Diego Ostuni / ST25R3911

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Embed: (wiki syntax)

« Back to documentation index

ST25R3911.cpp File Reference
Functions

ST25R3911.cpp File Reference

ST25R3911 high level interface. More...

Go to the source code of this file.

Functions

static ReturnCode st25r3911ExecuteCommandAndGetResult (uint8_t cmd, uint8_t resreg, uint8_t sleeptime, uint8_t *result, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Executes a direct command and returns the result.
void st25r3911TxRxOn (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Turn On Tx and Rx.
void st25r3911TxRxOff (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Turn Off Tx and Rx.
void st25r3911OscOn (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Turn on Oscillator and Regulator.
void st25r3911Initialize (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Initialise ST25R3911 driver.
void st25r3911Deinitialize (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Deinitialize ST25R3911 driver.
ReturnCode st25r3911AdjustRegulators (uint16_t *result_mV, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Adjusts supply regulators according to the current supply voltage.
void st25r3911MeasureRF (uint8_t *result, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Measure RF.
void st25r3911MeasureAntennaResonance (uint8_t *result, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Check antenna resonance.
void st25r3911CalibrateAntenna (uint8_t *result, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Calibrate antenna.
ReturnCode st25r3911SetBitrate (uint8_t txRate, uint8_t rxRate, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Sets the bitrate registers.
uint16_t st25r3911MeasureVoltage (uint8_t mpsv, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Measure Voltage.
uint32_t st25r3911GetNoResponseTime_64fcs ()
 Get NRT time.
void st25r3911StartGPTimer_8fcs (uint16_t gpt_8fcs, uint8_t trigger_source, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Starts GPT with given timeout.
void st25r3911SetGPTime_8fcs (uint16_t gpt_8fcs, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 set general purpose timer timeout
bool st25r3911CheckReg (uint8_t reg, uint8_t mask, uint8_t val, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Checks if register contains a expected value.
bool st25r3911CheckChipID (uint8_t *rev, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Check Identity.
ReturnCode st25r3911SetNoResponseTime_64fcs (uint32_t nrt_64fcs, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 set no response time
ReturnCode st25r3911PerformCollisionAvoidance (uint8_t FieldONCmd, uint8_t pdThreshold, uint8_t caThreshold, uint8_t nTRFW, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Perform Collision Avoidance.
void st25r3911SetNumTxBits (uint32_t nBits, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Sets the number Tx Bits.
bool st25r3911IsCmdValid (uint8_t cmd)
 Check if command is valid.
ReturnCode st25r3911StreamConfigure (const struct st25r3911StreamConfig *config, SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Configure the stream mode of ST25R3911.
bool st25r3911IrqIsWakeUpCap (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Cheks if a Wakeup IRQ due to Capacitive measument has happen.
bool st25r3911IrqIsWakeUpPhase (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Cheks if a Wakeup IRQ due to Phase measument has happen.
bool st25r3911IrqIsWakeUpAmplitude (SPI *mspiChannel, ST25R3911 *mST25, DigitalOut *gpio_cs, InterruptIn *IRQ, DigitalOut *fieldLED_01, DigitalOut *fieldLED_02, DigitalOut *fieldLED_03, DigitalOut *fieldLED_04, DigitalOut *fieldLED_05, DigitalOut *fieldLED_06)
 Cheks if a Wakeup IRQ due to Amplitude measument has happen.

Detailed Description

ST25R3911 high level interface.

Author:
Ulrich Herrmann

Definition in file ST25R3911.cpp.

Function Documentation

static ReturnCode st25r3911ExecuteCommandAndGetResult ( uint8_t  cmd,
uint8_t  resreg,
uint8_t  sleeptime,
uint8_t *  result,
SPI *  mspiChannel,
ST25R3911 *  mST25,
DigitalOut *  gpio_cs,
InterruptIn *  IRQ,
DigitalOut *  fieldLED_01,
DigitalOut *  fieldLED_02,
DigitalOut *  fieldLED_03,
DigitalOut *  fieldLED_04,
DigitalOut *  fieldLED_05,
DigitalOut *  fieldLED_06 
) [static]

Executes a direct command and returns the result.

This function executes the direct command given by cmd waits for sleeptime and returns the result read from register resreg.

Parameters:
[in]cmd,:direct command to execute.
[in]resreg,:Address of the register containing the result.
[in]sleeptime,:time in milliseconds to wait before reading the result.
[out]result,:8 bit long result

Definition at line 992 of file ST25R3911.cpp.

Generated on Tue Jul 12 2022 18:07:56 by  doxygen 1.7.2