Last modified by Xiaoling on 2023/04/19 17:06
<
From version < 23.9 >
edited by Xiaoling
on 2022/06/01 13:51
To version < 24.2 >
edited by Xiaoling
on 2022/08/11 17:41
>
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Summary

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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  
... ... @@ -7,23 +7,33 @@
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  
14 +
13 13  = 2. Set Up Build Environment =
14 14  
17 +
15 15  == 2.1 Set up Keil Compile Environment ==
16 16  
20 +
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.
23 +
24 +
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]]
28 +(% style="color:blue" %)**1.**(%%)  Open the Webpage: [[http:~~/~~/www2.keil.com/stmicroelectronics-stm32/mdk>>url:http://www2.keil.com/stmicroelectronics-stm32/mdk]]
29 +
30 +
23 23  )))
24 24  
25 25  (((
26 -2. Download the **Keil MDK**, record the **PSN** here, we will use it later.
34 +(% style="color:blue" %)**2.** (%%) Download the (% style="color:blue" %)**Keil MDK**(%%), record the (% style="color:blue" %)**PSN**(%%) here, we will use it later.
35 +
36 +
27 27  )))
28 28  
29 29  [[image:image-20220526180802-1.png]]
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37 37  
38 38  (((
39 39  (((
40 -3. Login with an account that has administration rights.
50 +(% style="color:blue" %)**3.**(%%)  Login with an account that has administration rights.
51 +
52 +
41 41  )))
42 42  )))
43 43  
44 44  (((
45 45  (((
46 -4. Right-click the µVision icon and select **Run as Administrator**… from the context menu.
47 -5: Open the dialog **File — License Management…** and select the **Single-User License** tab.
58 +(% style="color:blue" %)**4.**(%%)  Right-click the µVision icon and select (% style="color:blue" %)**Run as Administrator**(%%)… from the context menu.
59 +
60 +
61 +(% style="color:blue" %)**5.**(%%)  Open the dialog (% style="color:blue" %)**File — License Management…**(%%) and select the (% style="color:blue" %)**Single-User License** (%%)tab.
62 +
63 +
48 48  )))
49 49  )))
50 50  
... ... @@ -54,7 +54,7 @@
54 54  
55 55  
56 56  
57 -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.
73 +(% 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.
58 58  
59 59  [[image:image-20220526180942-3.png]]
60 60  
... ... @@ -62,8 +62,9 @@
62 62  
63 63  
64 64  
65 -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.
81 +(% 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.
66 66  
83 +
67 67  [[image:image-20220526181014-4.png]]
68 68  
69 69  Input PSN
... ... @@ -82,8 +82,10 @@
82 82  Active via mail
83 83  
84 84  
85 -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**.
86 86  
103 +(% 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**.
104 +
105 +
87 87  [[image:image-20220526181138-7.png]]
88 88  
89 89  Add LIC
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90 90  
91 91  
92 92  
93 -9. Finish Install Keil
112 +(% style="color:blue" %)**9.   **(%%)Finish Install Keil
94 94  
114 +
95 95  [[image:image-20220526181207-8.png]]
96 96  
97 97  Finish install Keil
98 98  
99 99  
120 +
100 100  == 2.2 Install STM32L0 Series Device in Keil ==
101 101  
123 +
102 102  (((
103 -1: Open the webpage: [[https:~~/~~/www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container>>url:https://www.keil.com/dd2/stmicroelectronics/stm32l072cztx/#/eula-container]];
125 +(% 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]];
104 104  )))
105 105  
106 106  (((
107 -2: Find STMicroelectronics **STM32L0 Series Device** and download it.
129 +(% style="color:blue" %)**2.** (%%) Find STMicroelectronics (% style="color:blue" %)**STM32L0 Series Device**(%%) and download it.
108 108  
109 109  
110 110  [[image:image-20220526181351-11.png]]
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114 114  
115 115  
116 116  
117 -3: Find the Software Pack and install it.
139 +(% style="color:blue" %)**3. **(%%) Find the Software Pack and install it.
118 118  
119 119  [[image:image-20220526181302-10.png]]
120 120  
121 121  
144 +
122 122  Install the downloaded pack in Keil
123 123  
124 -
125 125  [[image:image-20220526181434-12.png]]
126 126  
127 127  Install the downloaded pack in Keil
128 128  
129 129  
130 -4: Add the Device, then you can **rebuild** the project.
131 131  
153 +(% style="color:blue" %)**4. ** (%%)Add the Device, then you can (% style="color:blue" %)**rebuild**(%%) the project.
154 +
155 +
132 132  [[image:image-20220526181509-13.png]]
133 133  
134 134  rebuild project
135 135  
136 136  
137 -Note: If you don’t add the Device, then Keil will report this error:
138 138  
162 +(% style="color:red" %)**Note: If you don't add the Device, then Keil will report this error:**
163 +
139 139  [[image:image-20220526181543-14.png]]
140 140  
141 141  Error without Device
142 142  
143 143  
169 +
144 144  = 3. Get and compile Source Code =
145 145  
172 +
146 146  * Get the source code for the product.
147 147  * Use Keil to open the project file.
148 148  * You can see the libraries related for example NBSN50 project as below:
... ... @@ -152,15 +152,20 @@
152 152  project files
153 153  
154 154  
182 +
155 155  = 4. Video Reference =
156 156  
185 +
157 157  [[https:~~/~~/youtu.be/ctdUNx4XCEg>>url:https://youtu.be/ctdUNx4XCEg]]
158 158  
159 159  
189 +
160 160  = 5. Frequency Ask Questiones (FAQ) =
161 161  
192 +
162 162  == 5.1 How to change the frequency band for LoRaWAN source code ==
163 163  
195 +
164 164  In Keil, you can see what frequency band the code support.
165 165  
166 166  [[image:image-20220526181628-16.png]]
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168 168  Support Frequency
169 169  
170 170  
203 +
171 171  If you want to change frequency, modify the Preprocessor Symbols. For example, change EU868 to US915 to complie a US915 firmware.
172 172  
173 173  [[image:image-20220526181651-17.png]]
174 174  
175 175  Change Marco for frequency
209 +
210 +

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