esp32-nimble 0.0.6

A wrapper for the ESP32 NimBLE Bluetooth stack.
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use crate::BLEReturnCode;

#[inline]
pub fn ble_gap_conn_find(handle: u16) -> Result<esp_idf_sys::ble_gap_conn_desc, BLEReturnCode> {
  let mut desc = esp_idf_sys::ble_gap_conn_desc::default();
  let rc = unsafe { esp_idf_sys::ble_gap_conn_find(handle, &mut desc) };
  BLEReturnCode::check_and_return(rc as _, desc)
}