Konstantin Chugalinskiy

Keep indentation in help/usage text

6

Fix issue by adding custom replaceAll function and replacing all newlines by newlines+spaces in command usage description Some new spaces would align command usage and fulfill user needs ## What...

Fix ring buffer compilation error

2

Current version of idf provides alternative naming for ring buffer type. [see this for details](https://github.com/espressif/esp-idf/blob/master/components/esp_ringbuf/include/freertos/ringbuf.h#L33)