X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Ffluke-dmm%2Ffluke.c;h=242843dfc58f57316494fb2a663ed3bf21524d56;hb=707fa85ad5fa7e3f74dbb6863891e80a26126b25;hp=edb6734adbd06166a1204cbd02012c16f77e060f;hpb=55e32714f994aaf4841b59bc67c82d263aeb0a70;p=libsigrok.git

diff --git a/src/hardware/fluke-dmm/fluke.c b/src/hardware/fluke-dmm/fluke.c
index edb6734a..242843df 100644
--- a/src/hardware/fluke-dmm/fluke.c
+++ b/src/hardware/fluke-dmm/fluke.c
@@ -501,7 +501,7 @@ SR_PRIV int fluke_receive_data(int fd, int revents, void *cb_data)
 	if (revents == G_IO_IN) {
 		/* Serial data arrived. */
 		while(FLUKEDMM_BUFSIZE - devc->buflen - 1 > 0) {
-			len = serial_read(serial, devc->buf + devc->buflen, 1);
+			len = serial_read_nonblocking(serial, devc->buf + devc->buflen, 1);
 			if (len < 1)
 				break;
 			devc->buflen++;