rt_spi_bus_attach_device(&spi_device, SPI_FLASH_DEVICE_NAME, SPI_BUS_NAME, (
2022-10-10 15:19
USB 即“Universal Serial Bus ”，中文名称为通用串行总线。这是近几年逐步在PC 领域广为应用的新型接口技术。
2020-03-25 09:01
esp32_c3_i2c { struct rt_i2c_bus_device bus; i2c_config_t i2c_cofig; char *device_name; }; struct
2023-05-12 15:12
= rt_i2c_bus_device_device_init(bus, bus_name);i2c_dbg("I2C bus [%s] registere
2022-11-22 14:37
在调试程序时发现，CAN和serial线程里面都调用rt_device_write函数会导致rt_device_write函数卡死。CAN是用中断接收和发送，serialDMA接收，轮询发送。会不会
2022-05-06 09:44
请问USB Serial/JTAGConsole目前在release 4.4能正常工作吗？我验证的结果是不能正常工作查看代码发现，有一个明显的错误，文件：esp-idf\components
2023-02-15 06:56
'*', serial '*' at bus location '*'Error: no device foundError: unable to open ftdi dev
2023-03-03 08:55
'*', serial '*' at bus location '*'Error: no device foundError: unable to open ftdi dev
2023-03-07 07:06
, description '*', serial '*' at bus location '*'Error: no device foundError: unable to open ftdi
2023-02-20 07:42
extern struct rt_device uart1_device; extern void rt_hw_serial_isr（struct rt_device
2022-04-18 14:09
