X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/4ddb8468e0688f83f24fc041cfb62512ee45194a..4cf24de229090b1ab6279570a564d224e13dd706:/lincan/utils/sendburst.c

diff --git a/lincan/utils/sendburst.c b/lincan/utils/sendburst.c
new file mode 100644
index 0000000..084a4b2
--- /dev/null
+++ b/lincan/utils/sendburst.c
@@ -0,0 +1,43 @@
+#include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+
+#include "../include/can.h"
+
+int main(void)
+	{
+	struct canmsg_t sendmsg={0,0,5,0,8,{1,2,3,4,5,6,7,8}};
+	int fd, ret,i,j;
+
+	if ((fd=open("/dev/can0",O_RDWR)) < 0 ) 
+		{
+		perror("open");
+		printf("Error opening /dev/can0\n");
+		exit(1);
+		}
+	j=0;
+	while (1)
+		{
+		for(i=0;i<10;i++)
+			{
+			sendmsg.data[0]=i;
+			sendmsg.data[1]=j;
+			if ((ret=write(fd,&sendmsg,sizeof(struct canmsg_t))) < 0)
+			  {
+				perror("write");
+				printf("Error sending message\n");
+				break;
+				}
+			}
+		printf("Sent block of 10 messages #: %u\n",j);
+		j++;
+		usleep(500000);
+		}
+	close(fd);
+	return 0;
+	}
+
+