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adrianjost / bike-computer

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Could you migrate from old sdFat to sdFat-beta? #23

Open williamesp2015 opened 2 years ago

williamesp2015 commented 2 years ago

sdFat-beta is great if you could update your code. https://github.com/adrianjost/bike-computer/blob/main/challenges/data-storage/sd/sd.ino using https://github.com/greiman/SdFat-beta the speed is very high: Shared SPI: write speed and latency speed,max,min,avg KB/Sec,usec,usec,usec 294.45,24944,1398,1737

Dedicated SPI: write speed and latency speed,max,min,avg KB/Sec,usec,usec,usec 3965.11,16733,110,127

SD File Downloader would be very necessary by using SdFat. SdFat is faster so would be great if you have a webserver to display the file list and select each file to download from the SD card. I have two examples, one is using SD.h https://github.com/topkhung/ESP32_Web_ClickToDownload_File_SD_Card and another is under development using old SdFat.h with many error: https://github.com/adrianjost/bike-computer/blob/main/challenges/data-storage/sd/sd.ino

adrianjost commented 2 years ago

Hi, to be honest, I pretty much abandoned this project, since the Sigma ROX lineups fulfils my needs and was overall cheaper than developing everything myself.

Another thing is, that I prefer stability in such a project, and would prefer not to update to an beta version. I also don't expect the filesize to be that big that a faster version is currently needed.

Last but not least, I'm curious how you discovered this project and what you were looking for.

Thanks Adrian