Xiaobo comments

Results 8 comments of


                                            Xiaobo

RISC-V support?

> Yeah, but it works on rv64gc... slowly(17s/token on visionfive2). I mean maybe we can make the code to compile without modification. Did you test it on VisionFive2? Are there...

Building a series hardware product/module which should be friendly for Rust programmers.

BTW, we were ported [TockOS](https://github.com/helena-project/tock) to nRF52832-MDK which will pull request to TockOS's repo soon.

Building a series hardware product/module which should be friendly for Rust programmers.

@LinusU actually, Tessle makes me confuse, and it based on MT7620n(It's MIPS ISA) which different with ARM Cortex-M series chips, MT7620n has MMU that means it can runing an OS,...

Building a series hardware product/module which should be friendly for Rust programmers.

@therealprof PMOD? You means this: https://store.digilentinc.com/pmod-modules/ ? It seem like Seeed's Grove modules but more flexible. Also there are some other connectors, like https://www.littlebits.cc, but it's too expensive for development...

Building a series hardware product/module which should be friendly for Rust programmers.

@therealprof Well, MikroBUS seems very good. Thanks for suggestions. Let me try to build some prototyping, and i will update here later.

Building a series hardware product/module which should be friendly for Rust programmers.

@jamesmunns Until now, we still use the breadboard frinedly 2x pins header, like below. But we have a plan to release a new 7x1 connecter for our border router level...

Linux进程之间的通信-管道（上）

``` $ echo “hello world” > hello.txt 追加新的一行字 $ echo "hello world" >> hello.txt 清空后复写一行字 ``` 这两个写反了，`>>` 才是追加写入。