Now i remove the SD card in my Mac the speed is 10MB/s / 80MB /s (W/R). I have a 1.5 year old modell with the following numbers (2018020219PTWU) If run ‘config list sdcard’ only show 'sdcard (readable writeable)' if i run 'config set sdcard maxfreq.khz 16000' now show this value for ‘config list sdcard’. For download, if i copy the log to another folder than sd root, i can browse the folder tree, and download directly. Mark Webb-Johnson <mark@webb-johnson.net> ezt írta (időpont: 2019. jún. 18., K, 2:14):
Tamás,
Yes, it seems SD CARD is too slow.
Can you check ‘config list sdcard’ and see if you have a ‘maxfreq.khz’ value set? The default is 16000.
If you have a reasonably modern OVMS module, or are running from USB power (even if 12v is connected as well), you can set:
config set sdcard maxfreq.khz 20000
and reboot, to improve the SD CARD write speed.
The 1R11 means reception of a 11bit (standard) CAN message on CAN1 bus. A 1T11 would mean transmission. I think you should be able to download via the browser - personally, I just scp the files off the module over wifi.
Regards, Mark.
On 15 Jun 2019, at 1:58 AM, Tamás Kovács <kommykt@gmail.com> wrote:
I want to create log file from can messages while Lexia connected to obd, but many message has dropped. My sd card is too slow to write all data?
I start logging with can log crtd /sd/lexia.crtd command
Closing log: Type:crtd; Path:'/sd/lexia.crtd'; Filter:off; Vehicle:MI;
Statistics: total messages: 3334194, dropped: 2707476 = 81.2%
In can log i can see the incoming messages?
This is a RX message:
175594.785 1R11 346 27 10 40 00 00 00 00 42
if 1R11 is 1T11 this is a TX message on CAN1?
How can i download the log file, the easiest way, because if i use browser and add the file url (ip/lexia.crtd) the browser load its content.
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-- Üdvözlettel: Kovács Tamás