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canio: Message: remove size property

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This is just duplicating what len(message.data) gives you.
This commit is contained in:
Jeff Epler 2020-09-21 15:33:42 -05:00
parent df379b84cb
commit fd9df164c0
1 changed files with 0 additions and 31 deletions
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31
shared-bindings/_canio/Message.c
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@ -146,36 +146,6 @@ STATIC const mp_obj_property_t canio_message_data_obj = {
};
//| size: int
//| """The length of the message, or the length of the requested data in the case of an rtr
//|
//| Assigning to the length sets all the data bytes to zero"""
//|
STATIC mp_obj_t canio_message_size_get(const mp_obj_t self_in) {
canio_message_obj_t *self = self_in;
return MP_OBJ_NEW_SMALL_INT(common_hal_canio_message_get_size(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(canio_message_size_get_obj, canio_message_size_get);
STATIC mp_obj_t canio_message_size_set(const mp_obj_t self_in, const mp_obj_t size_in) {
canio_message_obj_t *self = self_in;
int size = mp_obj_get_int(size_in);
if (size > 8) {
mp_raise_ValueError(translate("Messages limited to 8 bytes"));
}
common_hal_canio_message_set_size(self, size);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(canio_message_size_set_obj, canio_message_size_set);
STATIC const mp_obj_property_t canio_message_size_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&canio_message_size_get_obj,
(mp_obj_t)&canio_message_size_set_obj,
(mp_obj_t)&mp_const_none_obj},
};
//| extended: bool
//| """True if the message represents a remote transmission request (RTR)"""
//|
@ -229,7 +199,6 @@ STATIC const mp_obj_property_t canio_message_rtr_obj = {
STATIC const mp_rom_map_elem_t canio_message_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_id), MP_ROM_PTR(&canio_message_id_obj) },
{ MP_ROM_QSTR(MP_QSTR_data), MP_ROM_PTR(&canio_message_data_obj) },
{ MP_ROM_QSTR(MP_QSTR_size), MP_ROM_PTR(&canio_message_size_obj) },
{ MP_ROM_QSTR(MP_QSTR_rtr), MP_ROM_PTR(&canio_message_rtr_obj) },
{ MP_ROM_QSTR(MP_QSTR_extended), MP_ROM_PTR(&canio_message_extended_obj) },
};