gmc-mh-1x-2x: Convert to SR_DF_ANALOG.

[libsigrok.git] / src / hardware / gmc-mh-1x-2x / protocol.c

diff --git a/src/hardware/gmc-mh-1x-2x/protocol.c b/src/hardware/gmc-mh-1x-2x/protocol.c
index 4758593d5aa4a389f8652764651e3fa1c1012458..6ee986f1d7bcb870a367c5de9655ab5c7c69aa2e 100644 (file)
--- a/src/hardware/gmc-mh-1x-2x/protocol.c
+++ b/src/hardware/gmc-mh-1x-2x/protocol.c
@@ -305,6 +305,9 @@ static void decode_rs_18(uint8_t rs, struct dev_context *devc)
                devc->scale *= pow(10.0, range - 13);
                break;
                /* TODO: 29S Mains measurements. */
+       default:
+               /* Avoid certain compiler warnings due to (-Wswitch). */
+               break;
        }
 }
 
@@ -551,6 +554,9 @@ static void decode_rs_2x(uint8_t rs, struct dev_context *devc)
                devc->scale *= pow(10.0, range - 13);
                break;
        /* TODO: 29S Mains measurements. */
+       default:
+               /* Avoid certain compiler warnings due to (-Wswitch). */
+               break;
        }
 }
 
@@ -652,21 +658,24 @@ static void clean_ctmv_rs_v(struct dev_context *devc)
 static void send_value(struct sr_dev_inst *sdi)
 {
        struct dev_context *devc;
-       struct sr_datafeed_analog_old analog;
+       struct sr_datafeed_analog analog;
+       struct sr_analog_encoding encoding;
+       struct sr_analog_meaning meaning;
+       struct sr_analog_spec spec;
        struct sr_datafeed_packet packet;
 
        devc = sdi->priv;
 
-       memset(&analog, 0, sizeof(struct sr_datafeed_analog_old));
-       analog.channels = sdi->channels;
+       sr_analog_init(&analog, &encoding, &meaning, &spec, 0);
+       analog.meaning->channels = sdi->channels;
        analog.num_samples = 1;
-       analog.mq = devc->mq;
-       analog.unit = devc->unit;
-       analog.mqflags = devc->mqflags;
+       analog.meaning->mq = devc->mq;
+       analog.meaning->unit = devc->unit;
+       analog.meaning->mqflags = devc->mqflags;
        analog.data = &devc->value;
 
        memset(&packet, 0, sizeof(struct sr_datafeed_packet));
-       packet.type = SR_DF_ANALOG_OLD;
+       packet.type = SR_DF_ANALOG;
        packet.payload = &analog;
        sr_session_send(sdi, &packet);
 
@@ -858,7 +867,7 @@ static void process_msg_inf_13(struct sr_dev_inst *sdi)
        }
        sr_spew("process_msg_inf_13() value=%f scale=%f scale1000=%d mq=%d "
                "unit=%d mqflags=0x%02" PRIx64, devc->value, devc->scale,
-               devc->scale1000, devc->mq, devc->unit, devc->mqflags);
+               devc->scale1000, devc->mq, devc->unit, (uint64_t)devc->mqflags);
        if (devc->value != NAN)
                devc->value *= devc->scale * pow(1000.0, devc->scale1000);
 
@@ -1074,7 +1083,7 @@ SR_PRIV int process_msg14(struct sr_dev_inst *sdi)
                }
                sr_spew("process_msg14() value=%f scale=%f scale1000=%d mq=%d "
                        "unit=%d mqflags=0x%02" PRIx64, devc->value, devc->scale,
-                       devc->scale1000, devc->mq, devc->unit, devc->mqflags);
+                       devc->scale1000, devc->mq, devc->unit, (uint64_t)devc->mqflags);
                if (devc->value != NAN)
                        devc->value *= devc->scale * pow(1000.0, devc->scale1000);