Cannot detect the uSD

Discussion related to "under the hood" OpenMV topics.
ianfe
Posts: 2
Joined: Mon Nov 05, 2018 11:31 pm

Cannot detect the uSD

Postby ianfe » Mon Nov 05, 2018 11:36 pm

Hi there,

I am trying to update the firmware of my wifi shield but it requires the bin to be on the sd card. Formatted FAT32 and is a 32GB card. Running sys.path yield empty. Running the example cannot find the file.

What is the mystery ?
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iabdalkader
Posts: 593
Joined: Sun May 24, 2015 3:53 pm

Re: Cannot detect the uSD

Postby iabdalkader » Tue Nov 06, 2018 6:55 am

ianfe wrote:
Mon Nov 05, 2018 11:36 pm
Hi there,

I am trying to update the firmware of my wifi shield but it requires the bin to be on the sd card. Formatted FAT32 and is a 32GB card. Running sys.path yield empty. Running the example cannot find the file.

What is the mystery ?
What do you mean by running sys.path ? Can you access the SD at all ? list files or open any file from SD ?
ianfe
Posts: 2
Joined: Mon Nov 05, 2018 11:31 pm

Re: Cannot detect the uSD

Postby ianfe » Wed Nov 07, 2018 1:04 am

When I open terminal to the card and print sys.path I get an empty array. From what I can see it should list the sd partition. I can see the internal storage via USB but the camera doesn't seem to see the sd storage
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kwagyeman
Posts: 2387
Joined: Sun May 24, 2015 2:10 pm

Re: Cannot detect the uSD

Postby kwagyeman » Wed Nov 07, 2018 12:21 pm

Hmm, can you try a different sd card?
Nyamekye,

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