diff options
Diffstat (limited to 'tinyusb/class')
| -rw-r--r-- | tinyusb/class/cdc_host.c | 12 | ||||
| -rw-r--r-- | tinyusb/class/cdc_host.h | 4 |
2 files changed, 14 insertions, 2 deletions
diff --git a/tinyusb/class/cdc_host.c b/tinyusb/class/cdc_host.c index 9a3cb6ef8..ce1f67e20 100644 --- a/tinyusb/class/cdc_host.c +++ b/tinyusb/class/cdc_host.c @@ -58,6 +58,18 @@ /*STATIC_*/ cdch_data_t cdch_data[TUSB_CFG_HOST_DEVICE_MAX]; //--------------------------------------------------------------------+ +// APPLICATION API (parameter validation needed) +//--------------------------------------------------------------------+ +bool tusbh_cdc_serial_is_mounted(uint8_t dev_addr) +{ + // TODO consider all AT Command as serial candidate + return + (tusbh_device_get_mounted_class_flag(dev_addr) & BIT_(TUSB_CLASS_CDC) ) && + (CDC_COMM_PROTOCOL_ATCOMMAND <= cdch_data[dev_addr-1].interface_protocol) && + (cdch_data[dev_addr-1].interface_protocol <= CDC_COMM_PROTOCOL_ATCOMMAND_CDMA); +} + +//--------------------------------------------------------------------+ // USBH-CLASS DRIVER API //--------------------------------------------------------------------+ void cdch_init(void) diff --git a/tinyusb/class/cdc_host.h b/tinyusb/class/cdc_host.h index 5eee3670b..2b39a6fd7 100644 --- a/tinyusb/class/cdc_host.h +++ b/tinyusb/class/cdc_host.h @@ -57,11 +57,11 @@ //--------------------------------------------------------------------+ // APPLICATION PUBLIC API //--------------------------------------------------------------------+ -bool tusbh_cdc_acm_is_mounted(uint8_t dev_addr) ATTR_PURE ATTR_WARN_UNUSED_RESULT; +//bool tusbh_cdc_acm_is_mounted(uint8_t dev_addr) ATTR_PURE ATTR_WARN_UNUSED_RESULT; bool tusbh_cdc_serial_is_mounted(uint8_t dev_addr) ATTR_PURE ATTR_WARN_UNUSED_RESULT; bool tusbh_cdc_rndis_is_mounted(uint8_t dev_addr) ATTR_PURE ATTR_WARN_UNUSED_RESULT; -tusb_interface_status_t tusbh_cdc_send(void const * p_data, uint32_t length); +tusb_interface_status_t tusbh_cdc_send(void const * p_data, uint32_t length, bool is_notify); //--------------------------------------------------------------------+ // USBH-CLASS API |