Submarine instrument panel with STM32F407 CLASS B functional safety taking 15% only flash memory 

This is a 7 inch TFT screen (RA8875 display controller) with Capacitive touch screen controller (GT911) made by Waveshare which is interfaced with STM32F407 discovery kit with LQFP100 package using high speed FSMC.
This is very Colorful GUI based Bare Metal programming in Embedded C for Submarine Instrumentation panel for defense applications. This has been developed without any expensive RTOS. All parameters can be controlled & updated on bare metal .
Here in this case, CLASS B functional safety (MISRA C:2023) guidelines have been followed, This code has been compiled with a professional grade c cross compiler for regulatory approvals.
This video shows the following parameters:
1. List angle in degrees : PORT,STARBOARD indicators have been added
2. Trim angle in degrees : Forward,AFT indicators have been added
WARNING: THIS IS JUST A GUI. ACTUAL SENSORS ARE NEEDED TO CONNECTED FOR PROPER OPERATION OF SUBMARINE INSTRUMENTATION PANEL. THAT EXERCISE CAN ONLY BE DONE AFTER COST COMMITMENT GIVEN BY DEFENSE MINISTRY.
For details contact me: neerajrd2003@gmail.com
Our production version of this equipment will be done by given below company:
DIGI ROOT SYSTEMS PVT LTD.
contact: sales@digirootsystems.com
NeerajGupta1982