X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fserial-dmm%2Fprotocol.c;h=3ea85be5461bc014938c4c37955fd72990ea3792;hb=b02bb45f4cf6378520e5a5b82ff39013cfa270b6;hp=99a7169424fd5aaa3c845db94301d1fbb8c7897a;hpb=145d794facd93b182e6c85d7613ce2e6d9a66d48;p=libsigrok.git
diff --git a/src/hardware/serial-dmm/protocol.c b/src/hardware/serial-dmm/protocol.c
index 99a71694..3ea85be5 100644
--- a/src/hardware/serial-dmm/protocol.c
+++ b/src/hardware/serial-dmm/protocol.c
@@ -18,12 +18,12 @@
* along with this program. If not, see .
*/
+#include
#include
#include
#include
-#include
#include
-#include "libsigrok.h"
+#include
#include "libsigrok-internal.h"
#include "protocol.h"
@@ -44,7 +44,7 @@ static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
struct dmm_info *dmm;
float floatval;
struct sr_datafeed_packet packet;
- struct sr_datafeed_analog analog;
+ struct sr_datafeed_analog_old analog;
struct dev_context *devc;
dmm = (struct dmm_info *)sdi->driver;
@@ -52,7 +52,7 @@ static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
log_dmm_packet(buf);
devc = sdi->priv;
- memset(&analog, 0, sizeof(struct sr_datafeed_analog));
+ memset(&analog, 0, sizeof(struct sr_datafeed_analog_old));
analog.channels = sdi->channels;
analog.num_samples = 1;
@@ -67,10 +67,10 @@ static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
if (analog.mq != -1) {
/* Got a measurement. */
- packet.type = SR_DF_ANALOG;
+ packet.type = SR_DF_ANALOG_OLD;
packet.payload = &analog;
- sr_session_send(devc->cb_data, &packet);
- devc->num_samples++;
+ sr_session_send(sdi, &packet);
+ sr_sw_limits_update_samples_read(&devc->limits, 1);
}
}
@@ -160,7 +160,6 @@ int receive_data(int fd, int revents, void *cb_data)
struct sr_dev_inst *sdi;
struct dev_context *devc;
struct dmm_info *dmm;
- int64_t time;
void *info;
(void)fd;
@@ -184,20 +183,8 @@ int receive_data(int fd, int revents, void *cb_data)
return FALSE;
}
- if (devc->limit_samples && devc->num_samples >= devc->limit_samples) {
- sr_info("Requested number of samples reached.");
- sdi->driver->dev_acquisition_stop(sdi, cb_data);
- return TRUE;
- }
-
- if (devc->limit_msec) {
- time = (g_get_monotonic_time() - devc->starttime) / 1000;
- if (time > (int64_t)devc->limit_msec) {
- sr_info("Requested time limit reached.");
- sdi->driver->dev_acquisition_stop(sdi, cb_data);
- return TRUE;
- }
- }
+ if (sr_sw_limits_check(&devc->limits))
+ sdi->driver->dev_acquisition_stop(sdi);
return TRUE;
}