Significantly reduce the delays between messages

[glucose] / main.c

diff --git a/main.c b/main.c
index a842a68614857421422d5b35d4f84934a07e9e13..e912fe46c9c01cad24f1d4dadcc15beda6d39bf2 100644 (file)
--- a/main.c
+++ b/main.c
@@ -195,7 +195,7 @@ int send_msg(const struct msg *msg, int fd, int usage_code)
                exit(1);
        }
 
-       usleep(1000 * 1000);
+       usleep(30 * 1000);
        printf("Sending: ");
        print_hex(msg->data + 1, datalen(msg->data) - 1);
        print_ascii(msg->data + 1, datalen(msg->data) - 1);
@@ -262,15 +262,18 @@ int send_pattern(int fd, int uc, unsigned char byte1, unsigned char byte2)
        struct msg msg;
        msg.direction = OUT;
 
+       usleep(100 * 1000);
        SET_FIRST_BYTE(0x01);
        SET_BYTES(0x04);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(250 * 1000);
        SET_BYTE(1, 0x15);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x05);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
@@ -281,6 +284,7 @@ int send_pattern(int fd, int uc, unsigned char byte1, unsigned char byte2)
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, byte2);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
@@ -306,6 +310,7 @@ int communicate(int fd, int uc)
 
        SET_BYTE(1, 0x15);
        for (i = 0; i < 6; i++) {
+               usleep(100 * 1000);
                send_msg(&msg, fd, uc);
                read_msgs(fd);
        }
@@ -314,6 +319,7 @@ int communicate(int fd, int uc)
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x05);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
@@ -334,6 +340,7 @@ int communicate(int fd, int uc)
        send_pattern(fd, uc, 'R', 'X');
        send_pattern(fd, uc, 'W', 'K');
 
+       usleep(100 * 1000);
        SET_FIRST_BYTE(0x08);
        SET_BYTES('O');
        SET_BYTES('b');
@@ -346,60 +353,74 @@ int communicate(int fd, int uc)
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(410 * 1000);
        SET_FIRST_BYTE(0x02);
        SET_BYTES('R');
        SET_BYTES('|');
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 'Y');
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 'W');
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 'K');
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 'C');
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
        send_pattern(fd, uc, 'R', 'Z');
 
+       usleep(100 * 1000);
        SET_FIRST_BYTE(0x01);
        SET_BYTES(0x04);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x15);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x05);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x04);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        SET_BYTE(1, 0x06);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        send_msg(&msg, fd, uc);
        read_msgs(fd);
 
+       usleep(100 * 1000);
        do {
                send_msg(&msg, fd, uc);
                read_and_verify(&in, fd);