uni-t-dmm: use common hex dump helper routine

diff --git a/src/hardware/uni-t-dmm/protocol.c b/src/hardware/uni-t-dmm/protocol.c
index 94abb16bc8ae1277d07d5bf8511999803469c8e6..bd231160fee51633708e60bcbf64159fc296c98d 100644 (file)
--- a/src/hardware/uni-t-dmm/protocol.c
+++ b/src/hardware/uni-t-dmm/protocol.c
@@ -164,10 +164,11 @@ static void log_8byte_chunk(const uint8_t *buf)
 
 static void log_dmm_packet(const uint8_t *buf)
 {
-       sr_dbg("DMM packet:   %02x %02x %02x %02x %02x %02x %02x"
-              " %02x %02x %02x %02x %02x %02x %02x",
-              buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6],
-              buf[7], buf[8], buf[9], buf[10], buf[11], buf[12], buf[13]);
+       GString *text;
+
+       text = sr_hexdump_new(buf, 14);
+       sr_dbg("DMM packet:   %s", text->str);
+       sr_hexdump_free(text);
 }
 
 static int get_and_handle_data(struct sr_dev_inst *sdi)