开发板启动之后串口输入无反应
本帖最后由 xiaoli00 于 2022-2-14 14:21 编辑rv1126_rv1109_linux_20210621.xml
Starting input-event-daemon: input-event-daemon: Start parsing /etc/input-event-daemon.conf...
input-event-daemon: Adding device: /dev/input/event0...
input-event-daemon: Adding device: /dev/input/event1...
input-event-daemon: Adding device: /dev/input/event2...
input-event-daemon: Start listening on 3 devices...
done
# storage_manager: :MSG_CMD_DEV_CHANGE /dev/mmcblk0p9
storage_manager: :storage_manager signal_update_disks_status, [ { "id": 3, "sMountPath": "\/userdata\/media", "sName": "Emmc", "sDev": "\/dev\/block\/by-name\/media", "sAttributes": "rw,relatime", "sType": "ext2", "iStatus": 1, "iMediaSize": 0, "iTotalSize": 12657332, "iFreeSize": 12625904, "iFormatStatus": 0, "iFormatProg": 0, "sFormatErr": "" } ]
看上面的log，可以看到到了console的提示符#之后，敲击键盘没反应。
烧录的镜像是 AIO-RV1126_RV1109-JD4_2021_0709_1611
串口接反了 板蓝根 发表于 2022-2-14 14:24
串口接反了
??? 反了还有输出吗 RX 在中间，及时反接了也有输出，但是反接了 tx就接了 gnd
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