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Discussion Groups | Rabbit-Semi | Memory problem
This is a group for folks designing and programming embedded systems using the Rabbit Semiconductor C-programmable microcontroller. Rabbit Semi is a spin-off from Z-World who makes a variety of embedded modules and tools. This group is not affiliated with either Rabbit or Z-World, but is a user forum for sharing ideas, asking questions, flaunting knowledge, and other typical user group stuff. The Rabbit is a powerful uC, supported by a full-featured C-compiler.
Memory problem - ceph...@gmail.com - Mar 6 11:28:16 2008
Hi, my name is Carlos.
I've been developing an apllication, in wich I have to store data on a rabbit module.
The module is instaled in a place where the power is not constant and I don't have another source to power it.
The problem is that frequently happens to the data to be inconsistant /corrupted when I try to read the information by brower (I'm developing a web application) from the module.
I already tried to use the memory backed RAM and also tried to store the data in the flash (readUserBlock and writeUserBlock commands), reloading the data from flash when the board resets (chkHardReset(), chkSoftReset( ), hkWDTO( )) and writing it to the flash every 5 seconds.
I have no idea about what's happening.
Does someone have any guess?
(You need to be a member of rabbit-semi -- send a blank email to rabbit-semi-subscribe@yahoogroups.com )
I've been developing an apllication, in wich I have to store data on a rabbit module.
The module is instaled in a place where the power is not constant and I don't have another source to power it.
The problem is that frequently happens to the data to be inconsistant /corrupted when I try to read the information by brower (I'm developing a web application) from the module.
I already tried to use the memory backed RAM and also tried to store the data in the flash (readUserBlock and writeUserBlock commands), reloading the data from flash when the board resets (chkHardReset(), chkSoftReset( ), hkWDTO( )) and writing it to the flash every 5 seconds.
I have no idea about what's happening.
Does someone have any guess?
(You need to be a member of rabbit-semi -- send a blank email to rabbit-semi-subscribe@yahoogroups.com )