28335 CANTA问题

请问您调试的是例程还是您自己的工程？能否给出相关代码或工程，谢谢

如下是我的配置代码，请帮忙看一下
struct ECAN_REGS ECanaShadow;
EALLOW; // EALLOW enables access to protected bits
GpioCtrlRegs.GPAPUD.bit.GPIO18 = 0; // Enable pull-up for GPIO18 (CANRXA)
GpioCtrlRegs.GPAPUD.bit.GPIO19 = 1; //Enable pull-up for GPIO19 (CANTXA)
GpioCtrlRegs.GPAQSEL2.bit.GPIO18 = 3; // Asynch qual for GPIO18 (CANRXA)
GpioCtrlRegs.GPAMUX2.bit.GPIO18 = 3; // Configure GPIO18 for CANRXA
GpioCtrlRegs.GPAMUX2.bit.GPIO19 = 3; // Configure GPIO19 for CANTXA

//配置eCAN的RX和TX分别为eCAN的接收和发送引脚
ECanaShadow.CANTIOC.all = ECanaRegs.CANTIOC.all;
ECanaShadow.CANTIOC.bit.TXFUNC = 1;
ECanaRegs.CANTIOC.all = ECanaShadow.CANTIOC.all;

ECanaShadow.CANRIOC.all = ECanaRegs.CANRIOC.all;
ECanaShadow.CANRIOC.bit.RXFUNC = 1;
ECanaRegs.CANRIOC.all = ECanaShadow.CANRIOC.all;

ECanaShadow.CANMC.all = ECanaRegs.CANMC.all;
ECanaShadow.CANMC.bit.STM = 0; //工作在正常模式
ECanaShadow.CANMC.bit.SCB = 1;
ECanaRegs.CANMC.all = ECanaShadow.CANMC.all;
//初始化所有主设备控制区域为0，MCF所有的位都初始化为0
ECanaMboxes.MBOX0.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX1.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX2.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX3.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX4.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX5.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX6.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX7.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX8.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX9.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX10.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX11.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX12.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX13.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX14.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX15.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX16.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX17.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX18.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX19.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX20.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX21.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX22.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX23.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX24.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX25.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX26.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX27.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX28.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX29.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX30.MSGCTRL.all = 0x00000000;
ECanaMboxes.MBOX31.MSGCTRL.all = 0x00000000;

// TAn, RMPn, GIFn bits are all zero upon reset and are cleared again
// as a matter of precaution.

ECanaShadow.CANTA.all = ECanaRegs.CANTA.all;
ECanaShadow.CANTA.all = 0xFFFFFFFF;
ECanaRegs.CANTA.all = ECanaShadow.CANTA.all;

ECanaShadow.CANRMP.all = ECanaRegs.CANRMP.all;
ECanaShadow.CANRMP.all = 0xFFFFFFFF;
ECanaRegs.CANRMP.all = ECanaShadow.CANRMP.all;


ECanaShadow.CANGIF0.all = ECanaRegs.CANGIF0.all;
ECanaShadow.CANGIF0.all = 0xFFFFFFFF;
ECanaRegs.CANGIF0.all = ECanaShadow.CANGIF0.all;

ECanaShadow.CANGIF1.all = ECanaRegs.CANGIF1.all;
ECanaShadow.CANGIF1.all = 0xFFFFFFFF;
ECanaRegs.CANGIF1.all = ECanaShadow.CANGIF1.all;

/* Configure bit timing parameters for eCANB*/

ECanaShadow.CANMC.all = ECanaRegs.CANMC.all;
ECanaShadow.CANMC.bit.CCR = 1 ; // Set CCR = 1
ECanaRegs.CANMC.all = ECanaShadow.CANMC.all;

ECanaShadow.CANES.all = ECanaRegs.CANES.all;
do
{
ECanaShadow.CANES.all=ECanaRegs.CANES.all;
}while (ECanaShadow.CANES.bit.CCE != 1 ) ; // Wait for CCE bit to be set..


ECanaShadow.CANBTC.all = ECanaRegs.CANBTC.all;
ECanaShadow.CANBTC.bit.BRPREG = 9;
/*150/10=15*/
ECanaShadow.CANBTC.bit.TSEG2REG = 2;
ECanaShadow.CANBTC.bit.TSEG1REG = 10;
ECanaRegs.CANBTC.all = ECanaShadow.CANBTC.all;

ECanaShadow.CANMC.all = ECanaRegs.CANMC.all;
ECanaShadow.CANMC.bit.CCR = 0 ; // Set CCR = 0
ECanaRegs.CANMC.all = ECanaShadow.CANMC.all;

do
{
ECanaShadow.CANES.all = ECanaRegs.CANES.all;
}while (ECanaShadow.CANES.bit.CCE != 0 ); // Wait for CCE bit to be cleared..


ECanaShadow.CANME.all = ECanaRegs.CANME.all;
ECanaShadow.CANME.all = 0; // Required before writing the MSGIDs
ECanaRegs.CANME.all = ECanaShadow.CANME.all;

/*发送邮箱的ID号*/
ECanaMboxes.MBOX0.MSGID.all = 0x00C80000;
/*接收邮箱的ID号*/
ECanaMboxes.MBOX16.MSGID.all = 0x00C80000;

/*邮箱0为TX，16为RX*/
ECanaShadow.CANMD.all = ECanaRegs.CANMD.all;
ECanaShadow.CANMD.bit.MD0 =0;
ECanaShadow.CANMD.bit.MD16 =1;
ECanaRegs.CANMD.all = ECanaShadow.CANMD.all;

/*数据长度 8个BYTE*/
ECanaMboxes.MBOX0.MSGCTRL.bit.DLC = 8;
ECanaMboxes.MBOX16.MSGCTRL.bit.DLC = 8;

//设置发送优先级 2009.3.15 Add
ECanaMboxes.MBOX0.MSGCTRL.bit.TPL = 0;
ECanaMboxes.MBOX16.MSGCTRL.bit.TPL = 0;

/*没有远方应答帧被请求*/
ECanaMboxes.MBOX0.MSGCTRL.bit.RTR = 0;
ECanaMboxes.MBOX16.MSGCTRL.bit.RTR = 0;

//向邮箱RAM区写数据
ECanaMboxes.MBOX0.MDL.all = 0x01234567;
ECanaMboxes.MBOX0.MDH.all = 0x89ABCDEF;

//邮箱使能Mailbox0
ECanaShadow.CANME.all = ECanaRegs.CANME.all;
ECanaShadow.CANME.bit.ME0 =1;
ECanaShadow.CANME.bit.ME16 =1;
ECanaRegs.CANME.all = ECanaShadow.CANME.all;

EDIS;

您的 while (ECanaRegs.CANTA.all == 0); 是在哪里处理的？若是可以的话，还是请您私信工程，谢谢

现在28335用作接收节点，使用CAN测试软件来发送can数据？

现在是两个板子用CAN通讯，一个是发送节点，一个是接收节点，我现在私信您工程

参考您最新的帖子 e2echina.ti.com/.../195076

现在可以发送了？

是可以发送了，是因为我接收节点没有处理好，导致卡在判断那里