esp8266/modnetwork: Add support for WLAN.config(protocol=XX) option.

Following esp32.  This is preferred to using the phy_mode() function.

1 files changed, 8 insertions, 0 deletions

diff --git a/ports/esp8266/modnetwork.c b/ports/esp8266/modnetwork.c
index dbc12f74d..5240d3b32 100644
--- a/ports/esp8266/modnetwork.c
+++ b/ports/esp8266/modnetwork.c
@@ -406,6 +406,10 @@ STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs
                         }
                         break;
                     }
+                    case MP_QSTR_protocol: {
+                        wifi_set_phy_mode(mp_obj_get_int(kwargs->table[i].value));
+                        break;
+                    }
                     default:
                         goto unknown;
                 }
@@ -473,6 +477,10 @@ STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs
             }
             break;
         }
+        case MP_QSTR_protocol: {
+            val = mp_obj_new_int(wifi_get_phy_mode());
+            break;
+        }
         default:
             goto unknown;
     }