Common Compilation Errors in Arduino IDE

Common Compilation Errors in Arduino IDE

Introduction During the use of the Arduino IDE, after completing the program and clicking to upload, if there are syntax or other unexpected errors in the program, it will lead to upload failure (or compilation failure). What causes this? Below, several of the most common error prompts will be listed along with perfect solutions. The … Read more

Troubleshooting LineageOS Installation

Troubleshooting LineageOS Installation

Spent a week troubleshooting various environmental issues, thankfully there were no errors during the compilation, or I would have gone crazy. Pixel 4 Ubuntu 22.04 1. Syncing Code Since my computer can sync, I later tried to force sync directly and then bought 2TB of data, using scientific syncing or removing the proxy to use … Read more

Real Test of STM32 RTC: No Calibration for Six Months, Fast by 13 Minutes

Real Test of STM32 RTC: No Calibration for Six Months, Fast by 13 Minutes

[Test Results] The RTC clock of the TOOL has always been manually calibrated via the host computer. This time, an experiment was conducted without any calibration for half a year to observe the results. The test started on September 29 last year.As of April 5 this year, it was fast by 13 minutes.[Causes of Error] … Read more