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Engine Decoder Programming Commands
PROGRAMMING-MAIN TRACK
WRITE CV BYTE TO ENGINE DECODER ON MAIN TRACK
Writes, without any verification, a Configuration Variable BYTE to the decoder of an engine on the main operations track.
Write CV BYTE Format is: < w CAB CV VALUE >
CAB: The short (1-127) or long (128-10293) address of the engine decoder
CV: The number of the Configuration Variable memory location in the decoder to write to (1-1024)
VALUE: The value to be written to the Configuration Variable memory location (0-255)
Returns: NONE
WRITE CV BIT TO ENGINE DECODER ON MAIN TRACK
Writes, without any verification, a single bit within a Configuration Variable BIT to the decoder of an engine on the main operations track.
Write CV BIT Format is: < b CAB CV BIT VALUE >
CAB: the short (1-127) or long (128-10293) address of the engine decoder
CV: the number of the Configuration Variable memory location in the decoder to write to (1-1024)
BIT: the bit number of the Configurarion Variable regsiter to write (0-7)
VALUE: the value of the bit to be written (0-1)
Returns: NONE
PROGRAMMING-PROGRAMMING TRACK
WRITE CV BYTE TO ENGINE DECODER ON PROGRAMMING TRACK
Writes, and then verifies, a Configuration Variable BYTE to the decoder of an engine on the programming track
Write CV BYTE Format is: < W CV VALUE CALLBACKNUM CALLBACKSUB >
CV: The number of the Configuration Variable memory location in the decoder to write to (1-1024 ).
VALUE: The value to be written to the Configuration Variable memory location (0-255).
CALLBACKNUM: An arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs that call this function.
CALLBACKSUB: a second arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs (e.g. DCC++ Interface) that call this function.
Returns: < r CALLBACKNUM|CALLBACKSUB|CV Value >
CV VALUE: Is a number from 0-255 as read from the requested CV, or -1 if verification read fails.
WRITE CV BIT TO ENGINE DECODER ON PROGRAMMING TRACK
Writes, and then verifies, a Configuration Variable BIT to the decoder of an engine on the programming track
Write CV BIT Format is: < B CV BIT VALUE CALLBACKNUM CALLBACKSUB >
CV: The number of the Configuration Variable memory location in the decoder to write to (1-1024).
BIT: The bit number of the Configuration Variable memory location to write (0-7).
VALUE: The value of the bit to be written (0-1).
CALLBACKNUM: An arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs that call this function.
CALLBACKSUB: A second arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs (e.g. DCC++ Interface) that call this function.
Returns: < r CALLBACKNUM|CALLBACKSUB|CV BIT VALUE>
CV VALUE is a number from 0-1 as read from the requested CV bit, or -1 if verification read fails.
READ CONFIGURATION VARIABLE BYTE FROM ENGINE DECODER ON PROGRAMMING TRACK
Reads a Configuration Variable from the decoder of an engine on the programming track.
Read CV BYTE Format is:< R CV CALLBACKNUM CALLBACKSUB >
CV: The number of the Configuration Variable memory location in the decoder to read from (1-1024).
CALLBACKNUM: An arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs that call this function.
CALLBACKSUB: A second arbitrary integer (0-32767) that is ignored by the Base Station and is simply echoed back in the output - useful for external programs (e.g. DCC++ Interface) that call this function.
Returns: **< r CALLBACKNUM|CALLBACKSUB|CV VALUE>
CV VALUE is a number from 0-255 as read from the requested CV, or -1 if read could not be verified.
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