Capturing Image using lepton camera

[IoT_learner]

I am using STM32F103C8T6 board to interface flir lepton 3.5 thermal camera module. I am reading the camera status using the I2C pin. Initially I got 4 and then 0. 0 means the CAM status is ready, But I am getting 0 for only a very small time like few ms.  after that it changes to 5. what does this indicate and how to solve this problem? Anyone please help me regarding this. I need to capture and get the processed data of each pixel. 

[Pavel A.]

Duplicate https://community.st.com/t5/stm32cubeide-mcu/interfacing-lepton-camera-with-stm32f103c8t6/m-p/569056