In my project I use the RT1064 MCU with 1MB of on-board RAM. I have a 'simple' project with FreeRTOS/lwip enabled, I use the MQTT module of lwip. This all runs just fine. However, if I upscale my simple project with more functionalities, I notice the DTC_RAM gets over 100% full, so this will not run. However, we have 8MB of external RAM, so I'd like to use it. Unfortunately, I cannot get this to work, on startup, the code straightly runs to a hardfault. What am I doing wrong?
Please note the attachments for my configuration.
