CEL ZFSM-201-EVB-1 Guida Utente Scaricare il pdf (Pagina 17)

FreeStar Pro SMAC Programmers’ Guide

Rev B 0006-00-08-02-000 Page 17 of 34

Figure 13 – Diagram, Main State

3.2.2 AppInit State Diagram

INIT_WAIT

Is this the first time the

module has been powered

up?

YES

AppInit

INIT_START

-Initialize Selected RAM

-Initialize UART1

-Set GPIO44,45 as outputs for TX/RX control

-Store GPIO State

FIRST_TIME_POWER

-Set Default Values

-Initiate write to NVM

RESTORE_SETTINGS

-Read and restore device

settings from NVM

FIRST_TIME_

POWER_WAIT

-Is write to NVM done?

INIT_DONE

-Start LED Startup Sequence

-Start Timer0

-Start Timer1

-Restore Main State

YES

Figure 14 – Diagram, AppInit State

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CEL ZFSM-201-EVB-1 Guida Utente Pagina 17