@naofuruta The issue with the timestamp being set to 2075 on photos taken with V-Training is likely due to a firmware or configuration problem. Here’s how you can fix it:
Steps to Resolve:

Update Firmware:

Ensure your M5StickV or the device running V-Training has the latest firmware installed. Outdated firmware can cause incorrect timestamps.
Download the latest firmware from the M5Stack official website.

Check RTC (Real-Time Clock):

The device’s RTC might not be properly set. Use the following steps to sync the time:
Connect the device to Wi-Fi (if supported) to sync the time automatically.
Manually set the RTC using the device’s configuration menu or via a script.

Reconfigure V-Training:

Reset the V-Training application settings to default and reconfigure it.
Ensure the timestamp settings in the app are correctly configured.

Verify SD Card:

A corrupted or improperly formatted SD card can cause timestamp issues. Format the SD card to FAT32 and try again.

Factory Reset:

If the issue persists, perform a factory reset on the device and reinstall the firmware and V-Training application.

Additional Notes:

If the problem continues, contact support@m5stack.com for further assistance.
Provide details such as the device model, firmware version, and steps you’ve already tried.
https://chat.m5stack.com/

@m5stack

I got to necro this thread, since I want to transfer JPEG from UnitV (2640) to Fire Core.

I'm also waiting on this. It looks like there are items in the queue since 12/2/2022.

I have got the same question.

Jimmy did reply on twitter that there was an issue they found with V-Training and they were in the process of rebuilding the server as they couldn’t get to to work with some of the devices.

@staberas

This code was very helpful. Thanks!

I tried adding temperature as well:

tmp = i2c.readfrom_mem(MPU6886_ADDRESS, MPU6886_TEMP_OUT_H, 2) temp = (tmp[0]<<8|tmp[1]) temp = (float(temp) / 326.8) + 25.0;

I'm getting temps of 40.5C (105F). Am I doing something wrong or is this temperature the CPU temp?

Thanks,
/Chris

Hello, I also bought the same m5stack and m5stick v products, I have the same problem. can you help me to be able to communicate my camera with the m5stack, knowing that I program my camera with maixpy ​​and the m5stack with arduino thank you in advance.

Any help. The network drivers just dont work.

I think the better way is use the maixpy to make sure the TF Card can mount to the File System or try more different TF Card.

so i asume its fixed now then?

i also ran in to the problem a while ago turned out if you activate the burner it works to

@xlla you could connect a mic sensor to StickV via grove port .... also if you had to Pay attention to our Twitter or another SNS, you will found some “New Product Info” about the V2.