I've been working with TAL chips for last two/three weeks.
As already described in many areas the FRAM part of memory is pretty well known.
Other areas of memory are still not fully clear.
I wonder if there is anything that much related to sensor live cycle in SRAM part of the memory.
Currently my sensor managed to survive for 28 days, now suddenly crashed and I cannot restore it back to working state.
The maximum lifetime was set to 31 days, but still it crashed on 28. (for the whole time, until last minute sensor was in amazing condition, results were almost same to glucometer)
During my tests on dead other sensors I was able to bring back the sensor to alive from 0x06 status, however on this one which reached 28 I cannot anymore. Full memory import from fresh not used sensor also do not help here. Right after activation it becoming to 0x06 state.
Since I cannot find a method to replace SRAM part of memory I can't play that much there.
But SRAM seems to be changing even on sensor that is not yet unpacked/started.
I wonder what else can be causing the sensor to dead except for the FRAM which is earased to sensor from box state.
Hi Guys,
I've been working with TAL chips for last two/three weeks. As already described in many areas the FRAM part of memory is pretty well known.
Other areas of memory are still not fully clear. I wonder if there is anything that much related to sensor live cycle in SRAM part of the memory.
Currently my sensor managed to survive for 28 days, now suddenly crashed and I cannot restore it back to working state. The maximum lifetime was set to 31 days, but still it crashed on 28. (for the whole time, until last minute sensor was in amazing condition, results were almost same to glucometer)
During my tests on dead other sensors I was able to bring back the sensor to alive from 0x06 status, however on this one which reached 28 I cannot anymore. Full memory import from fresh not used sensor also do not help here. Right after activation it becoming to 0x06 state.
Since I cannot find a method to replace SRAM part of memory I can't play that much there. But SRAM seems to be changing even on sensor that is not yet unpacked/started.
I wonder what else can be causing the sensor to dead except for the FRAM which is earased to sensor from box state.
Any ideas?