X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fmic-985xx%2Fprotocol.c;h=9d0e603b1daffad54af5ecd1e42133ab47b5d4fe;hb=e050124095c3e0109ead1fc162504cc513a4e08c;hp=ce5f0209649e3afc00a4f4f5c6b3accf508ff7a5;hpb=155b680da482cea2381becb73c51cfb838bff31e;p=libsigrok.git

diff --git a/src/hardware/mic-985xx/protocol.c b/src/hardware/mic-985xx/protocol.c
index ce5f0209..9d0e603b 100644
--- a/src/hardware/mic-985xx/protocol.c
+++ b/src/hardware/mic-985xx/protocol.c
@@ -24,7 +24,7 @@ static int mic_send(struct sr_serial_dev_inst *serial, const char *cmd)
 {
 	int ret;
 
-	if ((ret = serial_write(serial, cmd, strlen(cmd))) < 0) {
+	if ((ret = serial_write_blocking(serial, cmd, strlen(cmd))) < 0) {
 		sr_err("Error sending '%s' command: %d.", cmd, ret);
 		return SR_ERR;
 	}
@@ -154,7 +154,7 @@ static void handle_new_data(struct sr_dev_inst *sdi, int idx)
 
 	/* Try to get as much data as the buffer can hold. */
 	len = SERIAL_BUFSIZE - devc->buflen;
-	len = serial_read(serial, devc->buf + devc->buflen, len);
+	len = serial_read_nonblocking(serial, devc->buf + devc->buflen, len);
 	if (len < 1) {
 		sr_err("Serial port read error: %d.", len);
 		return;