savagego 发表于 2014-2-28 14:25:31

12864液晶屏，串行，库修改（可自定义管脚，多屏，直接输出）

本帖最后由 savagego 于 2014-5-4 15:23 编辑


首先推荐
http://www.geek-workshop.com/forum.php?mod=viewthread&tid=91

彻底改进了库文件，

1，可自定义输出管脚；
2，可直接“print”字符串，数字；

5月4日改进，添加显示光标功能

303931362 发表于 2014-2-28 14:32:07

用了几个管脚呢？

savagego 发表于 2014-3-1 11:46:54

303931362 发表于 2014-2-28 14:32 static/image/common/back.gif
用了几个管脚呢？

3个数据脚，外加电源

894422655 发表于 2014-3-23 12:00:29

则个怎么编译通过不了呢:):):'(:'(:):)

894422655 发表于 2014-3-23 12:01:23

LCD12846:140: error: no matching function for call to 'LCD12864RSPI::LCD12864RSPI(const uint8_t&, const uint8_t&, const uint8_t&)'
C:\Documents and Settings\Administrator\My Documents\Arduino\libraries\LCD12864RSPI/LCD12864RSPI.h:16: note: candidates are: LCD12864RSPI::LCD12864RSPI()
C:\Documents and Settings\Administrator\My Documents\Arduino\libraries\LCD12864RSPI/LCD12864RSPI.h:10: note:               LCD12864RSPI::LCD12864RSPI(const LCD12864RSPI&)
LCD12846.ino: In function 'void loop()':
LCD12846:149: error: 'class LCD12864RSPI' has no member named 'clear'
LCD12846:150: error: 'class LCD12864RSPI' has no member named 'setCursor'
LCD12846:151: error: 'class LCD12864RSPI' has no member named 'chinese'
LCD12846:152: error: 'class LCD12864RSPI' has no member named 'setCursor'
LCD12846:153: error: 'class LCD12864RSPI' has no member named 'print'
LCD12846:155: error: 'class LCD12864RSPI' has no member named 'clear'
LCD12846:156: error: 'class LCD12864RSPI' has no member named 'setCursor'
LCD12846:157: error: 'class LCD12864RSPI' has no member named 'print'
LCD12846:158: error: 'class LCD12864RSPI' has no member named 'setCursor'
LCD12846:160: error: 'class LCD12864RSPI' has no member named 'print'
LCD12846:161: error: 'class LCD12864RSPI' has no member named 'print'
LCD12846:163: error: 'class LCD12864RSPI' has no member named 'clear'

maxims 发表于 2014-3-24 19:37:42

我只想问一下，附件跑哪里去了？

savagego 发表于 2014-3-25 10:19:47

894422655 发表于 2014-3-23 12:01 static/image/common/back.gif
LCD12846:140: error: no matching function for call to 'LCD12864RSPI:CD12864RSPI(const uint8_t&, co ...

库没有正常加载把

savagego 发表于 2014-3-25 10:23:48

894422655 发表于 2014-3-23 12:00 static/image/common/back.gif
则个怎么编译通过不了呢

尝试sketch->import library->add library

sky929 发表于 2014-3-27 17:46:02

本帖最后由 sky929 于 2014-3-27 18:01 编辑

Thank You Very Mcuh

maxims 发表于 2014-3-27 22:19:29

savagego 发表于 2014-3-25 10:23 static/image/common/back.gif
尝试sketch->import library->add library

我下载不了附件啊~能否再上传一次呢？

savagego 发表于 2014-3-28 12:57:18

maxims 发表于 2014-3-27 22:19 static/image/common/back.gif
我下载不了附件啊~能否再上传一次呢？

我重新上传了，你再试试

maxims 发表于 2014-3-28 20:07:28

savagego 发表于 2014-3-28 12:57 static/image/common/back.gif
我重新上传了，你再试试



2个下载都是这个样子，难道是我的网络不能下载？能百度网盘分享一下吗？

MZJ123456 发表于 2014-3-28 22:11:34

请教楼主，我用的ST7656芯片的12864液晶，SPI接法，死活不显示内容，不知为啥？

MZJ123456 发表于 2014-3-28 22:24:10

我用的是arduino uno r3328P的，不知你的库与12864液晶的T7656芯片通用吗，我就是不显示

MZJ123456 发表于 2014-3-28 22:28:04

static const int latchPin = 8;
static const int clockPin = 3;  
static const int dataPin = 9;  
改为
static const int latchPin = 10;
static const int clockPin = 13;  
static const int dataPin = 11;
以上两种硬件、软件都分别试过了，都不行，请你帮帮忙？
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