Vcgencmd error when updating Pi Support Plugin 2021.10.28 ➡ 2022.3.1 - Get Help - OctoPrint Community Forum
GitHub - thundermagic/rpi_cpu_stats: Prometheus exporter to expose raspberry pi cpu stats like temp and frequencies. Does not rely on vcgencmd command
![raspi config - Overclocking - CPU Frequency Measurement Accuracy: vcgencmd vs cpuinfo_cur_freq - Raspberry Pi Stack Exchange raspi config - Overclocking - CPU Frequency Measurement Accuracy: vcgencmd vs cpuinfo_cur_freq - Raspberry Pi Stack Exchange](https://i.stack.imgur.com/z2cv8.png)