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--- can:stm32prg [2018/11/17 07:02]
admin created
+++ can:stm32prg [2018/11/19 07:11]
admin
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 ====== jDrones STM32 Programmer ======
+These instructions are for Windows OS and STM32 ST-Link Utility. jDrones STM32 Programmer works with all ST-Link compatible softwares. Including MAC and Linux OSes.
+For MAC and Linux we currently don't have guides but they are easy to find.
+Here are few links to MAC/Linux guides:
+  * https://startingelectronics.org/tutorials/STM32-microcontrollers/programming-STM32-flash-in-Linux/
+  * https://www.st.com/en/development-tools/stsw-link007.html
+----
+==== Board Definitions ====
 {{:can:jdrones-stm32_programmer_genenerig-definition.jpg?nolink&600|}}
@@ Line 7: / Line 18: @@
 Download ST-Link [[https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/stsw-link004.html|here]]
+----
+==== What is needed to program ====
+jDrones STM32 Programmer with 2.54mm and 1.27mm Pogopin programming boards
+{{:can:jd-stm32prg-v10.jpg?nolink&400|}}
+----
+==== Connecting to Target Board ====
+----
+==== Using STLink Programmer ====
+) After you have downloaded and installed STM32 ST-Link Ulitity to your computer. Open the Application, first you need to load bootloader file
+{{:stm:stlink_open_bin_file_jdrones.jpg?nolink&600|}}
+) Download bootloader filer from our wiki, save it to your computer, search the bootloader file from your computer and click OK.
+In this example we are using file: //uc4h-bootloader-v006-jDrones.bin// which is currently default bootloader for all jDrones made UC4H UAVCAN boards.
+**NOTE!!** Always choose correct bootloader for the boards:
+  * UC4H Active boards: //uc4h-bootloader-v006-jDrones.bin//
+  * SLCAN board: //uc4h-slcan-v009-jDrones.bin//
+  * jD-STM Programmer: //jdstm32_programmer_initial.hex//
+Version number may differ. Check latest versions from our [[can:firmwares|Firmware page]]
+{{:stm:stlink_select_bootloader_jdrones.jpg?nolink&600|}}
+) After successful load. ST-Link software will show loaded BIN file on the main screen.
+{{:stm:stlink_load_uc4h_bootloader_jdrones.jpg?nolink&600|}}
+) Connect to target MCU. Open Target / Connect. On this point you need to have your jD-STM32 Programmer connected via USB and also use pogopin board (or similar) and connect it to target boards SWD connector.
+Using pogopin board, take a look at [[can:stm32prg#connecting_to_target_board|Connecting Target Board]] area on this page.
+{{:stm:stlink_connect_target_mcu_jdrones.jpg?nolink&600|}}
+) After succesful connection. ST-Link will show target MCU details, Serial, flash size and other information. Next thing is to program actual MCU.
+If on this point you get any error messages. Take a look at [[can:stm32prg#settings_errors|Settings & Errors]] area. Often removing/inserting USB cable solves all issues. Try to connect again.
+{{:stm:stlink_connections_ok_jdrones.jpg?nolink&600|}}
+) When connection is ok. You can proceed to programming the MCU. Open Target / Program & Verify or hit CTRL-P to open programming popup window.
+{{:stm:stlink_start_programming_jdrones.jpg?nolink&600|}}
+) Usually default settings are fine. You may activate //Verify after programming// as shown in picture below.
+{{:stm:stlink_start_program_p1_jdrones.jpg?nolink&600|}}
+) Click Start and after 1-2 seconds you will see green status bar to advance rapidly.
+{{:stm:stlink_programming_jdrones.jpg?nolink&600|}}
+----
+===== Settings & Errors =====
+==== SWD Settings ====
+{{:stm:stlink_correct_settings_jdrones.jpg?nolink&600|}}
+----
+==== Possible Errors ====
+{{:stm:stlink_error_on_connect_1_jdrones.jpg?nolink&600|}}
+{{:stm:stlink_error_on_connect_2_jdrones.jpg?nolink&600|}}
+----

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