Regviz

Freescale Semiconductor /MKL28Z7 /LPI2C2 /MSR

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Interpret as MSR

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (0)TDF 0 (0)RDF 0 (0)EPF 0 (0)SDF 0 (0)NDF 0 (0)ALF 0 (0)FEF 0 (0)PLTF 0 (0)DMF 0 (0)MBF 0 (0)BBF

SDF=0, DMF=0, MBF=0, EPF=0, TDF=0, NDF=0, PLTF=0, RDF=0, FEF=0, ALF=0, BBF=0

Description

Master Status Register

Fields

TDF

Transmit Data Flag

0 (0): Transmit data not requested.

1 (1): Transmit data is requested.
RDF

Receive Data Flag

0 (0): Receive Data is not ready.

1 (1): Receive data is ready.
EPF

End Packet Flag

0 (0): Master has not generated a STOP or Repeated START condition.

1 (1): Master has generated a STOP or Repeated START condition.
SDF

STOP Detect Flag

0 (0): Master has not generated a STOP condition.

1 (1): Master has generated a STOP condition.
NDF

NACK Detect Flag

0 (0): Unexpected NACK not detected.

1 (1): Unexpected NACK was detected.
ALF

Arbitration Lost Flag

0 (0): Master has not lost arbitration.

1 (1): Master has lost arbitration.
FEF

FIFO Error Flag

0 (0): No error.

1 (1): Master sending or receiving data without START condition.
PLTF

Pin Low Timeout Flag

0 (0): Pin low timeout has not occurred or is disabled.

1 (1): Pin low timeout has occurred.
DMF

Data Match Flag

0 (0): Have not received matching data.

1 (1): Have received matching data.
MBF

Master Busy Flag

0 (0): I2C Master is idle.

1 (1): I2C Master is busy.
BBF

Bus Busy Flag

0 (0): I2C Bus is idle.

1 (1): I2C Bus is busy.

Links

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Register License

Redistribution and use in source and binary forms, with or without modification,\nare permitted provided that the following conditions are met:\n o Redistributions of source code must retain the above copyright notice, this list\n of conditions and the following disclaimer.\n o Redistributions in binary form must reproduce the above copyright notice, this\n list of conditions and the following disclaimer in the documentation and/or\n other materials provided with the distribution.\n o Neither the name of Freescale Semiconductor, Inc. nor the names of its\n contributors may be used to endorse or promote products derived from this\n software without specific prior written permission.\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR\n ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON\n ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data