multithreading - python - update thread variable -


how update variable inside running thread, infinite loop based on such variable?
simplified version of tried follows, no results of course, , can't find pointer.

import some_module mod import threading  class thr (threading.thread):     num = 5  # set default value start script     def run (self):         mod.num = num         mod.main_loop()  try:     thr().start()     time.sleep(1)     thr().num = 2     time.sleep(1)     thr().num = 6     time.sleep(1)     thr().num = 8

the problem you're creating new thread each time "call" (i.e. instantiate) thr. change code to

t = thr() t.start() time.sleep(1) t.num = 2 time.sleep(1) t.num = 6 time.sleep(1) t.num = 8 time.sleep(1)

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