I called this function in the key press callback to get the timestamp, but the system keeps restarting, and the restart log is quite long. Also, how can I check RAM usage?
The “Total memory” size changes when I check it like this. Isn’t this value supposed to be fixed? Or is it dynamically allocated?
Is no one going to help me?
Could you please provide the complete log?
It should have been the button callback causing the timer thread to overflow and resulting in the error. Changing it to an LVGL button call resolved the issue. Currently, it shows:
which looks like there’s no network connection. Switching back to Baidu’s test succeeded once:
but later displayed -0x52.
Is it referencing the code from Xiao Zhi’s project or the BT PAN code?
BT PAN,
Could it be that the macros aren’t fully enabled, or is there an issue with Bluetooth initialization?