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Renesas Electronics /R7FA2E2A7 /SPI0 /SPSR

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Interpret as SPSR

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7 43 0 0 00 0 0 0 0 0 0 0 0 (0)OVRF 0 (0)IDLNF 0 (0)MODF 0 (0)PERF 0 (0)UDRF 0 (0)SPTEF 0 (0)SPRF

SPRF=0, UDRF=0, MODF=0, SPTEF=0, OVRF=0, PERF=0, IDLNF=0

Description

SPI Status Register

Fields

OVRF

Overrun Error Flag

0 (0): No overrun error occurred

1 (1): Overrun error occurred
IDLNF

SPI Idle Flag

0 (0): SPI is in the idle state

1 (1): SPI is in the transfer state
MODF

Mode Fault Error Flag

0 (0): No mode fault or underrun error occurred

1 (1): Mode fault error or underrun error occurred
PERF

Parity Error Flag

0 (0): No parity error occurred

1 (1): Parity error occurred
UDRF

Underrun Error Flag

0 (0): Mode fault error occurred (MODF = 1)

1 (1): Underrun error occurred (MODF = 1)
SPTEF

SPI Transmit Buffer Empty Flag

0 (0): Data is in the transmit buffer

1 (1): No data is in the transmit buffer
SPRF

SPI Receive Buffer Full Flag

0 (0): No valid data is in SPDR/SPDR_HA

1 (1): Valid data is in SPDR/SPDR_HA

Links

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Register License

This software is supplied by Renesas Electronics Corporation and is only intended for use with Renesas products. No other uses are authorized. This software is owned by Renesas Electronics Corporation and is protected under all applicable laws, including copyright laws.

THIS SOFTWARE IS PROVIDED “AS IS” AND RENESAS MAKES NO WARRANTIES REGARDING THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

Renesas reserves the right, without notice, to make changes to this software and to discontinue the availability of this software. By using this software, you agree to the additional terms and conditions found by accessing the following link: http://www.renesas.com/disclaimer

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Register Reference

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