Last modified by Xiaoling on 2023/04/19 17:06
<
From version < 23.4 >
edited by Xiaoling
on 2022/06/01 13:51
To version < 24.3
edited by Xiaoling
on 2023/04/19 17:06
Change comment: There is no comment for this version

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Content
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1 1  
2 2  
3 -**~ Contents:**
3 +**~ Table of Contents:**
4 4  
5 5  {{toc/}}
6 6  
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7 7  
8 8  = 1. Introduction =
9 9  
10 +
10 10  This introduction is to show how to compile the source code for Dragino's stm32 base products.
11 11  
12 12  
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14 14  
15 15  == 2.1 Set up Keil Compile Environment ==
16 16  
18 +
17 17  (((
18 18  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.
21 +
22 +
19 19  )))
20 20  
21 21  (((
22 -~1. Open the Webpage: [[http:~~/~~/www2.keil.com/stmicroelectronics-stm32/mdk>>url:http://www2.keil.com/stmicroelectronics-stm32/mdk]]
26 +(% style="color:blue" %)**1.**(%%)  Open the Webpage: [[http:~~/~~/www2.keil.com/stmicroelectronics-stm32/mdk>>url:http://www2.keil.com/stmicroelectronics-stm32/mdk]]
23 23  )))
24 24  
25 25  (((
26 -2. Download the **Keil MDK**, record the **PSN** here, we will use it later.
30 +(% style="color:blue" %)**2.** (%%) Download the (% style="color:blue" %)**Keil MDK**(%%), record the (% style="color:blue" %)**PSN**(%%) here, we will use it later.
31 +
32 +
27 27  )))
28 28  
29 29  [[image:image-20220526180802-1.png]]
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36 36  
37 37  (((
38 38  (((
39 -3. Login with an account that has administration rights.
45 +(% style="color:blue" %)**3.**(%%)  Login with an account that has administration rights.
40 40  )))
41 41  )))
42 42  
43 43  (((
44 44  (((
45 -4. Right-click the µVision icon and select **Run as Administrator**… from the context menu.
46 -5: Open the dialog **File — License Management…** and select the **Single-User License** tab.
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.
54 +
55 +
47 47  )))
48 48  )))
49 49  
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52 52  Install Keil
53 53  
54 54  
55 -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.
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.
56 56  
57 57  [[image:image-20220526180942-3.png]]
58 58  
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59 59  Install Keil
60 60  
61 61  
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.
62 62  
63 -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.
64 64  
65 65  [[image:image-20220526181014-4.png]]
66 66  
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74 74  
75 75  
76 76  
77 -
78 78  [[image:image-20220601135048-3.png]]
79 79  
80 80  Active via mail
81 81  
82 82  
83 -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**.
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**.
84 84  
93 +
85 85  [[image:image-20220526181138-7.png]]
86 86  
87 87  Add LIC
88 88  
89 89  
90 -9. Finish Install Keil
99 +(% style="color:blue" %)**9.   **(%%)Finish Install Keil
91 91  
101 +
92 92  [[image:image-20220526181207-8.png]]
93 93  
94 94  Finish install Keil
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96 96  
97 97  == 2.2 Install STM32L0 Series Device in Keil ==
98 98  
109 +
99 99  (((
100 -1: Open the webpage: [[https:~~/~~/www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container>>url:https://www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container]];
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]];
101 101  )))
102 102  
103 103  (((
104 -2: Find STMicroelectronics **STM32L0 Series Device** and download it.
115 +(% style="color:blue" %)**2.** (%%) Find STMicroelectronics (% style="color:blue" %)**STM32L0 Series Device**(%%) and download it.
105 105  
117 +
106 106  [[image:image-20220526181351-11.png]]
107 107  )))
108 108  
... ... @@ -109,7 +109,7 @@
109 109  Finish install Keil
110 110  
111 111  
112 -3: Find the Software Pack and install it.
124 +(% style="color:blue" %)**3. **(%%) Find the Software Pack and install it.
113 113  
114 114  [[image:image-20220526181302-10.png]]
115 115  
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116 116  
117 117  Install the downloaded pack in Keil
118 118  
119 -
120 120  [[image:image-20220526181434-12.png]]
121 121  
122 122  Install the downloaded pack in Keil
123 123  
124 124  
125 -4: Add the Device, then you can **rebuild** the project.
136 +(% style="color:blue" %)**4. ** (%%)Add the Device, then you can (% style="color:blue" %)**rebuild**(%%) the project.
126 126  
138 +
127 127  [[image:image-20220526181509-13.png]]
128 128  
129 129  rebuild project
130 130  
131 131  
132 -Note: If you don’t add the Device, then Keil will report this error:
144 +(% style="color:red" %)**Note: If you don't add the Device, then Keil will report this error:**
133 133  
134 134  [[image:image-20220526181543-14.png]]
135 135  
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138 138  
139 139  = 3. Get and compile Source Code =
140 140  
153 +
141 141  * Get the source code for the product.
142 142  * Use Keil to open the project file.
143 143  * You can see the libraries related for example NBSN50 project as below:
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149 149  
150 150  = 4. Video Reference =
151 151  
165 +
152 152  [[https:~~/~~/youtu.be/ctdUNx4XCEg>>url:https://youtu.be/ctdUNx4XCEg]]
153 153  
154 154  
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156 156  
157 157  == 5.1 How to change the frequency band for LoRaWAN source code ==
158 158  
173 +
159 159  In Keil, you can see what frequency band the code support.
160 160  
161 161  [[image:image-20220526181628-16.png]]
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163 163  Support Frequency
164 164  
165 165  
181 +
166 166  If you want to change frequency, modify the Preprocessor Symbols. For example, change EU868 to US915 to complie a US915 firmware.
167 167  
168 168  [[image:image-20220526181651-17.png]]
169 169  
170 170  Change Marco for frequency
187 +
188 +

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