extmod/modbluetooth: Implement configuration of address modes.

Changes `BLE.config('mac')` to return a tuple (addr_mode, addr).

Adds `BLE.config(addr_mode=...)` to set the addressing mode.

1 files changed, 9 insertions, 2 deletions

diff --git a/extmod/modbluetooth.c b/extmod/modbluetooth.c
index 82efe4938..a8a762ce3 100644
--- a/extmod/modbluetooth.c
+++ b/extmod/modbluetooth.c
@@ -308,9 +308,11 @@ STATIC mp_obj_t bluetooth_ble_config(size_t n_args, const mp_obj_t *args, mp_map
                 return mp_obj_new_bytes(buf, len);
             }
             case MP_QSTR_mac: {
+                uint8_t addr_type;
                 uint8_t addr[6];
-                mp_bluetooth_get_device_addr(addr);
-                return mp_obj_new_bytes(addr, MP_ARRAY_SIZE(addr));
+                mp_bluetooth_get_current_address(&addr_type, addr);
+                mp_obj_t items[] = { MP_OBJ_NEW_SMALL_INT(addr_type), mp_obj_new_bytes(addr, MP_ARRAY_SIZE(addr)) };
+                return mp_obj_new_tuple(2, items);
             }
             case MP_QSTR_rxbuf:
                 return mp_obj_new_int(self->ringbuf.size);
@@ -366,6 +368,11 @@ STATIC mp_obj_t bluetooth_ble_config(size_t n_args, const mp_obj_t *args, mp_map
                         m_del(uint8_t, old_irq_data_buf, old_irq_data_alloc);
                         break;
                     }
+                    case MP_QSTR_addr_mode: {
+                        mp_int_t addr_mode = mp_obj_get_int(e->value);
+                        mp_bluetooth_set_address_mode(addr_mode);
+                        break;
+                    }
                     default:
                         mp_raise_ValueError(MP_ERROR_TEXT("unknown config param"));
                 }