#include "protocol.h"
-static const uint32_t dlm_devopts[] = {
- SR_CONF_LOGIC_ANALYZER,
- SR_CONF_OSCILLOSCOPE,
- SR_CONF_TRIGGER_SLOPE,
- SR_CONF_TRIGGER_SOURCE,
- SR_CONF_TIMEBASE,
- SR_CONF_NUM_TIMEBASE,
- SR_CONF_HORIZ_TRIGGERPOS,
-};
-
-static const uint32_t dlm_analog_devopts[] = {
- SR_CONF_VDIV,
- SR_CONF_COUPLING,
- SR_CONF_NUM_VDIV,
-};
-
static const char *dlm_coupling_options[] = {
"AC",
"DC",
NULL,
};
-/* Note: Values must correlate to the trigger_slopes values */
-static const char *dlm_trigger_slopes[] = {
- "r",
- "f",
- NULL,
-};
-
static const char *dlm_2ch_trigger_sources[] = {
"1",
"2",
NULL,
};
-static const uint64_t dlm_timebases[][2] = {
+/* Note: Values must correlate to the trigger_slopes values */
+const char *dlm_trigger_slopes[3] = {
+ "r",
+ "f",
+ NULL,
+};
+
+const uint64_t dlm_timebases[36][2] = {
/* nanoseconds */
{ 1, 1000000000 },
{ 2, 1000000000 },
{ 500, 1 },
};
-static const uint64_t dlm_vdivs[][2] = {
+const uint64_t dlm_vdivs[17][2] = {
/* millivolts */
{ 2, 1000 },
{ 5, 1000 },
"4"
};
-static const char *scope_digital_channel_names[] = {
+static const char *scope_digital_channel_names_8[] = {
"D0",
"D1",
"D2",
"D7"
};
-static struct scope_config scope_models[] = {
+static const char *scope_digital_channel_names_32[] = {
+ "A0",
+ "A1",
+ "A2",
+ "A3",
+ "A4",
+ "A5",
+ "A6",
+ "A7",
+ "B0",
+ "B1",
+ "B2",
+ "B3",
+ "B4",
+ "B5",
+ "B6",
+ "B7",
+ "C0",
+ "C1",
+ "C2",
+ "C3",
+ "C4",
+ "C5",
+ "C6",
+ "C7",
+ "D0",
+ "D1",
+ "D2",
+ "D3",
+ "D4",
+ "D5",
+ "D6",
+ "D7",
+};
+
+static const struct scope_config scope_models[] = {
{
.model_id = {"710105", "710115", "710125", NULL},
.model_name = {"DLM2022", "DLM2032", "DLM2052", NULL},
.pods = 0,
.analog_names = &scope_analog_channel_names,
- .digital_names = &scope_digital_channel_names,
-
- .devopts = &dlm_devopts,
- .num_devopts = ARRAY_SIZE(dlm_devopts),
-
- .analog_devopts = &dlm_analog_devopts,
- .num_analog_devopts = ARRAY_SIZE(dlm_analog_devopts),
+ .digital_names = &scope_digital_channel_names_8,
.coupling_options = &dlm_coupling_options,
.trigger_sources = &dlm_2ch_trigger_sources,
- .trigger_slopes = &dlm_trigger_slopes,
-
- .timebases = &dlm_timebases,
- .num_timebases = ARRAY_SIZE(dlm_timebases),
-
- .vdivs = &dlm_vdivs,
- .num_vdivs = ARRAY_SIZE(dlm_vdivs),
.num_xdivs = 10,
.num_ydivs = 8,
.pods = 1,
.analog_names = &scope_analog_channel_names,
- .digital_names = &scope_digital_channel_names,
+ .digital_names = &scope_digital_channel_names_8,
+
+ .coupling_options = &dlm_coupling_options,
+ .trigger_sources = &dlm_4ch_trigger_sources,
+
+ .num_xdivs = 10,
+ .num_ydivs = 8,
+ },
+ {
+ .model_id = {"701307", "701308", "701310", "701311",
+ "701312", "701313", NULL},
+ .model_name = {"DL9040", "DL9040L", "DL9140", "DL9140L",
+ "DL9240", "DL9240L", NULL},
+ .analog_channels = 4,
+ .digital_channels = 0,
+ .pods = 0,
+
+ .analog_names = &scope_analog_channel_names,
+ .digital_names = NULL,
- .devopts = &dlm_devopts,
- .num_devopts = ARRAY_SIZE(dlm_devopts),
+ .coupling_options = &dlm_coupling_options,
+ .trigger_sources = &dlm_4ch_trigger_sources,
- .analog_devopts = &dlm_analog_devopts,
- .num_analog_devopts = ARRAY_SIZE(dlm_analog_devopts),
+ .num_xdivs = 10,
+ .num_ydivs = 8,
+ },
+ {
+ .model_id = {"701320", "701321", NULL},
+ .model_name = {"DL9505L", "DL9510L", NULL},
+ .analog_channels = 4,
+ .digital_channels = 16,
+ .pods = 4,
+
+ .analog_names = &scope_analog_channel_names,
+ .digital_names = &scope_digital_channel_names_32,
.coupling_options = &dlm_coupling_options,
.trigger_sources = &dlm_4ch_trigger_sources,
- .trigger_slopes = &dlm_trigger_slopes,
- .timebases = &dlm_timebases,
- .num_timebases = ARRAY_SIZE(dlm_timebases),
+ .num_xdivs = 10,
+ .num_ydivs = 8,
+ },
+ {
+ .model_id = {"701330", "701331", NULL},
+ .model_name = {"DL9705L", "DL9710L", NULL},
+ .analog_channels = 4,
+ .digital_channels = 32,
+ .pods = 4,
- .vdivs = &dlm_vdivs,
- .num_vdivs = ARRAY_SIZE(dlm_vdivs),
+ .analog_names = &scope_analog_channel_names,
+ .digital_names = &scope_digital_channel_names_32,
+
+ .coupling_options = &dlm_coupling_options,
+ .trigger_sources = &dlm_4ch_trigger_sources,
.num_xdivs = 10,
.num_ydivs = 8,
* @param config This is the scope configuration.
* @param state The current scope state to print.
*/
-static void scope_state_dump(struct scope_config *config,
+static void scope_state_dump(const struct scope_config *config,
struct scope_state *state)
{
unsigned int i;
char *tmp;
for (i = 0; i < config->analog_channels; ++i) {
- tmp = sr_voltage_string((*config->vdivs)[state->analog_states[i].vdiv][0],
- (*config->vdivs)[state->analog_states[i].vdiv][1]);
+ tmp = sr_voltage_string(dlm_vdivs[state->analog_states[i].vdiv][0],
+ dlm_vdivs[state->analog_states[i].vdiv][1]);
sr_info("State of analog channel %d -> %s : %s (coupling) %s (vdiv) %2.2e (offset)",
i + 1, state->analog_states[i].state ? "On" : "Off",
(*config->coupling_options)[state->analog_states[i].coupling],
state->pod_states[i] ? "On" : "Off");
}
- tmp = sr_period_string((*config->timebases)[state->timebase][0] *
- (*config->timebases)[state->timebase][1]);
+ tmp = sr_period_string(dlm_timebases[state->timebase][0] *
+ dlm_timebases[state->timebase][1]);
sr_info("Current timebase: %s", tmp);
g_free(tmp);
sr_info("Current trigger: %s (source), %s (slope) %.2f (offset)",
(*config->trigger_sources)[state->trigger_source],
- (*config->trigger_slopes)[state->trigger_slope],
+ dlm_trigger_slopes[state->trigger_slope],
state->horiz_triggerpos);
}
* @return SR_ERR on error, SR_OK otherwise.
*/
static int analog_channel_state_get(struct sr_scpi_dev_inst *scpi,
- struct scope_config *config,
+ const struct scope_config *config,
struct scope_state *state)
{
int i, j;
if (dlm_analog_chan_vdiv_get(scpi, i + 1, &response) != SR_OK)
return SR_ERR;
- if (array_float_get(response, *config->vdivs, config->num_vdivs,
+ if (array_float_get(response, dlm_vdivs, ARRAY_SIZE(dlm_vdivs),
&j) != SR_OK) {
g_free(response);
return SR_ERR;
* @return SR_ERR on error, SR_OK otherwise.
*/
static int digital_channel_state_get(struct sr_scpi_dev_inst *scpi,
- struct scope_config *config,
+ const struct scope_config *config,
struct scope_state *state)
{
unsigned int i;
{
struct dev_context *devc;
struct scope_state *state;
- struct scope_config *config;
+ const struct scope_config *config;
float tmp_float;
gchar *response;
int i;
if (dlm_timebase_get(sdi->conn, &response) != SR_OK)
return SR_ERR;
- if (array_float_get(response, *config->timebases,
- config->num_timebases, &i) != SR_OK) {
+ if (array_float_get(response, dlm_timebases,
+ ARRAY_SIZE(dlm_timebases), &i) != SR_OK) {
g_free(response);
return SR_ERR;
}
/* TODO: Check if the calculation makes sense for the DLM. */
state->horiz_triggerpos = tmp_float /
- (((double)(*config->timebases)[state->timebase][0] /
- (*config->timebases)[state->timebase][1]) * config->num_xdivs);
+ (((double)dlm_timebases[state->timebase][0] /
+ dlm_timebases[state->timebase][1]) * config->num_xdivs);
state->horiz_triggerpos -= 0.5;
state->horiz_triggerpos *= -1;
*
* @return The newly allocated scope_state struct.
*/
-static struct scope_state *dlm_scope_state_new(struct scope_config *config)
+static struct scope_state *dlm_scope_state_new(const struct scope_config *config)
{
struct scope_state *state;
scope_models[model_index].analog_channels);
devc->digital_groups = g_malloc0(sizeof(struct sr_channel_group*) *
- scope_models[model_index].digital_channels);
+ scope_models[model_index].pods);
- /* Add analog channels. */
+ /* Add analog channels, each in its own group. */
for (i = 0; i < scope_models[model_index].analog_channels; i++) {
- if (!(ch = sr_channel_new(i, SR_CHANNEL_ANALOG, TRUE,
- (*scope_models[model_index].analog_names)[i])))
- return SR_ERR_MALLOC;
- sdi->channels = g_slist_append(sdi->channels, ch);
+ ch = sr_channel_new(sdi, i, SR_CHANNEL_ANALOG, TRUE,
+ (*scope_models[model_index].analog_names)[i]);
devc->analog_groups[i] = g_malloc0(sizeof(struct sr_channel_group));
/* Add digital channels. */
for (i = 0; i < scope_models[model_index].digital_channels; i++) {
- if (!(ch = sr_channel_new(i, SR_CHANNEL_LOGIC, TRUE,
- (*scope_models[model_index].digital_names)[i])))
- return SR_ERR_MALLOC;
- sdi->channels = g_slist_append(sdi->channels, ch);
+ ch = sr_channel_new(sdi, DLM_DIG_CHAN_INDEX_OFFS + i,
+ SR_CHANNEL_LOGIC, TRUE,
+ (*scope_models[model_index].digital_names)[i]);
devc->digital_groups[i / 8]->channels = g_slist_append(
devc->digital_groups[i / 8]->channels, ch);
devc->current_channel = devc->current_channel->next;
if (dlm_channel_data_request(sdi) != SR_OK) {
- sr_err("Failed to request aquisition data.");
+ sr_err("Failed to request acquisition data.");
goto fail;
}
projects / libsigrok.git / blobdiff