Wiki source code of Firmware Compile Instruction -- STM32

Last modified by Xiaoling on 2023/04/19 17:06

version	line-number	content
20.2	1
1.1	2
23.15	3	~ Table of Contents:
20.2	4
2.6	5	{{toc/}}
1.2	6
	7
	8	= 1. Introduction =
	9
23.15	10
1.1	11	This introduction is to show how to compile the source code for Dragino's stm32 base products.
	12
3.2	13
1.2	14	= 2. Set Up Build Environment =
1.1	15
1.2	16	== 2.1 Set up Keil Compile Environment ==
1.1	17
23.15	18
1.2	19	(((
1.1	20	Assuming you already have [[Keil uVision5>>url:https://www.keil.com/demo/eval/arm.htm]] installed, the steps below show how to install the MDK support and get a license.
23.26	21
	22
1.2	23	)))
1.1	24
1.2	25	(((
23.25	26	(% style="color:blue" %)1.(%%) Open the Webpage: [[http:~~/~~/www2.keil.com/stmicroelectronics-stm32/mdk>>url:http://www2.keil.com/stmicroelectronics-stm32/mdk]]
1.2	27	)))
1.1	28
1.2	29	(((
23.25	30	(% style="color:blue" %)2. (%%) Download the (% style="color:blue" %)Keil MDK(%%), record the (% style="color:blue" %)PSN(%%) here, we will use it later.
24.2	31
	32
1.2	33	)))
1.1	34
3.2	35	[[image:image-20220526180802-1.png]]
1.1	36
1.2	37	(((
1.1	38	Download Keil MDK
3.2	39
	40
1.2	41	)))
1.1	42
1.2	43	(((
2.2	44	(((
23.25	45	(% style="color:blue" %)3.(%%) Login with an account that has administration rights.
1.2	46	)))
2.2	47	)))
1.1	48
1.2	49	(((
2.2	50	(((
23.26	51	(% style="color:blue" %)4.(%%) Right-click the µVision icon and select (% style="color:blue" %)Run as Administrator(%%)… from the context menu.
	52
	53	(% style="color:blue" %)5.(%%) Open the dialog (% style="color:blue" %)File — License Management…(%%) and select the (% style="color:blue" %)Single-User License (%%)tab.
24.2	54
	55
1.2	56	)))
2.2	57	)))
1.1	58
4.2	59	[[image:image-20220526180902-2.png]]
1.1	60
	61	Install Keil
	62
5.2	63
23.26	64	(% style="color:blue" %)6. (%%)Click the button (% style="color:blue" %)Get LIC via Internet...(%%), then click the button (% style="color:blue" %)OK(%%) to register the product. This action opens the License Management page on the Keil web site.
1.1	65
5.2	66	[[image:image-20220526180942-3.png]]
1.1	67
	68	Install Keil
	69
6.2	70
23.25	71	(% style="color:blue" %)7. (%%) Enter the (% style="color:blue" %)Product Serial Number(%%) (from step 2.) 4RMW3-A8FIW-TUBLG along with your contact information and click the button Submit. An e-mail is sent back with the License ID Code (LIC) within a few minutes.
1.1	72
24.2	73
6.2	74	[[image:image-20220526181014-4.png]]
1.1	75
	76	Input PSN
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	78
23.3	79
8.2	80	[[image:image-20220526181041-5.png\|\|height="619" width="1223"]]
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1.1	82	Active via mail
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8.2	85
23.2	86	[[image:image-20220601135048-3.png]]
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1.1	88	Active via mail
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8.2	90
23.26	91	(% style="color:blue" %)8. (%%) To activate the Software Product, (% style="color:blue" %)enter the LIC(%%) in the field (% style="color:blue" %)New License ID Code (LIC)(%%) of the dialog (% style="color:blue" %)License Management…(%%) and click (% style="color:blue" %)Add LIC.
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24.2	93
10.2	94	[[image:image-20220526181138-7.png]]
1.1	95
	96	Add LIC
	97
10.2	98
23.25	99	(% style="color:blue" %)9. (%%)Finish Install Keil
1.1	100
24.2	101
10.2	102	[[image:image-20220526181207-8.png]]
1.1	103
	104	Finish install Keil
	105
	106
2.1	107	== 2.2 Install STM32L0 Series Device in Keil ==
1.1	108
23.16	109
2.3	110	(((
23.25	111	(% style="color:blue" %)1. (%%) Open the webpage: [[https:~~/~~/www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container>>url:https://www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container]];
2.3	112	)))
1.1	113
2.3	114	(((
23.25	115	(% style="color:blue" %)2. (%%) Find STMicroelectronics (% style="color:blue" %)STM32L0 Series Device(%%) and download it.
14.2	116
23.8	117
14.2	118	[[image:image-20220526181351-11.png]]
2.3	119	)))
1.1	120
	121	Finish install Keil
	122
14.2	123
23.25	124	(% style="color:blue" %)3. (%%) Find the Software Pack and install it.
1.1	125
14.2	126	[[image:image-20220526181302-10.png]]
1.1	127
14.2	128
1.1	129	Install the downloaded pack in Keil
	130
14.2	131	[[image:image-20220526181434-12.png]]
	132
1.1	133	Install the downloaded pack in Keil
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14.2	135
23.25	136	(% style="color:blue" %)4. (%%)Add the Device, then you can (% style="color:blue" %)rebuild(%%) the project.
1.1	137
24.2	138
16.2	139	[[image:image-20220526181509-13.png]]
1.1	140
	141	rebuild project
	142
16.2	143
23.25	144	(% style="color:red" %)Note: If you don't add the Device, then Keil will report this error:
1.1	145
16.2	146	[[image:image-20220526181543-14.png]]
1.1	147
	148	Error without Device
	149
	150
2.1	151	= 3. Get and compile Source Code =
1.1	152
23.17	153
1.1	154	* Get the source code for the product.
	155	* Use Keil to open the project file.
	156	* You can see the libraries related for example NBSN50 project as below:
	157
17.2	158	[[image:image-20220526181605-15.png]]
1.1	159
	160	project files
	161
	162
2.1	163	= 4. Video Reference =
1.1	164
23.17	165
1.1	166	[[https:~~/~~/youtu.be/ctdUNx4XCEg>>url:https://youtu.be/ctdUNx4XCEg]]
	167
	168
2.1	169	= 5. Frequency Ask Questiones (FAQ) =
1.1	170
2.1	171	== 5.1 How to change the frequency band for LoRaWAN source code ==
1.1	172
23.17	173
1.1	174	In Keil, you can see what frequency band the code support.
	175
18.2	176	[[image:image-20220526181628-16.png]]
1.1	177
	178	Support Frequency
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	180
23.14	181
1.1	182	If you want to change frequency, modify the Preprocessor Symbols. For example, change EU868 to US915 to complie a US915 firmware.
	183
19.2	184	[[image:image-20220526181651-17.png]]
1.1	185
	186	Change Marco for frequency
24.2	187
	188

Wiki source code of Firmware Compile Instruction -- STM32

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