#define NUM_PROBES 8
#define NUM_TRIGGER_STAGES 4
#define TRIGGER_TYPES "01"
-#define FIRMWARE FIRMWARE_DIR "/saleae-logic.firmware"
+#define FIRMWARE FIRMWARE_DIR "/saleae-logic.fw"
/* delay in ms */
#define FIRMWARE_RENUM_DELAY 2000
int trigger_stage = TRIGGER_FIRED;
static int hw_set_configuration(int device_index, int capability, void *value);
+static void hw_stop_acquisition(int device_index, gpointer session_device_id);
/*
* Returns 1 if the device's configuration profile match the Logic firmware's
if (supported_samplerates[i] == 0)
return SIGROK_ERR_SAMPLERATE;
- divider = (uint8_t) (48 / (float)(samplerate / 1000000)) - 1;
+ divider = (uint8_t) (48 / (samplerate / 1000000.0)) - 1;
g_message("setting samplerate to %" PRIu64 " Hz (divider %d)",
samplerate, divider);
* transfer that come in.
*/
if (num_samples == -1) {
- libusb_free_transfer(transfer);
+ if (transfer)
+ libusb_free_transfer(transfer);
return;
}
* The FX2 gave up. End the acquisition, the frontend
* will work out that the samplecount is short.
*/
- packet.type = DF_END;
- session_bus(user_data, &packet);
- num_samples = -1;
+ hw_stop_acquisition(-1, user_data);
}
return;
} else {
num_samples += cur_buflen;
if ((unsigned int)num_samples > limit_samples) {
- /* End the acquisition. */
- packet.type = DF_END;
- session_bus(user_data, &packet);
- num_samples = -1;
+ hw_stop_acquisition(-1, user_data);
}
} else {
/*
lupfd = libusb_get_pollfds(usb_context);
for (i = 0; lupfd[i]; i++)
- source_add(lupfd[i]->fd, lupfd[i]->events, -1, receive_data,
+ source_add(lupfd[i]->fd, lupfd[i]->events, 40, receive_data,
NULL);
free(lupfd);