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modm API documentation
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#include <modm/driver/inertial/itg3200.hpp>
Classes | |
| struct | Data |
Public Typedefs | |
| typedef Configuration< Power_t, ClockSource,(Bit2|Bit1|Bit0) > | ClockSource_t |
Public Types | |
| enum | LowPassFilter : uint8_t |
| enum | Interrupt : uint8_t |
| The bit masks of the INT_CFG register. | |
| enum | Status : uint8_t |
| The bit masks of the INT_STATUS register. | |
| enum | Power : uint8_t |
| The bit masks of the PWR_MGM register. | |
| enum | ClockSource : uint8_t |
Public Member Functions | |
| MODM_FLAGS8 (Interrupt) | |
| MODM_FLAGS8 (Status) | |
| MODM_FLAGS8 (Power) | |
| Itg3200 (Data &data, uint8_t address=0x68) | |
| Constructor, requires an itg3200::Data object, sets address to default of 0x68 (AD0 low: 0x69) | |
| modm::ResumableResult< bool > | configure (LowPassFilter filter=LowPassFilter::Hz20, uint8_t divider=0) |
| modm::ResumableResult< bool > | readRotation () |
| reads the temperature and gyro registers and buffer the results | |
| modm::ResumableResult< bool > | setLowPassFilter (LowPassFilter filter) |
| modm::ResumableResult< bool > | setSampleRateDivider (uint8_t divider) |
| modm::ResumableResult< bool > | updateInterrupt (Interrupt_t setMask, Interrupt_t clearMask=Interrupt_t (0xf5)) |
| modm::ResumableResult< bool > | updatePower (Power_t setMask, Power_t clearMask=Power_t (0xff)) |
| LowPassFilter | getLowPassFilter () |
| Interrupt_t | getInterrupt () |
| Power_t | getPower () |
| Status_t | getStatus () |
| modm::ResumableResult< bool > | readStatus () |
| Data & | getData () |
| Get the data object for this sensor. | |
| void | attachConfigurationHandler (I2c::ConfigurationHandler handler) |
| modm::ResumableResult< bool > | ping () |
| void | setAddress (uint8_t address) |
Protected Member Functions | |
| modm::ResumableResult< ReturnType > resumable | function (...) |
| int8_t | getResumableDepth () const |
| bool | isResumableRunning () const |
| bool | isTransactionRunning () |
| modm::ResumableResult< bool > | runTransaction () |
| Starts our own transaction and waits until finished. | |
| bool | startRead (uint8_t *buffer, std::size_t size) |
| Configures the transaction with a read operation and starts it. | |
| bool | startTransaction () |
| Starts the transaction with our own transaction object. | |
| bool | startTransaction (modm::I2cTransaction *transaction) |
| Starts the transaction with a seperate transaction object. | |
| bool | startWrite (const uint8_t *buffer, std::size_t size) |
| Configures the transaction with a write operation and starts it. | |
| bool | startWriteRead (const uint8_t *writeBuffer, std::size_t writeSize, uint8_t *readBuffer, std::size_t readSize) |
| Configures the transaction with a write/read operation and starts it. | |
| void | stopResumable () |
| Force all resumable functions to stop running at the current nesting level. | |
| bool | wasTransactionSuccessful () |
Protected Attributes | |
| I2cWriteReadTransaction | transaction |
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inheritedinline |
Attaches a configuration handler, which is called before a transaction, whenever the configuration has to be changed.
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inherited |
Run the resumable function.
You need to implement this method in you subclass yourself.
NestingError if still running, <=NestingError if it has finished.
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inheritedinline |
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inheritedinline |
true if a resumable function is running at the current nesting level, else false
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inheritedinlineprotected |
true when transaction is busy.
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inheritedinline |
| true | device responds to address |
| false | no device with address found |
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inheritedinline |
Sets a new address of the slave device.
| address | the slave address not yet shifted left (address < 128). |
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inheritedinlineprotected |
true when transaction did not return an error. 
1.4.2