Added Dat and Clk defines

micropython/modules/plasma_2040/plasma_2040.c

@@ -69,6 +69,8 @@ STATIC const mp_map_elem_t plasma_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_PIN_BUTTON_A), MP_ROM_INT(12) },
     { MP_ROM_QSTR(MP_QSTR_PIN_BUTTON_B), MP_ROM_INT(13) },
     { MP_ROM_QSTR(MP_QSTR_PIN_USER_SW), MP_ROM_INT(23) },
+    { MP_ROM_QSTR(MP_QSTR_PIN_CLK), MP_ROM_INT(14) },
+    { MP_ROM_QSTR(MP_QSTR_PIN_DAT), MP_ROM_INT(15) },
     { MP_ROM_QSTR(MP_QSTR_PIN_CURRENT_SENSE), MP_ROM_INT(29) },
 
     { MP_ROM_QSTR(MP_QSTR_COLOR_ORDER_RGB), MP_ROM_INT(0x00) },