RHF has a simple log!() macro with a serial backend for logging, but it lacks a logging level feature for better tracing. This PR proposes to add the log crate and introduce logging level. This will change the output format with a logging level prefix like [INFO].
RHF has a simple
log!()macro with a serial backend for logging, but it lacks a logging level feature for better tracing. This PR proposes to add thelogcrate and introduce logging level. This will change the output format with a logging level prefix like[INFO].