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Modify the CAN display problem

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This commit is contained in:
wien.b
2023-12-20 17:43:45 +08:00
parent 76868729bf
commit cfe2cece57
2 changed files with 6 additions and 12 deletions
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11
APP_Framework/Applications/app_test/test_can.c
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@@ -18,6 +18,7 @@
* @date: 2023/2/17
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <transform.h>
#ifdef ADD_XIZI_FEATURES
@@ -54,7 +55,7 @@ void TestCAN(void)
}
printf("CAN configure successful!\n");
uint8_t data_buff[64u] = {1,2,3,4,4,3,2,1};
uint8_t data_buff[64u] = "12344321";
struct CanSendConfigure frame_send;
frame_send.ide=0;
frame_send.stdid = 0x55;
@@ -63,19 +64,19 @@ void TestCAN(void)
frame_send.data = data_buff;
struct CanSendConfigure frame_recv;
uint8_t recv_buff[65U] = {0};
uint8_t recv_buff[64u] = {};
frame_recv.data = recv_buff;
// CAN write
while (1)
{
PrivTaskDelay(500);
PrivWrite(can_fd, &frame_send, NONE);
PrivWrite(can_fd, &frame_send, 100);
PrivTaskDelay(500);
PrivRead(can_fd, &frame_recv, NONE);
PrivRead(can_fd, &frame_recv, 100);
// if any data has received,Then printf message
if(frame_recv.data_lenth > 0){
printf("ID %08x:%s\n",frame_recv.exdid,frame_recv.data);
printf("ID %08x:%d:%s\n",frame_recv.exdid,frame_recv.data_lenth,frame_recv.data);
}
}