[问答]

CY7C68013A上的I2C问题

2615 I2C

问答对人有帮助，内容完整，我也想知道答案 0 我使用CY3684板来测试我的代码。我想写一些关于EEPROM（C2负载128）的数据。代码应该是最简单的，但它不起作用。我在这里张贴我的主要代码。我还尝试在CyPress提供的I2C。C中调试“EZUBSEEEEPROFREST”函数，但没有任何效果。所以我也附上了I2C.C作为附件。我使用KEIL UV3编译代码。 //将数据写入LGEPROM的主要代码。数据是任意的数据。 G2；包括：“I2C.C”空main（空隙）{EZUBSRIG2I2C.（）；EZUBSWAX0X01,0x00；EZUBSWAY PROTER PROFWORD（0xC2）；EZUBSWRIGEI2C（0xC2，0x01,0x02）；EZUBSWAITEORYEPROFREST（0xC2）；EZUBSWRIGEI2C（0xC2，0x01,0x01）；EZUBSWAITEPROEPROFREST（0xC2）；EZUS包含和lt；fx2.h & gt；；EZUBSWRIGEI2C（0xC2，0x01,0x02）；EZUBSWORYEPROMEDROWION（0xC2）；EZUBSWORIGII2C（0xC2，0x01,0x01）；EZUBSWAITEORYEPROFFREST（0xC2）；EZUBSWRIGEI2C（0xC2，0x01,0x03）；EZUBSWAITEORYEPROFFREST（0xC2）；EZUBSWRIGEI2C（0xC2，0x01,0x00）；EZUBBWAWItiOPREPRO bxWrute2c（0xc2，0x01,0x09）；EuSubsWrute2c（0xC2，0x01,0x00）；EZUBSWAITEORYEPROFFREST（0xC2）；EZUBSWRUGII2C（0xC2，0x01,0x02）；EZUBSWAITEORYEPROFFREST（0xC2）；EZUBSWRIGEI2C（0xC2，0x01,0x12）；EZUBSWAITEPROEPROFREST（0xC2）；EZUBSWRUGII2C（0xC2，0x01,0x00）；McWrand（0xC2）；EZUBSWRUGII2C（0xC2，0x01,0x10）；EZESBWAWAITezu*_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x02）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x14）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x01）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0xe2）；ezu_waitforeepromwrite（0xC2）；ezu_writei2C（0xc2,0x01,0x16）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x02）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x82）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x20）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x00）；ezu_waitforeepromwrite（0xc2）；ezu_writei2c（0xc2,0x01,0xd0）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0xc2）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x00）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x08）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x25）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x06）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x26）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x5b）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x27）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x9a）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x30）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x10）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x31）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x10）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x32）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x10）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x33）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x10）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x34）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x17）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x35）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x7f）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x40）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0xff）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x41）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x7f）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x42）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x7f）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x43）；ezu_waitforeepromwrite（0xC2）；ezu_writei2c（0xc2,0x01,0x7f）；ezu**_waitforeepromwrite（0xC2）；} 谢谢！以上来自于百度翻译以下为原文 I am using CY3684 board to test my code. I want to write some data on EEPROM(C2 load on 128). The code is supposed to be the simplest but it does not work.. I am posting my main code here. I also tried tweaking 'EZUSB_EEPROMWrite' function inside i2c.c provided by cypress, but that does not have any effect. So i am also including i2c.c for reference as attachment. I am using Keil uV3 to compile the code. //Main code for writing data into LgEEPROM. The data is any random data #include #include #include "i2c.c" void main(void) { EZUSB_InitI2C(); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x02);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x01);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x09);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x02);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x01);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x03);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x10);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x02);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x12);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x02);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x14);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x01);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0xe2);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x16);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x02);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x82);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x20);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0xd0);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0xC2);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x00);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x08);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x25);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x06);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x26);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x5B);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x27);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x9A);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x30);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x10);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x31);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x10);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x32);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x10);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x33);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x10);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x34);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x17);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x35);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x7F);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x40);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0xFF);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x41);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x7F);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x42);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x7F);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x43);EZUSB_WaitForEEPROMWrite(0xC2); EZUSB_WriteI2C(0xC2,0x01,0x7F);EZUSB_WaitForEEPROMWrite(0xC2); } Thanks ! 0
2019-3-8 07:38:15　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × 36切53 该类别下有 65 个回答。邀请回答 hnui2002 该类别下有 50 个回答。邀请回答细水爱长流该类别下有 33 个回答。邀请回答不cdvdhgdh 该类别下有 31 个回答。邀请回答 iwuwjgj 该类别下有 26 个回答。邀请回答 cslb2000 该类别下有 25 个回答。邀请回答 ggfx 该类别下有 23 个回答。邀请回答珠海易胜该类别下有 23 个回答。邀请回答 hrtuoyu 该类别下有 22 个回答。邀请回答 h1654155958.0210 该类别下有 22 个回答。邀请回答 ncmza 该类别下有 21 个回答。邀请回答 shaoye88 该类别下有 21 个回答。邀请回答 april_yu 该类别下有 20 个回答。邀请回答瑾年Invader 该类别下有 20 个回答。邀请回答望望Ll 该类别下有 20 个回答。邀请回答 zkzk196599 该类别下有 19 个回答。邀请回答 nvwuwy 该类别下有 18 个回答。邀请回答 lucas_songlea 该类别下有 18 个回答。邀请回答 cmh22 该类别下有 17 个回答。邀请回答 fan7572 该类别下有 17 个回答。邀请回答举报刘来有相关推荐 • 请问CY7C68013A是否支持1MHz I2C频率？ 1390 • CY7C68013A无法从Eeprom读取固件 6883 • 怎么在Cy7C68013A上进行调试 3317 • 请问Linux的CY7C68013A驱动程序对于这个设备是可用的吗？ 2045 • cy7c68013a u**发生故障 3118* • 怎么使用CY7C68013A-56PVXC修复USB摄像机 3506 • cy7c68013a固件已经配置成异步slave模式，是否有MCU用IO口控制cy7c68013a通过数据总线来实现与PC的USB口通信？ 2829 • CY7C68013A的编译器出现错误 2711 • 请问有人能破解CY7C68013A吗？报酬丰厚 3744 • Windows 10的CY7C68013A的驱动程序是否支持？ 3515 1个回答

答案对人有帮助，有参考价值 0 请删除这个帖子，因为我尝试附加一个.c文件，它产生了一个错误。最后我创造了一个名字相同的新帖子…请在那里回复谢谢！以上来自于百度翻译以下为原文 Please delete this post as I tried attaching a .c file which generated an error. And I ended up creating a new post with the same name... Please reply there Thanks !

2019-3-8 07:45:48 评论举报刘来有