Simon

Update telnet.c

3

'telnet_write' function without sending data to telnet client, that 'telnet_write' can be using between 'rt_enter_critical();' and 'rt_exit_critical();' Set socket 1 second timeout to send data to telnet client.

使用can驱动会卡死在接收中断，一直产生接收中断

6

芯片: stm32f429/bsp: stm32/工具链: rt-thread studio，RT-Thread版本-4.03 HAL_Drivers里的can驱动有点问题。 ## 1 插拔线、振动时线松动 会导致发送出错，hcan->State = HAL_CAN_STATE_ERROR； ``` static int _can_sendmsg(struct rt_can_device *can, const void *buf, rt_uint32_t box_num) { CAN_HandleTypeDef *hcan; hcan = &((struct stm32_can...

fix unload can't load problem

``` INFO ESPHome 2024.4.2 INFO Reading configuration esphome_config/smartknob.yaml... WARNING GPIO3 is a strapping PIN and should only be used for I/O with care. Attaching external pullup/down resistors to strapping pins...