RU EN Chapt 3. Instructions for use of Debian/Ubuntu Server and Xfce desktop system Страница: 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 3.19.4. 26pin I2C test
![]() Img 3.152
a. First run orangepi-config, normal users remember to add sudo permission
b. Then select System ![]() Img 3.153
c. Then select Hardware ![]() Img 3.154
d. d. Then use the arrow keys on the keyboard to navigate to the position shown in the figure below, and then use the space to select ph-i2c3 ![]() Img 3.155
e. Then select 'Save' to save ![]() Img 3.156
f. Then select 'Back' ![]() Img 3.157
g. Then select 'Reboot' to restart the system to make the configuration take effect ![]() Img 3.158
![]() Img 3.159 Pins of the RTC module The pin corresponding to the 26pin of the development board
![]() Img 3.160
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