Must‑Have MicroPython Project: Step‑by‑Step Build uLogLite Logger with Level / Rotation / Filter
Hands‑on tutorial to implement uLogLite lightweight logger for MicroPython, covering log level, log rotation, filter, formatter, thread‑safety and exception
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Project description
【Preliminary Note】The original hardware example in this article was written based on the RP2040. The actual hardware used in this hands-on demonstration features the W55RP20 as the main controller chip. The circuit logic and UF2 flashing operation principles are universally applicable, with only the main controller model differing. The original chip model mentioned in the circuit descriptions below is provided for reference purposes only. The following code implements a custom logging module with these capabilities: Define log levels: define levels such as DEBUG, INFO, WARNING, ERROR and…
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