fix some compiler warnings

lib/libroboint.c

@@ -839,7 +839,7 @@ static void *FtThread(FT_HANDLE hFt)
 			//ret = usb_control_msg(hFt->device, 0xc0, 0xfb, 0x102, 0x1, in, 2, FT_USB_TIMEOUT);
 			ret = usb_control_msg(hFt->device, 0xc0, 0xfb, hFt->transfer_area.RfModulNr << 8 | 0x02, 0x1, in, 2, FT_USB_TIMEOUT);
 			if (ret != 2) {
-				fprintf(stderr, "%d FtThread: Error initiating RF Module!\n");
+				fprintf(stderr, "FtThread: Error initiating RF Module!\n");
 				area->TransferAktiv = 0;
 			}
 			break;
@@ -1262,7 +1262,7 @@ long int DownloadFtProgram(FT_HANDLE hFt, long int dwMemBlock, unsigned char *pb
 		printf("\n");*/
 		ret = usb_control_msg(hFt->device, 0x40, 0x11, i+1, crc, buffer, PROGRAM_UPLOAD_PACKET_SIZE, FT_USB_TIMEOUT_LONG);
 		if (ret < 0) {
-			fprintf(stderr, "Error sending control msg 0x40 0x11 0x%x\n", i+1);
+			fprintf(stderr, "Error sending control msg 0x40 0x11 0x%lx\n", i+1);
 			return ret;
 		}
 

src/ftuploader.c

@@ -106,7 +106,7 @@ int read_hex(char *filename, char **result, int *dest)
 		fgets(buffer, 4+1, f); // address
 		if (feof(f)) break;
 		strncpy(tmp, buffer, 4+1);
-		sscanf(tmp, "%x", &addr);
+		sscanf(tmp, "%x", (unsigned int *)&addr);
 		
 		diff = (addr - addr_pre) - len_pre;
 		if (diff > 0) {
@@ -488,8 +488,8 @@ int main(int argc, char *argv[]) {
 				printf("Serial:\t\t%s\n", s);
 				free(s);
 				GetRFMode(RBInt, &frequency, &callsign);
-				printf("RF frequency:\t\t%d\n", frequency);
-				printf("RF call sign:\t\t%d\n", callsign);
+				printf("RF frequency:\t\t%ld\n", frequency);
+				printf("RF call sign:\t\t%ld\n", callsign);
 				break;
 			case 'f':
 				upload_firmware(RBInt, optarg);