Problem with eeprom being written over

Post Reply
Posts: 19
Joined: Mon Feb 15, 2016 3:48 pm

Problem with eeprom being written over

Post by chortle » Wed Dec 07, 2016 5:49 pm


We seem to have a problem on the new boards where the eeprom is written over (we are using about 330 bytes from 2048) with GPRS commands (I can see the GPRS APN name and some stuff that looks like commands). This happens when the board is reset (either with power or via serial line).

We don't see this with the v12 and we do need to resolve it. It seemed worse yesterday with watchdog on and so we commented that out and set the watchdog switch to off. Today it seems be recurring though.

Is there a solution to this.


Posts: 27967
Joined: Mon Sep 28, 2009 1:06 pm

Re: Problem with eeprom being written over

Post by libelium-dev » Fri Dec 09, 2016 2:23 pm


Waspmote v15 should work without problems like Waspmote v12 due to we haven't made any changes to the eeprom.

What code are you using? Could you try with the examples codes related with the eeprom? Does it work? ... ng-eeprom/ ... operation/


Post Reply

Who is online

Users browsing this forum: No registered users and 1 guest