Storing data into flash memory ?
#1
Posted 07 December 2011 - 05:11 PM
#2
Posted 07 December 2011 - 08:47 PM
- Pascal Auclair likes this
#3
Posted 12 December 2011 - 09:28 PM
#4
Posted 05 January 2012 - 02:05 AM
Hi toto3030,
We're looking at implementing this in a future firmware update. We're still sorting out whether or not we can fit it in, but there's a new "simple storage" feature down in the .NET MF 4.2 source which we could write code to expose...
Chris
Now that the .NET MF 4.2 RTM is out can you elaborate on this feature? Any links to samples or documentation? Did the feature make it to RTM?
#5
Posted 06 January 2012 - 08:38 AM
#6
Posted 17 March 2012 - 07:38 PM
#7
Posted 04 October 2013 - 01:47 PM
Hi
Are there any news about this issue ??
I would also be glad if i could write some data to "eeprom" .
// Nizze
#8
Posted 06 October 2013 - 06:45 PM
I write data to an [color=rgb(51,51,51);font-family:Arial, 'MS Sans Serif', Geneva, sans-serif;]AT45DB161D [/color]chip that I get from Spark Fun.
#9
Posted 07 October 2013 - 11:08 AM
I write data to an [color=rgb(51,51,51);font-family:Arial, 'MS Sans Serif', Geneva, sans-serif;]AT45DB161D [/color]chip that I get from Spark Fun.
Hi
Sound great !
Do u have any code that u want to share ??
Reading and writing .
Br
Nizze
#10
Posted 07 October 2013 - 05:48 PM
Hi Nizze,
I have been using a Fujitsu MB85RC6464K (8 K × 8) Bit I2C FRAM.
http://www.digikey.c...d=0&pageSize=25
This memory is fast like SRAM, but non-volatile. It is basically like EEPROM, but better,
http://www.fujitsu.c...Overview_BR.pdf
The larger ones get a bit pricy. I have a Visual Basic program for the Mini that I can upload if you are interested. It stores/retrieves variables by name and also logs data by timestamp.
#11
Posted 08 October 2013 - 03:20 AM
There is code on the ghi site for the [color=rgb(40,40,40);font-family:helvetica, arial, sans-serif;background-color:rgb(247,247,247);][color=rgb(51,51,51);font-family:Arial, 'MS Sans Serif', Geneva, sans-serif;]AT45DB161D [/color][/color][color=rgb(40,40,40);font-family:helvetica, arial, sans-serif;background-color:rgb(247,247,247);]chip, and at least one example on this site.[/color]
#12
Posted 08 October 2013 - 01:01 PM
Hi Nizze,
I have been using a Fujitsu MB85RC6464K (8 K × 8) Bit I2C FRAM.
http://www.digikey.c...d=0&pageSize=25
This memory is fast like SRAM, but non-volatile. It is basically like EEPROM, but better,
http://www.fujitsu.c...Overview_BR.pdf
The larger ones get a bit pricy. I have a Visual Basic program for the Mini that I can upload if you are interested. It stores/retrieves variables by name and also logs data by timestamp.
Hi
I do not need to store any bigger amount of data.
And sample code is always welcome to save some hours behind the screen...
I need to store ~100 Bytes
Br
Nizze
#13
Posted 08 October 2013 - 07:40 PM
Here is the download link,
https://www.dropbox....6zsv/Dd3fTmwMZa
I used the I2C code from here,
http://forums.netdui...90&fromsearch=1
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