| '------------------------------------------------------------------------------- |
| ' Copyright (c) 2019-2021, Arm Limited and Contributors. All rights reserved. |
| ' |
| ' SPDX-License-Identifier: BSD-3-Clause |
| ' |
| '------------------------------------------------------------------------------- |
| |
| @startuml |
| participant Application as APP |
| |
| activate APP |
| APP -> Print: print_to_eeprom(fmt, ...) |
| activate Print |
| |
| Print -> EEPROM: eeprom_write(buffer) |
| activate EEPROM |
| |
| EEPROM -> I2C: i2c_write(address, buffer) |
| activate I2C |
| |
| I2C -> Hardware: I2C transaction |
| activate Hardware |
| Hardware --> I2C: ack/nack |
| deactivate Hardware |
| |
| I2C --> EEPROM: result |
| deactivate I2C |
| |
| EEPROM -> I2C: i2c_write(address, buffer+ result) |
| activate I2C |
| |
| I2C -> Hardware: I2C transaction |
| activate Hardware |
| Hardware --> I2C: ack/nack |
| deactivate Hardware |
| |
| I2C --> EEPROM: result |
| deactivate I2C |
| |
| EEPROM --> Print: result |
| deactivate EEPROM |
| |
| Print -> APP: result |
| deactivate Print |
| |
| @enduml |