Quick question -
I have my Luckfox Pico B up and running with the OS on the onboard flash. Connects and the camera works and so on.
However, I can not figure out how to mount a blank SD Card. I have a brand new 128 GB SD Card formatted for exFAT and it looks fine in Windows.
What would be the mount command to get the SD Card mounted to the /mnt/sdcard directory? What device in /dev refers to the SD Card?
Thank you!
Mounting the SD Card
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Luckfox Taylor Engineer
- Posts: 273
- Joined: 2023-12-09 3:09
We have updated the latest image that supports the exFAT format for TF cards on the network drive. You can download it again for burning.
https://drive.google.com/drive/folders/ ... drive_link
https://drive.google.com/drive/folders/ ... drive_link
Thanks! I will check it out!
Just tested this and it works perfectly! Thanks very much for the quick reply. 
Does that image also work for the pico MAX version?Luckfox Taylor wrote: ↑2024-01-23 3:49 We have updated the latest image that supports the exFAT format for TF cards on the network drive. You can download it again for burning.
https://drive.google.com/drive/folders/ ... drive_link
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Luckfox Taylor Engineer
- Posts: 273
- Joined: 2023-12-09 3:09
https://drive.google.com/drive/folders/ ... drive_linktortuga wrote: ↑2024-01-26 9:17Does that image also work for the pico MAX version?Luckfox Taylor wrote: ↑2024-01-23 3:49 We have updated the latest image that supports the exFAT format for TF cards on the network drive. You can download it again for burning.
https://drive.google.com/drive/folders/ ... drive_link
Ok. Thanks, how fast
Hello. I'm an electronics engineer and I modified a Pico mini A with 256MB memory. Works correctly. Unfortunately, compiling the kernel is beyond my capabilities. To be completely happy, I need Ethernet PHY support and uSD card support as in the post above. I won't use the camera either. The device I would like to build is a miniature (therefore mini A/B) temperature monitor managed via SNMP, and the SD card serves as a historical data store.
Sorry for the English, I use a translator.
Sorry for the English, I use a translator.
Last edited by zielimar on 2024-05-03 10:49, edited 1 time in total.
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Luckfox Taylor Engineer
- Posts: 273
- Joined: 2023-12-09 3:09
The requirements mentioned in the post above have been addressed with an SDK update that now supports mounting in exFAT format. Our network disk image did not support this, so we have compiled a new image. If you have upgraded hardware components yourself, you mostly need to follow our documentation for the operations. Regarding the support for Ethernet and mounting SD cards, you can refer to our SDK documentation to modify the device tree for the mini B, and select the mini B branch to compile the image.
https://wiki.luckfox.com/Luckfox-Pico/L ... evice-tree
https://wiki.luckfox.com/Luckfox-Pico/L ... evice-tree
I managed to compile an image for Pico with 256MB and Eth support, but I don't know how to activate access to the SD card. The shared image for Pico Plus with SD support would work, but I would like to recover the memory used for the camera.