Supper Thomas
Supper Thomas
UART: ``` import PikaStdLib import pikaRTThread import PikaStdDevice as machine thread = pikaRTThread.Thread() uart = machine.UART() uart.setId(1) uart.setBaudRate(115200) uart.enable() for i in range(0, 10): thread.mdelay(500) readBuff = uart.read(2) print('read 2...
``` /** * @brief Call "fn" on all nodes with compatible DT_DRV_COMPAT * and status "okay" * * This macro calls "fn(inst)" on each "inst" number that refers to a...
【Zephyr设备树保姆级上手教程【上】】 https://www.bilibili.com/video/BV1q44y1R7hV/?share_source=copy_web&vd_source=26080c5bc3a16e88ddba49dec018a584
devicetree 标准 https://github.com/devicetree-org/devicetree-specification https://github.com/devicetree-org/devicetree-specification/releases/download/v0.4/devicetree-specification-v0.4.pdf 最新的： https://github.com/devicetree-org/devicetree-specification/releases
【详解Zephyr设备数与设备驱动模型】 https://www.bilibili.com/video/BV1L94y1F7qS/?share_source=copy_web&vd_source=26080c5bc3a16e88ddba49dec018a584
https://docs.zephyrproject.org/latest/build/dts/index.html
https://docs.zephyrproject.org/latest/hardware/peripherals/spi.html 一些外设标准接口定义
https://www.armbbs.cn/forum.php?mod=viewthread&tid=104363
https://www.armbbs.cn/forum.php?mod=viewthread&tid=110118&extra=page%3D1