Rpi Rtc
@aaronge/rpi-rtcv2026.08.26.1
01README
Raspberry Pi 5 onboard RTC telemetry (system-vs-RTC clock drift, coin-cell battery voltage) via sysfs, as a typed, versioned Swamp model — catches a dead RTC battery before it costs you the system clock across a power cut.
02Models
@aaronge/rpi-rtcv2026.08.26.1rpi_rtc.ts
Global Arguments
| Argument | Type | Description |
|---|---|---|
| rtcDevicePath | string | sysfs path to the RTC device. The Pi 5's onboard RTC is deterministically |
| timedatectlPath | string | Path to the timedatectl binary. Override for odd installs. |
fn readRtc()
Read since_epoch/hctosys/name/battery_voltage from the RTC
Resources
rtc(infinite)— System-vs-RTC clock drift and RTC coin-cell battery voltage,
03Stats
A
100 / 100
Downloads
14
Archive size
8.8 KB
- Has README or module doc2/2earned
- README has a code example1/1earned
- README is substantive1/1earned
- Most symbols documented1/1earned
- No slow types (deprecated)1/1earned
- Dependencies pass trust audit2/2earned
- Has description1/1earned
- Platform support declared (or universal)2/2earned
- License declared1/1earned
- Verified public repository2/2earned
Repository
https://github.com/aaron-dernley/rpi-rtc04Platforms