tmp_log.bin file
hi there,
i had been using great sdfat library , example lowlatencylogger. super powerful , efficient. however, sometime did not truncate , file cannot save properly, instead of getting proper .bin file, end getting temporary file (tmp_log.bin).
if understanding correct, tmp_log.bin file still contain info sensors. sequence of lowlatencylogger should this:
1. create tmp_log.bin file
2. start logging data , store results in tmp_log.bin file
3. once reach size of tmp_log.bin file or truncate logging, tmp_log.bin file deleted , proper .bin file create.
so if sequence correct, means part of data still in temporary file. how can read or convert tmp_log.bin file readable file?
thank you.
i had been using great sdfat library , example lowlatencylogger. super powerful , efficient. however, sometime did not truncate , file cannot save properly, instead of getting proper .bin file, end getting temporary file (tmp_log.bin).
if understanding correct, tmp_log.bin file still contain info sensors. sequence of lowlatencylogger should this:
1. create tmp_log.bin file
2. start logging data , store results in tmp_log.bin file
3. once reach size of tmp_log.bin file or truncate logging, tmp_log.bin file deleted , proper .bin file create.
so if sequence correct, means part of data still in temporary file. how can read or convert tmp_log.bin file readable file?
thank you.
your sequence of steps correct.
step three: if space in tmp_log.bin used or run terminated, tmp_log.bin truncated , renamed.
if the logger not terminate correctly, data in tmp_log.bin plus unused space.
with latest lowlatencylogger manually rename file , use new 'b' command open file , convert csv.
looks command recover data in tmp_log.bin useful.
step three: if space in tmp_log.bin used or run terminated, tmp_log.bin truncated , renamed.
if the logger not terminate correctly, data in tmp_log.bin plus unused space.
with latest lowlatencylogger manually rename file , use new 'b' command open file , convert csv.
looks command recover data in tmp_log.bin useful.
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