comparison ostc4pack/src/checksum_final_add_fletcher.cpp @ 423:a560afdaadbf ImprovmentNVM_2

ext_Flash_write_sample erase sector optimization: The previous function erased a sector while writing sample data causing a delay of up to 200ms. The new implementation checks at the end of a write sample call if we are close to a sector end. In case we are a erase sector command will be send to the flash for the next sector. At the time of the next sample write (2 seconds later) the next sector is already erased and no busy wait of 200ms is needed => max write time for samples is not less than 5ms.
author ideenmodellierer
date Mon, 10 Feb 2020 19:40:33 +0100
parents 1e707b34667e
children 01f40cb1057e
comparison
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422:b67327177159 423:a560afdaadbf