Last modified by Xiaoling on 2023/04/19 17:06
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From version < 1.3 >
edited by Xiaoling
on 2022/05/11 17:07
To version < 4.1 >
edited by Xiaoling
on 2022/05/26 18:09
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Change comment: Uploaded new attachment "image-20220526180902-2.png", version {1}

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1 -
1 +(% class="wikigeneratedid" id="HContents:" %)
2 +*
3 +** Contents:
2 2  
5 +{{toc/}}
3 3  
4 4  
5 5  = 1. Introduction =
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6 6  
7 7  This introduction is to show how to compile the source code for Dragino's stm32 base products.
8 8  
12 +
9 9  = 2. Set Up Build Environment =
10 10  
11 11  == 2.1 Set up Keil Compile Environment ==
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22 22  2. Download the **Keil MDK**, record the **PSN** here, we will use it later.
23 23  )))
24 24  
25 -[[image:https://wiki.dragino.com/images/thumb/6/66/Keil_1.png/600px-Keil_1.png||height="293" width="600"]]
29 +[[image:image-20220526180802-1.png]]
26 26  
27 27  (((
28 28  Download Keil MDK
33 +
34 +
29 29  )))
30 30  
31 31  (((
38 +(((
32 32  3. Login with an account that has administration rights.
33 33  )))
41 +)))
34 34  
35 35  (((
44 +(((
36 36  4. Right-click the µVision icon and select **Run as Administrator**… from the context menu.
37 37  5: Open the dialog **File — License Management…** and select the **Single-User License** tab.
38 38  )))
48 +)))
39 39  
40 40  [[image:https://wiki.dragino.com/images/thumb/4/44/Keil_2.png/600px-Keil_2.png||height="279" width="600"]]
41 41  
42 42  Install Keil
43 43  
44 -
45 45  6: Click the button **Get LIC via Internet...**, then click the button **OK** to register the product. This action opens the License Management page on the Keil web site.
46 46  
47 47  [[image:https://wiki.dragino.com/images/thumb/f/fd/Keil_3.png/600px-Keil_3.png||height="297" width="600"]]
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50 50  
51 51  7.Enter the **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.
52 52  
53 -[[~[~[image:https://wiki.dragino.com/images/thumb/c/c5/Keil_4.png/600px-Keil_4.png~|~|height="307" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_4.png]]
62 +[[image:https://wiki.dragino.com/images/thumb/c/c5/Keil_4.png/600px-Keil_4.png||height="307" width="600"]]
54 54  
55 55  Input PSN
56 56  
57 -[[~[~[image:https://wiki.dragino.com/images/thumb/7/7e/Keil_5.png/600px-Keil_5.png~|~|height="287" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_5.png]]
66 +[[image:https://wiki.dragino.com/images/thumb/7/7e/Keil_5.png/600px-Keil_5.png||height="287" width="600"]]
58 58  
59 59  Active via mail
60 60  
61 -[[~[~[image:https://wiki.dragino.com/images/thumb/b/b0/Keil_6.png/600px-Keil_6.png~|~|height="248" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_6.png]]
70 +[[image:https://wiki.dragino.com/images/thumb/b/b0/Keil_6.png/600px-Keil_6.png||height="248" width="600"]]
62 62  
63 63  Active via mail
64 64  
65 65  8. To activate the Software Product, **enter the LIC** in the field **New License ID Code (LIC)** of the dialog **License Management…** and click **Add LIC**.
66 66  
67 -[[~[~[image:https://wiki.dragino.com/images/thumb/b/b2/Keil_7.png/600px-Keil_7.png~|~|height="440" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_7.png]]
76 +[[image:https://wiki.dragino.com/images/thumb/b/b2/Keil_7.png/600px-Keil_7.png||height="440" width="600"]]
68 68  
69 69  Add LIC
70 70  
71 71  9. Finish Install Keil
72 72  
73 -[[~[~[image:https://wiki.dragino.com/images/thumb/c/c4/Keil_8.png/600px-Keil_8.png~|~|height="345" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_8.png]]
82 +[[image:https://wiki.dragino.com/images/thumb/c/c4/Keil_8.png/600px-Keil_8.png||height="345" width="600"]]
74 74  
75 75  Finish install Keil
76 76  
77 77  
78 -== Install STM32L0 Series Device in Keil ==
87 +== 2.2 Install STM32L0 Series Device in Keil ==
79 79  
89 +(((
80 80  1: Open the webpage: [[https:~~/~~/www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container>>url:https://www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container]];
91 +)))
81 81  
93 +(((
82 82  2: Find STMicroelectronics **STM32L0 Series Device** and download it.
95 +)))
83 83  
84 -[[~[~[image:https://wiki.dragino.com/images/thumb/3/32/Keil_9.png/600px-Keil_9.png~|~|height="506" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_9.png]]
97 +[[image:https://wiki.dragino.com/images/thumb/3/32/Keil_9.png/600px-Keil_9.png||height="461" width="547"]]
85 85  
86 86  Finish install Keil
87 87  
88 88  3: Find the Software Pack and install it.
89 89  
90 -[[~[~[image:https://wiki.dragino.com/images/thumb/9/94/Keil_10.png/600px-Keil_10.png~|~|height="400" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_10.png]]
103 +[[image:https://wiki.dragino.com/images/thumb/9/94/Keil_10.png/600px-Keil_10.png||height="368" width="552"]]
91 91  
92 92  Install the downloaded pack in Keil
93 93  
94 -[[~[~[image:https://wiki.dragino.com/images/thumb/6/66/Keil_11.png/600px-Keil_11.png~|~|height="371" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_11.png]]
107 +[[image:https://wiki.dragino.com/images/thumb/6/66/Keil_11.png/600px-Keil_11.png||height="346" width="560"]]
95 95  
96 96  Install the downloaded pack in Keil
97 97  
98 98  4: Add the Device, then you can **rebuild** the project.
99 99  
100 -[[~[~[image:https://wiki.dragino.com/images/thumb/3/35/Keil_12.png/600px-Keil_12.png~|~|height="368" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_12.png]]
113 +[[image:https://wiki.dragino.com/images/thumb/3/35/Keil_12.png/600px-Keil_12.png||height="349" width="569"]]
101 101  
102 102  rebuild project
103 103  
104 104  Note: If you don’t add the Device, then Keil will report this error:
105 105  
106 -[[~[~[image:https://wiki.dragino.com/images/thumb/4/42/Keil_13.png/600px-Keil_13.png~|~|height="389" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_13.png]]
119 +[[image:https://wiki.dragino.com/images/thumb/4/42/Keil_13.png/600px-Keil_13.png||height="366" width="565"]]
107 107  
108 108  Error without Device
109 109  
110 110  
111 -= Get and compile Source Code =
124 += 3. Get and compile Source Code =
112 112  
113 113  * Get the source code for the product.
114 114  * Use Keil to open the project file.
115 115  * You can see the libraries related for example NBSN50 project as below:
116 116  
117 -[[~[~[image:https://wiki.dragino.com/images/b/b7/Keil_14.png~|~|height="143" width="197"~]~]>>url:https://wiki.dragino.com/index.php/File:Keil_14.png]]
130 +[[image:https://wiki.dragino.com/images/b/b7/Keil_14.png||height="143" width="197"]]
118 118  
119 119  project files
120 120  
121 121  
122 -= Video Reference =
135 += 4. Video Reference =
123 123  
124 124  [[https:~~/~~/youtu.be/ctdUNx4XCEg>>url:https://youtu.be/ctdUNx4XCEg]]
125 125  
126 126  
127 -= Frequency Ask Questiones (FAQ) =
140 += 5. Frequency Ask Questiones (FAQ) =
128 128  
129 -== How to change the frequency band for LoRaWAN source code ==
142 +== 5.1 How to change the frequency band for LoRaWAN source code ==
130 130  
131 131  In Keil, you can see what frequency band the code support.
132 132  
133 -[[~[~[image:https://wiki.dragino.com/images/0/00/STM32_FAQ_1.png~|~|height="259" width="208"~]~]>>url:https://wiki.dragino.com/index.php/File:STM32_FAQ_1.png]]
146 +[[image:https://wiki.dragino.com/images/0/00/STM32_FAQ_1.png||height="259" width="208"]]
134 134  
135 135  Support Frequency
136 136  
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137 137  
138 138  If you want to change frequency, modify the Preprocessor Symbols. For example, change EU868 to US915 to complie a US915 firmware.
139 139  
140 -[[~[~[image:https://wiki.dragino.com/images/7/7b/STM32_FAQ_2.png~|~|height="291" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:STM32_FAQ_2.png]]
153 +[[image:https://wiki.dragino.com/images/7/7b/STM32_FAQ_2.png||height="291" width="400"]]
141 141  
142 142  Change Marco for frequency
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