push_back() causes program to stop before entering main()

Question

I\'m developing in c++ for my STM32F3 Discovery board and using std::deque as queue. After trying to debug my code (directly on device with ST-link or in simulator), the code ev

Answer 1

Try by checking if scale_buffer contains any element (scale_buffer.empty()) before calls to .back() and .front(): you are probably reading and writing some garbage, which makes the deque invalid, preparing the ground for a crash when you call push_back()