Top 3 C nuttx Projects

nuttx

11 2,307 10.0 C

Apache NuttX is a mature, real-time embedded operating system (RTOS)

Project mention: Xiaomi Vela IoT Platform is Being Open-Sourced Based on NuttX Real-time OS | /r/embedded | 2023-11-19
nuttx-star64

1 23 9.7 C

Apache NuttX RTOS for Pine64 Star64 64-bit RISC-V SBC (StarFive JH7110)

Project mention: Star64 JH7110 RISC-V SBC: Experiments with OpenSBI (Supervisor Binary Interface) | news.ycombinator.com | 2023-10-28

Thanks! The JH7110 Display Controller is super complex, it might take a while to get it working with NuttX. Right now I'm building the I2C Driver for JH7110, which is needed to power up the PMIC for HDMI Output:
https://github.com/lupyuen/nuttx-star64#power-up-the-i2c-con...
WorkOS

workos.com
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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
wip-nuttx

1 4 0.0 C

(Work-in-Progress for Ox64, Star64 and PinePhone) Apache NuttX is a mature, real-time embedded operating system (RTOS)

Project mention: Star64 JH7110 and NuttX RTOS: RISC-V PLIC Interrupts and Serial I/O | news.ycombinator.com | 2023-08-01

Update: We fixed the Spurious UART Interrupts by waiting for UART to be not busy before setting the Line Control Register: https://github.com/lupyuen2/wip-pinephone-nuttx/pull/36/file...
I'm sorry that Codeberg is having problems, here's the backup link for the article: https://lupyuen.github.io/articles/plic

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-11-19.