVALID_BAUD_RATE 10Ah When the baud rate is set to a
rate that is not specified in the
Baud Rate table, this error
message is returned.
Check the table of specific baud rates
and select a baud rate.
Bootloader Fault Errors
Message Code Cause Solution
FAULT_BL_INVALID_IMAGE_CRC 200h When the application firmware is
loaded the reader checks the
image stored in flash and returns
this error if the calculated CRC is
different than the one stored in
flash.
The exact reason for the corruption
could be that the image loaded in
flash was corrupted during the
transfer or corrupted for some other
reason. To fix this problem, reload the
application code in flash.
FAULT_BL_INVALID_APP_END_ADDR 201h When the application firmware is
loaded the reader checks the
image stored in flash and returns
this error if the last word stored in
flash does not have the correct
address value.
The exact reason for the corruption
could be that the image loaded in
flash got corrupted during the transfer
or corrupted for some other reason.
To fix this problem, reload the
application code in flash.
Common Fault Errors (Continued)
Message Code Cause Solution