1 files changed, 0 insertions, 81 deletions
diff --git a/recipes-extended/multitech/set-rs485/set-rs485.c b/recipes-extended/multitech/set-rs485/set-rs485.c
deleted file mode 100644
index 1e53092..0000000
--- a/recipes-extended/multitech/set-rs485/set-rs485.c
+++ /dev/null
@@ -1,81 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <termios.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <linux/serial.h>
-
-int openserial(char *devicename)
-{
-    int fd;
-
-    if ((fd = open(devicename, O_RDWR)) == -1) {
-        perror("openserial(): open()");
-        return 0;
-    }
-
-    return fd;
-}
-
-int setRS485(int fd, int state)
-{
-    struct serial_rs485 rs485;
-
-    if (ioctl(fd, TIOCGRS485, &rs485) == -1) {
-        perror("TIOCGRS485");
-        return 0;
-    }
-
-    //printf("Old RS485 flags %x\n", rs485.flags);
-
-    if (state)
-        rs485.flags |= SER_RS485_ENABLED;
-    else
-        rs485.flags &= ~SER_RS485_ENABLED;
-
-    if (ioctl(fd, TIOCSRS485, &rs485) == -1) {
-        perror("TIOCSRS485");
-        return 0;
-    }
-
-    //printf("New RS485 flags %x\n", rs485.flags);
-
-    return 1;
-}
-
-int main(int argc, char *argv[])
-{
-    int fd;
-
-    if (argc != 3) {
-        printf("Usage: set_rs485hd tty 0|1\n");
-        return 1;
-    }
-
-    char *serialdev = argv[1];
-    char *state_str = argv[2];
-
-    int state = atoi(state_str);
-
-    fd = openserial(serialdev);
-    if (!fd) {
-        fprintf(stderr, "Error while initializing %s.\n", serialdev);
-        return 1;
-    }
-
-    printf("%s: setting RS485 to ", serialdev);
-
-    if (state)
-        printf("%s\n", "enabled");
-    else
-        printf("%s\n", "disabled");
-
-    if (setRS485(fd, state))
-        return 0;
-    else
-        return 1;
-}
-