Function esp_idf_svc::sys::esp_transport_ws_set_subprotocol
source ยท pub unsafe extern "C" fn esp_transport_ws_set_subprotocol(
t: *mut esp_transport_item_t,
sub_protocol: *const i8,
) -> i32
Expand description
@brief Set websocket sub protocol header
@param t websocket transport handle @param sub_protocol Sub protocol string
@return - ESP_OK on success - One of the error codes