Module nrf52840::twim0 [−][src]
I2C compatible Two-Wire Master Interface with EasyDMA 0
Modules
| address |
Address used in the TWI transfer |
| enable |
Enable TWIM |
| errorsrc |
Error source |
| events_error |
TWI error |
| events_lastrx |
Byte boundary, starting to receive the last byte |
| events_lasttx |
Byte boundary, starting to transmit the last byte |
| events_rxstarted |
Receive sequence started |
| events_stopped |
TWI stopped |
| events_suspended |
Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended. |
| events_txstarted |
Transmit sequence started |
| frequency |
TWI frequency. Accuracy depends on the HFCLK source selected. |
| inten |
Enable or disable interrupt |
| intenclr |
Disable interrupt |
| intenset |
Enable interrupt |
| psel |
Register block Unspecified |
| rxd |
Register block RXD EasyDMA channel |
| shorts |
Shortcut register |
| tasks_resume |
Resume TWI transaction |
| tasks_startrx |
Start TWI receive sequence |
| tasks_starttx |
Start TWI transmit sequence |
| tasks_stop |
Stop TWI transaction. Must be issued while the TWI master is not suspended. |
| tasks_suspend |
Suspend TWI transaction |
| txd |
Register block TXD EasyDMA channel |
Structs
| ADDRESS |
Address used in the TWI transfer |
| ENABLE |
Enable TWIM |
| ERRORSRC |
Error source |
| EVENTS_ERROR |
TWI error |
| EVENTS_LASTRX |
Byte boundary, starting to receive the last byte |
| EVENTS_LASTTX |
Byte boundary, starting to transmit the last byte |
| EVENTS_RXSTARTED |
Receive sequence started |
| EVENTS_STOPPED |
TWI stopped |
| EVENTS_SUSPENDED |
Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended. |
| EVENTS_TXSTARTED |
Transmit sequence started |
| FREQUENCY |
TWI frequency. Accuracy depends on the HFCLK source selected. |
| INTEN |
Enable or disable interrupt |
| INTENCLR |
Disable interrupt |
| INTENSET |
Enable interrupt |
| PSEL |
Register block |
| RXD |
Register block |
| RegisterBlock |
Register block |
| SHORTS |
Shortcut register |
| TASKS_RESUME |
Resume TWI transaction |
| TASKS_STARTRX |
Start TWI receive sequence |
| TASKS_STARTTX |
Start TWI transmit sequence |
| TASKS_STOP |
Stop TWI transaction. Must be issued while the TWI master is not suspended. |
| TASKS_SUSPEND |
Suspend TWI transaction |
| TXD |
Register block |