hameg-hmo: Add RTA4000 MSO support (untested).

According to the latest available version of the manual, as
for the RTB2000 and RTM3000 series, the RTA4000 series also
uses a slightly different dialect than other previously
supported models, in particular when it comes to the POD
(logic channel groups) handling.

I do not have such model available for testing therefore, as
for the RTB2000 and RTM3000 support recently introduced, I do
not know whether or not the RTA4000 also understands the
existing dialect. In doubt, the new official dialect is
implemented by this patch.

diff --git a/src/hardware/hameg-hmo/protocol.c b/src/hardware/hameg-hmo/protocol.c
index 5248fae1202fc5c6c7d1fae47daed1a488ca6b4d..20c3a396b284683e0f395ca631415f50a8cef2e7 100644 (file)
--- a/src/hardware/hameg-hmo/protocol.c
+++ b/src/hardware/hameg-hmo/protocol.c
@@ -209,7 +209,7 @@ static const char *an4_dig16_trigger_sources[] = {
        "D8", "D9", "D10", "D11", "D12", "D13", "D14", "D15",
 };
 
-/* RTB2004 and RTM3004 */
+/* RTB2004, RTM3004 and RTA4004 */
 static const char *an4_dig16_sbus_trigger_sources[] = {
        "CH1", "CH2", "CH3", "CH4",
        "LINE", "EXT", "PATT", "SBUS1", "SBUS2",
@@ -620,6 +620,48 @@ static const struct scope_config scope_models[] = {
                .num_xdivs = 12,
                .num_ydivs = 8,
 
+               .scpi_dialect = &rohde_schwarz_log_not_pod_scpi_dialect,
+       },
+       {
+               .name = {"RTA4004", NULL},
+               .analog_channels = 4,
+               .digital_channels = 16,
+               .digital_pods = 2,
+
+               .analog_names = &scope_analog_channel_names,
+               .digital_names = &scope_digital_channel_names,
+
+               .devopts = &devopts,
+               .num_devopts = ARRAY_SIZE(devopts),
+
+               .devopts_cg_analog = &devopts_cg_analog,
+               .num_devopts_cg_analog = ARRAY_SIZE(devopts_cg_analog),
+
+               .devopts_cg_digital = &devopts_cg_digital,
+               .num_devopts_cg_digital = ARRAY_SIZE(devopts_cg_digital),
+
+               .coupling_options = &coupling_options_rtm300x,
+               .num_coupling_options = ARRAY_SIZE(coupling_options_rtm300x),
+
+               .logic_threshold = &logic_threshold_rtb200x_rtm300x,
+               .num_logic_threshold = ARRAY_SIZE(logic_threshold_rtb200x_rtm300x),
+               .logic_threshold_for_pod = FALSE,
+
+               .trigger_sources = &an4_dig16_sbus_trigger_sources,
+               .num_trigger_sources = ARRAY_SIZE(an4_dig16_sbus_trigger_sources),
+
+               .trigger_slopes = &scope_trigger_slopes,
+               .num_trigger_slopes = ARRAY_SIZE(scope_trigger_slopes),
+
+               .timebases = &timebases,
+               .num_timebases = ARRAY_SIZE(timebases),
+
+               .vdivs = &vdivs,
+               .num_vdivs = ARRAY_SIZE(vdivs),
+
+               .num_xdivs = 12,
+               .num_ydivs = 8,
+
                .scpi_dialect = &rohde_schwarz_log_not_pod_scpi_dialect,
        },
 };