mirror of
https://gitee.com/openLuat/LuatOS
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update:统一u8g2 demo
This commit is contained in:
Dozingfiretruck
parent
92f7c0a8ba
commit
66e9439ca4
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@ -1,117 +0,0 @@
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--- 模块功能：u8g2demo
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-- @module u8g2
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-- @author Dozingfiretruck
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-- @release 2021.01.25
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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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log.info("main", PROJECT, VERSION)
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-- sys库是标配
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_G.sys = require("sys")
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--[[
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I2C0
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I2C0_SCL (PA1)
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I2C0_SDA (PA4)
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]]
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--添加硬狗防止程序卡死
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wdt.init(9000)--初始化watchdog设置为9s
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sys.timerLoopStart(wdt.feed, 3000)--3s喂一次狗
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-- 日志TAG, 非必须
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local TAG = "main"
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-- 初始化显示屏
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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",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",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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u8g2.SetFont(u8g2.font_opposansm8)
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u8g2.DrawUTF8("U8g2+LuatOS", 32, 22)
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if u8g2.font_opposansm12_chinese then
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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else
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u8g2.SetFont(u8g2.font_opposansm10_chinese)
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end
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("中文测试", 40, 38) -- 若中文不显示或乱码,代表所刷固件不带这个字号的字体数据, 可自行云编译一份. wiki.luatos.com 有文档.
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u8g2.SendBuffer()
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--主流程
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sys.taskInit(function()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("屏幕宽度", 0, 24)
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u8g2.DrawUTF8("屏幕高度", 0, 42)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayWidth(), 80, 24)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayHeight(), 80, 42)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("画线测试：", 30, 24)
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for i = 0, 128, 8 do
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u8g2.DrawLine(0,40,i,40)
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u8g2.DrawLine(0,60,i,60)
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u8g2.SendBuffer()
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sys.wait(100)
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end
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("画圆测试：", 30, 24)
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u8g2.DrawCircle(30,50,10,15)
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u8g2.DrawDisc(90,50,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("椭圆测试：", 30, 24)
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u8g2.DrawEllipse(30,50,6,10,15)
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u8g2.DrawFilledEllipse(90,50,6,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("方框测试：", 30, 24)
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u8g2.DrawBox(30,40,30,24)
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u8g2.DrawFrame(90,40,30,24)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("圆角方框：", 30, 24)
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u8g2.DrawRBox(30,40,30,24,8)
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u8g2.DrawRFrame(90,40,30,24,8)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("三角测试：", 30, 24)
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u8g2.DrawTriangle(30,60, 60,30, 90,60)
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u8g2.SendBuffer()
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-- qrcode测试
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawDrcode(4, 4, "https://wiki.luatos.com/chips/air101/mcu.html", 10);
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u8g2.SendBuffer()
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--sys.wait(1000)
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log.info("main", "u8g2 demo done")
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end)
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-- 主循环, 必须加
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sys.run()
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@ -1,130 +0,0 @@
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--- 模块功能：u8g2demo
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-- @module u8g2
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-- @author Dozingfiretruck
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-- @release 2021.01.25
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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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log.info("main", PROJECT, VERSION)
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-- sys库是标配
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_G.sys = require("sys")
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--[[
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硬件接线
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I2C屏幕 Air105开发板
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SCL (PE7)
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SDA (PE6)
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VCC 3.3V
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GND GND
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]]
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--添加硬狗防止程序卡死
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if wdt then
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wdt.init(9000)--初始化watchdog设置为9s
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sys.timerLoopStart(wdt.feed, 3000)--3s喂一次狗
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end
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-- 日志TAG, 非必须
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local TAG = "main"
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-- 初始化显示屏
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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",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",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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u8g2.SetFont(u8g2.font_opposansm8)
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u8g2.DrawUTF8("U8g2+LuatOS", 32, 22)
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("中文测试", 40, 38)
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u8g2.SendBuffer()
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-- 联网主流程
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sys.taskInit(function()
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sys.wait(2000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("屏幕宽度", 20, 24)
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u8g2.DrawUTF8("屏幕高度", 20, 42)
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u8g2.SetFont(u8g2.font_opposansm8)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayWidth(), 72, 24)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayHeight(), 72, 42)
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u8g2.SendBuffer()
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sys.wait(2000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("画线测试：", 30, 24)
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for i = 0, 128, 8 do
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u8g2.DrawLine(0,40,i,40)
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u8g2.DrawLine(0,60,i,60)
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u8g2.SendBuffer()
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end
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("画圆测试：", 30, 24)
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u8g2.DrawCircle(30,50,10,15)
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u8g2.DrawDisc(90,50,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("椭圆测试：", 30, 24)
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u8g2.DrawEllipse(30,50,6,10,15)
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u8g2.DrawFilledEllipse(90,50,6,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("方框测试：", 30, 24)
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u8g2.DrawBox(30,40,30,24)
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u8g2.DrawFrame(90,40,30,24)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("圆角方框：", 30, 24)
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u8g2.DrawRBox(30,40,30,24,8)
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u8g2.DrawRFrame(90,40,30,24,8)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("符号测试：", 30, 24)
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u8g2.DrawUTF8("显示雪人", 30, 38)
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u8g2.SetFont(u8g2.font_unifont_t_symbols)
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u8g2.DrawGlyph( 50, 60, 0x2603 )
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("三角测试：", 30, 24)
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u8g2.DrawTriangle(30,60, 60,30, 90,60)
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u8g2.SendBuffer()
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sys.wait(3000)
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u8g2.close()
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while true do
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sys.wait(1000)
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end
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end)
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-- 用户代码已结束---------------------------------------------
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-- 结尾总是这一句
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sys.run()
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-- sys.run()之后后面不要加任何语句!!!!!
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@ -1,117 +0,0 @@
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--- 模块功能：u8g2demo
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-- @module u8g2
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-- @author Dozingfiretruck
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-- @release 2021.01.25
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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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log.info("main", PROJECT, VERSION)
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-- sys库是标配
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_G.sys = require("sys")
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--[[
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I2C0
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]]
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--添加硬狗防止程序卡死
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if wdt then
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wdt.init(9000)--初始化watchdog设置为9s
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sys.timerLoopStart(wdt.feed, 3000)--3s喂一次狗
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end
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-- 日志TAG, 非必须
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local TAG = "main"
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-- 初始化显示屏
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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",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",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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u8g2.SetFont(u8g2.font_opposansm8)
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u8g2.DrawUTF8("U8g2+LuatOS", 32, 22)
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if u8g2.font_opposansm12_chinese then
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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else
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u8g2.SetFont(u8g2.font_opposansm10_chinese)
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end
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u8g2.SetFont(u8g2.font_opposansm12_chinese)
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u8g2.DrawUTF8("中文测试", 40, 38) -- 若中文不显示或乱码,代表所刷固件不带这个字号的字体数据, 可自行云编译一份. wiki.luatos.com 有文档.
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u8g2.SendBuffer()
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--主流程
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sys.taskInit(function()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("屏幕宽度", 0, 24)
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u8g2.DrawUTF8("屏幕高度", 0, 42)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayWidth(), 80, 24)
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u8g2.DrawUTF8(":"..u8g2.GetDisplayHeight(), 80, 42)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("画线测试：", 30, 24)
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for i = 0, 128, 8 do
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u8g2.DrawLine(0,40,i,40)
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u8g2.DrawLine(0,60,i,60)
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u8g2.SendBuffer()
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sys.wait(100)
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end
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("画圆测试：", 30, 24)
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u8g2.DrawCircle(30,50,10,15)
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u8g2.DrawDisc(90,50,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("椭圆测试：", 30, 24)
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u8g2.DrawEllipse(30,50,6,10,15)
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u8g2.DrawFilledEllipse(90,50,6,10,15)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("方框测试：", 30, 24)
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u8g2.DrawBox(30,40,30,24)
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u8g2.DrawFrame(90,40,30,24)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("圆角方框：", 30, 24)
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u8g2.DrawRBox(30,40,30,24,8)
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u8g2.DrawRFrame(90,40,30,24,8)
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u8g2.SendBuffer()
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawUTF8("三角测试：", 30, 24)
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u8g2.DrawTriangle(30,60, 60,30, 90,60)
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u8g2.SendBuffer()
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-- qrcode测试
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sys.wait(1000)
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u8g2.ClearBuffer()
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u8g2.DrawDrcode(4, 4, "https://wiki.luatos.com/chips/air101/mcu.html", 10);
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u8g2.SendBuffer()
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--sys.wait(1000)
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log.info("main", "u8g2 demo done")
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end)
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-- 主循环, 必须加
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sys.run()
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@ -22,6 +22,30 @@ I2C0_SDA (4)
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wdt.init(9000)--初始化watchdog设置为9s
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sys.timerLoopStart(wdt.feed, 3000)--3s喂一次狗
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local rtos_bsp = rtos.bsp()
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-- hw_i2c_id,sw_i2c_scl,sw_i2c_sda,spi_id,spi_res,spi_dc,spi_cs
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function u8g2_pin()
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if rtos_bsp == "AIR101" then
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return 0,pin.PA01,pin.PA04,0,pin.PB03,pin.PB01,pin.PB04
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elseif rtos_bsp == "AIR103" then
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return 0,pin.PA01,pin.PA04,0,pin.PB03,pin.PB01,pin.PB04
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elseif rtos_bsp == "AIR105" then
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return 0,pin.PE06,pin.PE07,5,pin.PC12,pin.PE08,pin.PC14
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elseif rtos_bsp == "ESP32C3" then
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return 0,5,4,2,10,9,7,11
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elseif rtos_bsp == "ESP32S3" then
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return 0,12,11,2,16,15,14,13
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elseif rtos_bsp == "EC618" then
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return 0,10,11,0,1,10,8,18
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else
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log.info("main", "bsp not support")
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return
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end
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end
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local hw_i2c_id,sw_i2c_scl,sw_i2c_sda,spi_id,spi_res,spi_dc,spi_cs = u8g2_pin()
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-- 日志TAG, 非必须
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local TAG = "main"
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@ -29,9 +53,11 @@ local TAG = "main"
|
|||
log.info(TAG, "init ssd1306")
|
||||
|
||||
-- 初始化硬件i2c的ssd1306
|
||||
u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_hw",i2c_id=0,i2c_speed = i2c.FAST}) -- direction 可选0 90 180 270
|
||||
u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_hw",i2c_id=hw_i2c_id,i2c_speed = i2c.FAST}) -- direction 可选0 90 180 270
|
||||
-- 初始化软件i2c的ssd1306
|
||||
-- u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_sw", i2c_scl=5, i2c_sda=4}) -- 通过GPIO5 SCL / GPIPO4 SDA模拟
|
||||
-- u8g2.begin({ic = "ssd1306",direction = 0,mode="i2c_sw", i2c_scl=sw_i2c_scl, i2c_sda=sw_i2c_sda})
|
||||
-- 初始化硬件spi的ssd1306
|
||||
-- u8g2.begin({ic = "ssd1306",direction = 0,mode="spi_hw_4pin",spi_id=spi_id,spi_res=spi_res,spi_dc=spi_dc,spi_cs=spi_cs})
|
||||
|
||||
u8g2.SetFontMode(1)
|
||||
u8g2.ClearBuffer()
|
||||
|
|
@ -40,10 +66,10 @@ u8g2.DrawUTF8("U8g2+LuatOS", 32, 22)
|
|||
|
||||
if u8g2.font_opposansm12_chinese then
|
||||
u8g2.SetFont(u8g2.font_opposansm12_chinese)
|
||||
else
|
||||
elseif u8g2.font_opposansm10_chinese then
|
||||
u8g2.SetFont(u8g2.font_opposansm10_chinese)
|
||||
end
|
||||
u8g2.SetFont(u8g2.font_opposansm12_chinese)
|
||||
|
||||
u8g2.DrawUTF8("中文测试", 40, 38) -- 若中文不显示或乱码,代表所刷固件不带这个字号的字体数据, 可自行云编译一份. wiki.luatos.com 有文档.
|
||||
u8g2.SendBuffer()
|
||||
|
||||
Loading…
Reference in New Issue
Block a user