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1 **Table of Contents:**
2
3 {{toc/}}
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5
6
7 = **1.  Instruction for Windows OS Platform** =
8
9
10
11 == (% style="color:blue" %)**Step 1:Install MSYS2**(%%) ==
12
13
14 Download [[MSYS2>>url:https://www.msys2.org/]] and Install
15
16
17 [[image:image-20220729090235-1.png]]
18
19
20
21 == (% style="color:blue" %)**Step 2:Open MSYS2**(%%) ==
22
23
24 [[image:image-20220729090235-2.png]]
25
26
27 (% style="color:#037691" %)**Install related software**(%%):  pacman -S git vim make unzip python python-pip
28
29 (% style="color:#037691" %)**Use pip to install pyserial**(%%):pip install pyserial configparser
30
31
32 [[image:image-20220729090235-3.png]]
33
34
35 [[image:image-20220729090235-4.png]]
36
37
38
39 == (% style="color:blue" %)**Step 3:Get LA66 SDK.**(%%) ==
40
41
42 (% style="color:red" %)**Step 1:**(%%)  Download LA66 code. There are two alternatives, you can use one of them.
43
44 * [[ASR Official SDK>>https://github.com/asrlora/asr_lora_6601/tree/master/projects/ASR6601SE-EVAL/examples/lora]]. Include ping pong example
45 * [[GitHub - dragino/LA66: LoRaWAN Module>>url:https://github.com/dragino/LA66]]   (Dragino SDK for LA66, LoRaWAN version).
46
47
48 [[image:image-20220729114259-17.png]]
49
50
51
52 (% style="color:red" %)**Step 2:**(%%)  [[Downloads ~| GNU Arm Embedded Toolchain Downloads – Arm Developer>>url:https://developer.arm.com/downloads/-/gnu-rm]]
53
54
55 [[image:image-20220729112807-16.png]]
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57
58
59 (% style="color:red" %)**Step 3:**(%%)  Copy the file downloaded in step 2 to the folder directory of (% style="color:blue" %)**.../LA66/tools/toolchain**(%%) in step 1.
60
61 [[image:1659066692266-907.png]]
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63
64
65 == (% style="color:blue" %)**Step 4:Connect your LA66 to PC via USB TTL.**(%%) ==
66
67
68 [[image:image-20220729115250-18.png]]
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70
71 [[image:1659066790319-777.png]]
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73
74
75 == (% style="color:blue" %)**Step 5:Check USB Port**(%%) ==
76
77
78 (% class="box infomessage" %)
79 (((
80 **ls /dev/**
81 )))
82
83
84 [[image:image-20220729090235-5.png]]
85
86
87
88 == (% style="color:blue" %)**Step 6:Open Makefile File, Modify Region and USB Port**(%%) ==
89
90
91 [[image:image-20220729090235-6.png]]
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93
94
95 [[image:image-20220729090235-7.png]]
96
97
98
99 == (% style="color:blue" %)**Step 7:Use Make to compile**(%%) ==
100
101
102 Open Directory cd E:/ASR6601_soft_DRAGINO/LA66
103
104 source build/envsetup.sh
105
106 cd Projects/Applications/DRAGINO-LRWAN-AT
107
108 make
109
110 make flash
111
112 [[image:image-20220729090235-8.png]]
113
114
115 [[image:image-20220729090235-9.png]]
116
117 [[image:image-20220729090235-10.png]]
118
119
120
121 == (% style="color:blue" %)**Step 8:Uplink Image to LA66**(%%) ==
122
123
124 LA66 LoRaWAN shield:
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126
127 (% style="background-color:yellow" %)**Connection:**
128
129 **Connect the Jump cap**
130
131 **10  <-> USB TTL RX**
132
133 **11  <-> USB TTL TX**
134
135 **GND <-> USB TTL GND**
136
137 **3V3  <-> USB TTL 3.3v**
138
139 **Switch SW1 to ISP   **
140
141 **Press the RST key**
142
143
144
145 (((
146
147 )))
148
149 [[image:1659066869051-599.png]]
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151
152
153
154 Put USB LoRaWAN Adapter into Program Mode, and press reset
155
156 [[image:image-20220729090235-11.png]]
157
158
159 **Run make flash**
160
161 [[image:image-20220729090235-12.png]]
162
163 [[image:image-20220729090235-13.png]]
164
165 Wait for update finish, remove program jumper and press reset
166
167
168
169 **Below is the serial output after update success.**
170
171 [[image:image-20220729090235-14.png]]
172
173
174
175 **Example for output files of Make**
176
177 [[image:image-20220729090235-15.png]]
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