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CMSIS-Driver
Version 2.6.0
Peripheral Interface for Middleware and Application Code
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CMSIS-Driver
Version 2.6.0
Peripheral Interface for Middleware and Application Code
|
Data Structures | |
| struct | ARM_I2C_STATUS |
| I2C Status. More... | |
| struct | ARM_I2C_CAPABILITIES |
| I2C Driver Capabilities. More... | |
| struct | ARM_DRIVER_I2C |
| Access structure of the I2C Driver. More... | |
Macros | |
| #define | ARM_I2C_API_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(2,3) /* API version */ |
| #define | ARM_I2C_OWN_ADDRESS (0x01) |
| Set Own Slave Address; arg = address. More... | |
| #define | ARM_I2C_BUS_SPEED (0x02) |
| Set Bus Speed; arg = speed. More... | |
| #define | ARM_I2C_BUS_CLEAR (0x03) |
| Execute Bus clear: send nine clock pulses. More... | |
| #define | ARM_I2C_ABORT_TRANSFER (0x04) |
| Abort Master/Slave Transmit/Receive. More... | |
| #define | ARM_I2C_BUS_SPEED_STANDARD (0x01) |
| Standard Speed (100kHz) More... | |
| #define | ARM_I2C_BUS_SPEED_FAST (0x02) |
| Fast Speed (400kHz) More... | |
| #define | ARM_I2C_BUS_SPEED_FAST_PLUS (0x03) |
| Fast+ Speed ( 1MHz) More... | |
| #define | ARM_I2C_BUS_SPEED_HIGH (0x04) |
| High Speed (3.4MHz) More... | |
| #define | ARM_I2C_ADDRESS_10BIT (0x0400) |
| 10-bit address flag More... | |
| #define | ARM_I2C_ADDRESS_GC (0x8000) |
| General Call flag. More... | |
| #define | ARM_I2C_EVENT_TRANSFER_DONE (1UL << 0) |
| Master/Slave Transmit/Receive finished. More... | |
| #define | ARM_I2C_EVENT_TRANSFER_INCOMPLETE (1UL << 1) |
| Master/Slave Transmit/Receive incomplete transfer. More... | |
| #define | ARM_I2C_EVENT_SLAVE_TRANSMIT (1UL << 2) |
| Addressed as Slave Transmitter but transmit operation is not set. More... | |
| #define | ARM_I2C_EVENT_SLAVE_RECEIVE (1UL << 3) |
| Addressed as Slave Receiver but receive operation is not set. More... | |
| #define | ARM_I2C_EVENT_ADDRESS_NACK (1UL << 4) |
| Address not acknowledged from Slave. More... | |
| #define | ARM_I2C_EVENT_GENERAL_CALL (1UL << 5) |
| Slave addressed with general call address. More... | |
| #define | ARM_I2C_EVENT_ARBITRATION_LOST (1UL << 6) |
| Master lost arbitration. More... | |
| #define | ARM_I2C_EVENT_BUS_ERROR (1UL << 7) |
| Bus error detected (START/STOP at illegal position) More... | |
| #define | ARM_I2C_EVENT_BUS_CLEAR (1UL << 8) |
| Bus clear finished. More... | |
Typedefs | |
| typedef void(* | ARM_I2C_SignalEvent_t )(uint32_t event) |
| Pointer to ARM_I2C_SignalEvent : Signal I2C Event. More... | |
| #define ARM_I2C_API_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(2,3) /* API version */ |
