Step 5 : Flash and Boot the OS
==============================

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   .. tab-item:: Flash and Boot the OS

        * In this program, you are going to learn


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                :column: col-lg-12 p-2
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                * How to ?


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        Topics in this section,

                * :ref:`Flash and Boot <zephyr_rpi_step7_0>`


.. _zephyr_rpi_step7_0:

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   .. tab-item:: Flash and Boot

        * Open one normal linux terminal and run minicom once you plug in the board.

        .. code-block:: c

                $ sudo minicom -D /dev/ttyACM0

        * You should see the following output 

        .. code-block:: text

		Welcome to minicom 2.7.1

		OPTIONS: I18n 
		Compiled on Dec 23 2019, 02:06:26.
		Port /dev/ttyACM0, 15:00:01

		Press CTRL-A Z for help on special keys                                               
				                                                                     
		*** Booting Zephyr OS build zephyr-v3.5.0-4130-g6f6fc4e25c31 ***          
		Hello World! nucleo_h563zi      

        * Flash using west flash: using runner stm32cubeprogrammer

        * Now run west flash in the venv terminal

        .. code-block:: c

		$ west flash
		-- west flash: rebuilding
		[1/1] cd /home/test/zephyrproject/zephyr/build/zephyr && /home/test/zephyrproject/.venv/bin/pyth.../build/check_init_priorities.py --elf-file=/home/test/zephyrproject/zephyr/build/zephyr/zephyr.elf
		-- west flash: using runner stm32cubeprogrammer
		-- runners.stm32cubeprogrammer: mass erase requested
		      -------------------------------------------------------------------
				        STM32CubeProgrammer v2.15.0                  
		      -------------------------------------------------------------------

		ST-LINK SN  : 0052003E3232510239353236
		ST-LINK FW  : V3J13M4
		Board       : NUCLEO-H563ZI
		Voltage     : 3.30V
		Warning:  Connection to AP 0 requested and failed, Connection established with AP 1

		SWD freq    : 8000 KHz
		Connect mode: Under Reset
		Reset mode  : Hardware reset
		Device ID   : 0x484
		Revision ID : --
		Device name : STM32H5xx
		Flash size  : 2 MBytes
		Device type : MCU
		Device CPU  : Cortex-M33
		BL Version  : 0xE4
		SFSP Version: v2.5.0
		Debug in Low Power mode enabled


		Mass erase ... 

		Mass erase successfully achieved
		      -------------------------------------------------------------------
				        STM32CubeProgrammer v2.15.0                  
		      -------------------------------------------------------------------

		ST-LINK SN  : 0052003E3232510239353236
		ST-LINK FW  : V3J13M4
		Board       : NUCLEO-H563ZI
		Voltage     : 3.30V
		Warning:  Connection to AP 0 requested and failed, Connection established with AP 1

		SWD freq    : 8000 KHz
		Connect mode: Under Reset
		Reset mode  : Hardware reset
		Device ID   : 0x484
		Revision ID : --
		Device name : STM32H5xx
		Flash size  : 2 MBytes
		Device type : MCU
		Device CPU  : Cortex-M33
		BL Version  : 0xE4
		SFSP Version: v2.5.0
		Debug in Low Power mode enabled



		Memory Programming ...
		Opening and parsing file: zephyr.hex
		  File          : zephyr.hex
		  Size          : 16.25 KB 
		  Address       : 0x08000000 


		Erasing memory corresponding to segment 0:
		Erasing internal memory sectors [0 2]
		Download in Progress:
		[==================================================] 100% 

		File download complete
		Time elapsed during download operation: 00:00:00.591

		RUNNING Program ... 
		  Address:      : 0x8000000
		Application is running, Please Hold on...
		Start operation achieved successfully