Open xiaoliu-heng opened 3 weeks ago
possibly related or same fix required for #356 and #405
The fix in PR #410 is nice, but I think AdsConnection
shouldn't re-implement the type parsing that already exists in get_value_from_ctype_data()
at all. I'm trying to squeeze it into PR #419 .
Issue can be reproduced with:
with Connection(ams_net_id="127.0.0.1.1.1", ams_net_port=851) as plc:
symbol_name = "GVL_Example.auto_string"
plc.write_by_name(symbol_name, value="Hello")
sleep(0.5)
var = plc.get_symbol(symbol_name, auto_update=True)
print(var.value)
plc.write_by_name(symbol_name, value="Hello world!")
sleep(0.5)
print(var.value)
the type could be wrong when use
auto_update
for c_char_Array likeSTRING(28)