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@@ -3,8 +3,6 @@
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-- @author Dozingfiretruck
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-- @release 2021.01.25
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---[[ 注意:如需使用u8g2的全中文字库需将 luat_base.h中26行#define USE_U8G2_WQY12_T_GB2312 打开]]
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-
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-- LuaTools需要PROJECT和VERSION这两个信息
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PROJECT = "u8g2demo"
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VERSION = "1.0.1"
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@@ -31,9 +29,9 @@ local TAG = "main"
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log.info(TAG, "init ssd1306")
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-- 初始化硬件i2c的ssd1306
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-u8g2.begin({ic = "ssd1306",mode="i2c_hw",i2c_id=0,i2c_speed = i2c.FAST})
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+u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_hw",i2c_id=0,i2c_speed = i2c.FAST}) -- direction 可选0 90 180 270
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-- 初始化软件i2c的ssd1306
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--- u8g2.begin({ic = "ssd1306",mode="i2c_sw", i2c_scl=1, i2c_sda=4}) -- 通过PA1 SCL / PA4 SDA模拟
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+-- u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_sw", i2c_scl=1, i2c_sda=4}) -- 通过PA1 SCL / PA4 SDA模拟
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u8g2.SetFontMode(1)
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u8g2.ClearBuffer()
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