modm API documentation
|
#include <modm/driver/touch/ft6x06.hpp>
Classes | |
struct | Data |
struct | touch_t |
Public Types | |
enum | Gesture : uint8_t |
enum | Event : uint8_t |
enum | InterruptMode : uint8_t |
Public Member Functions | |
Ft6x06 (Data &data, uint8_t address=0x2A) | |
Constructor, requires an ft6x06::Data object, sets address to default of 0x2A. | |
modm::ResumableResult< bool > | configure (InterruptMode mode, uint8_t activeRate=60, uint8_t monitorRate=25) |
modm::ResumableResult< bool > | readTouches () |
Reads all touches and writes the result to the data object. | |
Data & | getData () |
Get the data object for this sensor. | |
void | attachConfigurationHandler (I2c::ConfigurationHandler handler) |
modm::ResumableResult< bool > | ping () |
modm::ResumableResult< bool > | read (uint8_t *buffer, std::size_t size) |
Starts a write transaction and waits until finished. | |
void | setAddress (uint8_t address) |
modm::ResumableResult< bool > | write (const uint8_t *buffer, std::size_t size) |
Starts a write transaction and waits until finished. | |
modm::ResumableResult< bool > | writeRead (const uint8_t *writeBuffer, std::size_t writeSize, uint8_t *readBuffer, std::size_t readSize) |
Starts a write-read transaction and waits until finished. | |
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 separate 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 |
FT6x06 capacitive touch panel driver.
The driver is reasonably simple, due to the datasheet not being very descriptive.
|
inheritedinline |
Attaches a configuration handler, which is called before a transaction, whenever the configuration has to be changed.
|
inherited |
Run the resumable function.
You need to implement this method in you subclass yourself.
NestingError
if still running, <=NestingError
if it has finished.
|
inheritedinline |
|
inheritedinline |
true
if a resumable function is running at the current nesting level, else false
|
inheritedinlineprotected |
true
when transaction is busy.
|
inheritedinline |
true | device responds to address |
false | no device with address found |
|
inheritedinline |
Sets a new address of the slave device.
address | the slave address not yet shifted left (address < 128). |
|
inheritedinlineprotected |
true
when transaction did not return an error.