g_devinuse_cdc_acm (reference) in projects: components

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/components/drivers/usb/cherryusb/platform/rtthread/
A D	usbh_serial.c	`47 static uint32_t g_devinuse_cdc_acm = 0; variable 89 if ((g_devinuse_cdc_acm & (1U << devno)) == 0) { in usbh_serial_cdc_acm_alloc() 90 g_devinuse_cdc_acm \|= (1U << devno); in usbh_serial_cdc_acm_alloc() 108 g_devinuse_cdc_acm &= ~(1U << devno); in usbh_serial_cdc_acm_free()`

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