编译错误
13176069831 opened this issue · 4 comments
13176069831 commented
错误提示ssd1306.c:887:16: error: 'err' may be used uninitialized in this function [-Werror=maybe-uninitialized] if (err)
去掉if (err)能编译通过，屏幕只显示黄蓝
方便加我QQ吗944527870
Fonger commented
13176069831 commented
ssd1306.c: error: 'err' may be used uninitialized in this function [-Werror=maybe-uninitialized] if (err)
请问这个错误是什么原因，err还需要赋值吗
…------------------ 原始邮件 ------------------
发件人: "Hsu Ching Feng"<notifications@github.com>;
发送时间: 2020年1月9日(星期四) 晚上6:33
收件人: "Fonger/ESP8266-RTOS-SSD1306"<ESP8266-RTOS-SSD1306@noreply.github.com>;
抄送: "蒋世民"<944527870@qq.com>;"Mention"<mention@noreply.github.com>;
主题: Re: [Fonger/ESP8266-RTOS-SSD1306] 编译错误 (#1)
@13176069831
屏幕只显示黄蓝
代表螢幕成功初始化了
README.md 上的範例沒有 demo 任何效果
你可以再之後呼叫
ssd1306_draw_XXXXX
開始畫圖到屏幕上
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Fonger commented
@13176069831 感謝回報 已修正
13176069831 commented
使用了ssd1306_draw_string还是只显示黄蓝，
请问大神有没有这个的demo
------------------ 原始邮件 ------------------
发件人: "Hsu Ching Feng"<notifications@github.com>;
发送时间: 2020年1月11日(星期六) 凌晨0:49
收件人: "Fonger/ESP8266-RTOS-SSD1306"<ESP8266-RTOS-SSD1306@noreply.github.com>;
抄送: "蒋世民"<944527870@qq.com>;"Mention"<mention@noreply.github.com>;
主题: Re: [Fonger/ESP8266-RTOS-SSD1306] 编译错误 (#1)
@13176069831 感謝回報 已修正
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