Hi, I would like to confirm about the settings for P2P mode, using AT Commands.
Are the settings permanent or volatile?
Commands like:
AT+ATM
AT+BAUD=115200
AT+NWM=0
AT+P2P=915000000:7:0:0:8:14
AT+ENCRY=1
AT+ENCKEY=xxxx
should be sent on every system startup or only once during production?
I am afraid to issue these commands everytime and get any kind of EEPROM/Flash wear.
Thank you,
Iaran
Hi @IGtti ,
These settings are stored in flash. You do not need to write it each time to avoid memory wear out overtime.
However, it might be a good idea to read these fixed parameters each time to ensure that the settings/configuration required on your application are still ok.
Hi @carlrowan ,
Ok, I will implement a routine to read and compare with my settings, than write only if necessary.
Please, confirm if this setting is also stored in flash: AT+PRECV=65533
It would be nice to have an indication in the documentation about each setting, if volatile or stored in flash.
Thank you.
Please, is this command stored in flash?
AT+PRECV=65533
Thanks.
Hi @IGtti ,
This is not stored in flash. The module starts in low power state meaning it is not in receive mode.
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