diff options
Diffstat (limited to 'esp8266/modnetwork.c')
| -rw-r--r-- | esp8266/modnetwork.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/esp8266/modnetwork.c b/esp8266/modnetwork.c index 28d4989c0a..92edcb4130 100644 --- a/esp8266/modnetwork.c +++ b/esp8266/modnetwork.c @@ -71,6 +71,33 @@ STATIC mp_obj_t esp_disconnect() { } STATIC MP_DEFINE_CONST_FUN_OBJ_0(esp_disconnect_obj, esp_disconnect); +STATIC void esp_scan_cb(scaninfo *si, STATUS status) { + struct bss_info *bs; + if (si->pbss) { + STAILQ_FOREACH(bs, si->pbss, next) { + mp_obj_tuple_t *t = mp_obj_new_tuple(6, NULL); + t->items[0] = mp_obj_new_bytes(bs->ssid, strlen((char*)bs->ssid)); + t->items[1] = mp_obj_new_bytes(bs->bssid, sizeof(bs->bssid)); + t->items[2] = MP_OBJ_NEW_SMALL_INT(bs->channel); + t->items[3] = MP_OBJ_NEW_SMALL_INT(bs->rssi); + t->items[4] = MP_OBJ_NEW_SMALL_INT(bs->authmode); + t->items[5] = MP_OBJ_NEW_SMALL_INT(bs->is_hidden); + call_function_1_protected(MP_STATE_PORT(scan_cb_obj), t); + } + } +} + +STATIC mp_obj_t esp_scan(mp_obj_t cb_in) { + MP_STATE_PORT(scan_cb_obj) = cb_in; + if (wifi_get_opmode() == SOFTAP_MODE) { + nlr_raise(mp_obj_new_exception_msg(&mp_type_OSError, + "Scan not supported in AP mode")); + } + wifi_station_scan(NULL, (scan_done_cb_t)esp_scan_cb); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_scan_obj, esp_scan); + STATIC const mp_map_elem_t mp_module_network_globals_table[] = { { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_network) }, // MicroPython "network" module interface requires it to contains classes @@ -80,6 +107,7 @@ STATIC const mp_map_elem_t mp_module_network_globals_table[] = { { MP_OBJ_NEW_QSTR(MP_QSTR_WLAN), (mp_obj_t)&get_module_obj }, { MP_OBJ_NEW_QSTR(MP_QSTR_connect), (mp_obj_t)&esp_connect_obj }, { MP_OBJ_NEW_QSTR(MP_QSTR_disconnect), (mp_obj_t)&esp_disconnect_obj }, + { MP_OBJ_NEW_QSTR(MP_QSTR_scan), (mp_obj_t)&esp_scan_obj }, }; STATIC MP_DEFINE_CONST_DICT(mp_module_network_globals, mp_module_network_globals_table); |