Function esp_idf_svc::sys::esp_ble_gattc_get_callback

source ยท 
pub unsafe extern "C" fn esp_ble_gattc_get_callback() -> Option<unsafe extern "C" fn(_: u32, _: u8, _: *mut esp_ble_gattc_cb_param_t)>
Expand description

@brief This function is called to get the current application callbacks with BTA GATTC module.

@return - esp_gattC_cb_t : current callback