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cc3200: Add UART __del__ method.

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danicampora 2015-02-21 18:16:43 +01:00
parent a7208bcc43
commit 7102e51506
1 changed files with 15 additions and 0 deletions
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15
cc3200/mods/pybuart.c
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@ -523,6 +523,20 @@ STATIC mp_obj_t pyb_uart_deinit(mp_obj_t self_in) {
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_uart_deinit_obj, pyb_uart_deinit);
/// \method delete()
/// Deinits the UART and removes its references so that it can be cleaned by the gc
STATIC mp_obj_t pyb_uart_delete(mp_obj_t self_in) {
pyb_uart_obj_t *self = self_in;
// deinit the peripheral
pyb_uart_deinit(self);
// remove it from the list
mp_obj_list_remove(&MP_STATE_PORT(pyb_uart_list), self);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_uart_delete_obj, pyb_uart_delete);
/// \method any()
/// Return `True` if any characters waiting, else `False`.
STATIC mp_obj_t pyb_uart_any(mp_obj_t self_in) {
@ -569,6 +583,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_uart_readchar_obj, pyb_uart_readchar);
STATIC const mp_map_elem_t pyb_uart_locals_dict_table[] = {
// instance methods
{ MP_OBJ_NEW_QSTR(MP_QSTR___del__), (mp_obj_t)&pyb_uart_delete_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_init), (mp_obj_t)&pyb_uart_init_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_deinit), (mp_obj_t)&pyb_uart_deinit_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_any), (mp_obj_t)&pyb_uart_any_obj },