Yes, I know the manual says to use compressed air and isopropyl alcohol but this assumes ordinary
2018-12-14 16:59
a_a;uchar flag,a;unsigned char flag_uart,flag_time,flag_on,a,i,t0_num,ad_val;float temp;float alcohol
2016-03-23 16:22
我能得到一些ADC和传感器的基础知识吗？我用的是PIC16F87A单片机。 以上来自于百度翻译 以下为原文 Can I get some basics of ADC and SENSORS. I am using PIC16F877A Microcontroller.
2019-02-21 14:11
你好， 我将ST Visual Develop IDE与Cosmic Compiler和STM8L-Discovery一起使用。 除了调试功能外，一切似乎都能正常工作。 当我尝试开始调试时，我收到以下错误消息：''连接错误（u***：// u***）：游泳错误[30200]：st-link连接错误'' 我找到了Linux用户关于这个主题的讨论，但我使用的是Windows ... 知道我是如何让这个工作的吗？ 提前致谢。以上来自于谷歌翻译以下为原文 Hello, I use the ST Visual Develop IDE together with the Cosmic Compiler and the STM8L-Discovery. Everything seems to work fine, besides the debug function. When I try to start debugging I get the following error message: ''Connection error (u***://u***): swim error [30200]: st-link connection error'' I found discussions of Linux users about this topic, but I use Windows... Any idea how I get this to work? Thanks in advance.
2019-01-29 14:39
＃大家好，我尝试在CR95HF（控制单元内）上仅连接天线（在带有螺旋电缆的手持设备上）。你能告诉我如何使用这个附加参数计算电路部件吗？在应用笔记（附件）中感谢您的帮助。罗杰。以上来自于谷歌翻译以下为原文 #Hi everybody,I try to connect only the antenna (on a handheld device with a spiral cable) on a CR95HF (inside a control unit). Can you let me know how to calculate the circuit parts with this additional parameter?In the application note (attached file)Thank you for your help.Roger.
2019-07-29 10:16
去年冬天我用了一个皮卡。现在我再次尝试，2天不会合作。我什么也没能编程。即使没有外部电源，也会遇到各种错误，比如AS1。没有足够的功率（它说小于4.75伏，我测量的最低值是4.82和最大5.08V）2。有时是说来自USB连接的不可供电的3.有时在编程时它不能连接到PICTIT3。有时它不能识别PIC（我现在有3个测试）5。MPLAB并不总是在我的配置下列出皮卡，但是它会尝试连接到它。其他的……用LED测试PCBs在调试模式下运行，并且从PicKit获得足够的电源来工作。去年冬天，随着时间的推移，它变得越来越差，并且连接器上出现了焊料问题（I）。有一个电线从皮卡到项目，以节省皮卡的连接器，对我来说是有点不对的PicKit。还有人有这样的问题吗？我想知道在花45欧元买一辆新车之前 以上来自于百度翻译 以下为原文 Hi I have a PicKit3 I used last winter. Now I am trying again, and for 2 days it will not cooperate. I have not been able to programme anything. Not even with external power I get all kind of errors, such as1. not enough power (it say less than 4.75V, the lowest I measured was 4.82 and max 5.08V)2. sometimes is says not enought power from USB connection3. sometimes it just cannot connect to the PicKit3 when programming4. sometimes it cannot identify the PIC (I have 3 to test at the moment)5. MPlab does not always list the PicKit under my configuration, but it will try to connect to it.and others... Test PCBs with LEDs runs on the debug mode, and gets enough power from PicKit to work well. Last winter it became gradually worse over time, and there was a solder problem on the connector (I have a wire from the PicKit to the item-to-programm in order to save the PicKit's connector) To me is sound that there is something wrong with the PicKit. Does anybody else have problems like this?I want to know a bit before spending 45 EUR on a new one
2019-05-07 07:20
