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update(demo/cdc_acm_rttchardev): add finsh & console switch with usb

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Signed-off-by: sakumisu <1203593632@qq.com>
This commit is contained in:
sakumisu
2025-10-11 20:27:25 +08:00
parent 3aa8420342
commit 31fcee272d
1 changed files with 25 additions and 1 deletions
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26
demo/cdc_acm_rttchardev_template.c
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@@ -205,4 +205,28 @@ void cdc_acm_chardev_init(uint8_t busid, uintptr_t reg_base)
#endif
usbd_cdc_acm_serial_init(busid, CDC_IN_EP, CDC_OUT_EP);
usbd_initialize(busid, reg_base, usbd_event_handler);
}
}
static int cdc_acm_enter(int argc, char **argv)
{
(void)argc;
(void)argv;
finsh_set_device("usb-acm0");
rt_console_set_device("usb-acm0");
return 0;
}
MSH_CMD_EXPORT(cdc_acm_enter, cdc_acm_enter);
static int cdc_acm_exit(int argc, char **argv)
{
(void)argc;
(void)argv;
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
return 0;
}
MSH_CMD_EXPORT(cdc_acm_exit, cdc_acm_exit);