On Mon 2018-04-09 07:08:47, Tony Lindgren wrote: > * Dan Williams <dcbw@xxxxxxxxxx> [180408 02:46]: > > On Sat, 2018-04-07 at 14:22 +0200, Pavel Machek wrote: > > > I tried --location-enable-gps-unmanaged , but that did not work for > > > me. > > > > That requires a TTY that would spit out the GPS data; in this mode MM > > only sends the start/stop commands, and what comes out the GPS TTY is > > undefined (at least by MM). > > > > So unless you know that one of the 6600's TTYs does GPS and in what > > format it does GPS, then no. > > There should be a NMEA port within the unknown port range ttyUSB[123]. > > Is there some easy way to enable --location-enable-gps-unmanaged for > testing so I can check if GPS gets enabled for one of the ports? This should be userful for testing: Just pass --pds-start-gps and you should get NMEA on stdout. Cleanup does _not_ work properly, so it will fail if you run it too many times. Pavel diff --git a/src/qmicli/Makefile.am b/src/qmicli/Makefile.am index eb63fa7..2c5e935 100644 --- a/src/qmicli/Makefile.am +++ b/src/qmicli/Makefile.am @@ -42,6 +42,7 @@ qmicli_SOURCES = \ qmicli-pdc.c \ qmicli-uim.c \ qmicli-wms.c \ + qmicli-pds.c \ qmicli-wda.c \ qmicli-voice.c \ qmicli-charsets.c \ diff --git a/src/qmicli/qmicli-loc.c b/src/qmicli/qmicli-loc.c new file mode 100644 index 0000000..e69de29 diff --git a/src/qmicli/qmicli-pds.c b/src/qmicli/qmicli-pds.c new file mode 100644 index 0000000..f21ba2e --- /dev/null +++ b/src/qmicli/qmicli-pds.c @@ -0,0 +1,315 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * qmicli -- Command line interface to control QMI devices + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * Copyright (C) 2015-2017 Aleksander Morgado <aleksander@xxxxxxxxxxxxx> + */ + +#include "config.h" + +#include <stdio.h> +#include <stdlib.h> +#include <locale.h> +#include <string.h> + +#include <glib.h> +#include <gio/gio.h> + +#include <libqmi-glib.h> + +#include "qmicli.h" +#include "qmicli-helpers.h" + +/* Context */ +typedef struct { + QmiDevice *device; + QmiClientPds *client; + GCancellable *cancellable; +} Context; +static Context *ctx; + +/* Options */ +static gboolean get_supported_messages_flag; +static gboolean reset_flag; +static gboolean noop_flag; +static gboolean start_flag; + +static GOptionEntry entries[] = { + { "pds-start-gps", 0, 0, G_OPTION_ARG_NONE, &start_flag, + "Start gps", + NULL + }, + + { NULL } +}; + +GOptionGroup * +qmicli_pds_get_option_group (void) +{ + GOptionGroup *group; + + group = g_option_group_new ("pds", + "PDS options", + "Show Wireless Messaging Service options", + NULL, + NULL); + g_option_group_add_entries (group, entries); + + return group; +} + +gboolean +qmicli_pds_options_enabled (void) +{ + static guint n_actions = 0; + static gboolean checked = FALSE; + + if (checked) + return !!n_actions; + + n_actions = (get_supported_messages_flag + + reset_flag + + noop_flag + + start_flag); + + if (n_actions > 1) { + g_printerr ("error: too many PDS actions requested\n"); + exit (EXIT_FAILURE); + } + + checked = TRUE; + return !!n_actions; +} + +#if 0 +static void +context_free (Context *context) +{ + if (!context) + return; + + if (context->client) + g_object_unref (context->client); + g_object_unref (context->cancellable); + g_object_unref (context->device); + g_slice_free (Context, context); +} + +static void +operation_shutdown (gboolean operation_status) +{ + /* Cleanup context and finish async operation */ + context_free (ctx); + qmicli_async_operation_done (operation_status, FALSE); +} +#endif + +static void +ser_location_ready (QmiClientPds *client, + GAsyncResult *res, + GTask *task); + +static void +location_event_report_indication_cb (QmiClientPds *client, + QmiIndicationPdsEventReportOutput *output, + void *self) +{ + QmiPdsPositionSessionStatus session_status; + const gchar *nmea; + + if (qmi_indication_pds_event_report_output_get_position_session_status ( + output, + &session_status, + NULL)) { + printf ("[GPS] session status changed: '%s'", + qmi_pds_position_session_status_get_string (session_status)); + } + + if (qmi_indication_pds_event_report_output_get_nmea_position ( + output, + &nmea, + NULL)) { + printf ("%s", nmea); + } +} + +static void +gather_nmea(GTask *task) +{ + QmiMessagePdsSetEventReportInput *input; + + /* Only gather standard NMEA traces */ + input = qmi_message_pds_set_event_report_input_new (); + qmi_message_pds_set_event_report_input_set_nmea_position_reporting (input, TRUE, NULL); + qmi_client_pds_set_event_report ( + ctx->client, + input, + 5, + NULL, + (GAsyncReadyCallback)ser_location_ready, + task); + qmi_message_pds_set_event_report_input_unref (input); + +} + +static void +ser_location_ready (QmiClientPds *client, + GAsyncResult *res, + GTask *task) +{ + QmiMessagePdsSetEventReportOutput *output = NULL; + GError *error = NULL; + + output = qmi_client_pds_set_event_report_finish (client, res, &error); + if (!output) { + g_prefix_error (&error, "QMI operation failed: "); + g_task_return_error (task, error); + g_object_unref (task); + return; + } + + if (!qmi_message_pds_set_event_report_output_get_result (output, &error)) { + g_prefix_error (&error, "Couldn't set event report: "); + g_task_return_error (task, error); + g_object_unref (task); + qmi_message_pds_set_event_report_output_unref (output); + return; + } + + qmi_message_pds_set_event_report_output_unref (output); + + g_signal_connect (client, + "event-report", + G_CALLBACK (location_event_report_indication_cb), + NULL); +} + +static void +auto_tracking_state_start_ready (QmiClientPds *client, + GAsyncResult *res, + GTask *task) +{ + QmiMessagePdsSetAutoTrackingStateOutput *output = NULL; + GError *error = NULL; + + output = qmi_client_pds_set_auto_tracking_state_finish (client, res, &error); + if (!output) { + g_prefix_error (&error, "QMI operation failed: "); + g_task_return_error (task, error); + g_object_unref (task); + return; + } + + if (!qmi_message_pds_set_auto_tracking_state_output_get_result (output, &error)) { + if (!g_error_matches (error, + QMI_PROTOCOL_ERROR, + QMI_PROTOCOL_ERROR_NO_EFFECT)) { + g_prefix_error (&error, "Couldn't set auto-tracking state: "); + g_task_return_error (task, error); + g_object_unref (task); + qmi_message_pds_set_auto_tracking_state_output_unref (output); + return; + } + g_error_free (error); + printf("no matches: was already enabled?\n"); + } + qmi_message_pds_set_auto_tracking_state_output_unref (output); + gather_nmea(task); +} + + +static void +gps_service_state_start_ready (QmiClientPds *client, + GAsyncResult *res, + GTask *task) +{ + QmiMessagePdsSetAutoTrackingStateInput *input; + QmiMessagePdsSetGpsServiceStateOutput *output = NULL; + GError *error = NULL; + + output = qmi_client_pds_set_gps_service_state_finish (client, res, &error); + if (!output) { + g_prefix_error (&error, "QMI operation failed: "); + g_task_return_error (task, error); + g_object_unref (task); + return; + } + + if (!qmi_message_pds_set_gps_service_state_output_get_result (output, &error)) { + if (!g_error_matches (error, + QMI_PROTOCOL_ERROR, + QMI_PROTOCOL_ERROR_NO_EFFECT)) { + g_prefix_error (&error, "Couldn't set GPS service state: "); + g_task_return_error (task, error); + g_object_unref (task); + qmi_message_pds_set_gps_service_state_output_unref (output); + return; + } + g_error_free (error); + } + qmi_message_pds_set_gps_service_state_output_unref (output); + + /* Enable auto-tracking for a continuous fix */ + input = qmi_message_pds_set_auto_tracking_state_input_new (); + qmi_message_pds_set_auto_tracking_state_input_set_state (input, TRUE, NULL); + qmi_client_pds_set_auto_tracking_state ( + ctx->client, + input, + 10, + NULL, /* cancellable */ + (GAsyncReadyCallback)auto_tracking_state_start_ready, + task); + qmi_message_pds_set_auto_tracking_state_input_unref (input); +} + + +void +qmicli_pds_run (QmiDevice *device, + QmiClientPds *client, + GCancellable *cancellable) +{ + /* Initialize context */ + ctx = g_slice_new (Context); + ctx->device = g_object_ref (device); + ctx->client = g_object_ref (client); + ctx->cancellable = g_object_ref (cancellable); + + if (start_flag) { + QmiMessagePdsSetGpsServiceStateInput *input; + + input = qmi_message_pds_set_gps_service_state_input_new (); + qmi_message_pds_set_gps_service_state_input_set_state (input, TRUE, NULL); + qmi_client_pds_set_gps_service_state ( + ctx->client, + input, + 10, + NULL, /* cancellable */ + (GAsyncReadyCallback)gps_service_state_start_ready, + ctx); + qmi_message_pds_set_gps_service_state_input_unref (input); + printf("GPS started?\n"); + return; + } + + if (1) { // run_flag) + g_signal_connect (client, + "event-report", + G_CALLBACK (location_event_report_indication_cb), + NULL); + } + + g_warn_if_reached (); +} diff --git a/src/qmicli/qmicli.c b/src/qmicli/qmicli.c index fecae8d..32d1052 100644 --- a/src/qmicli/qmicli.c +++ b/src/qmicli/qmicli.c @@ -366,6 +366,9 @@ allocate_client_ready (QmiDevice *dev, case QMI_SERVICE_WMS: qmicli_wms_run (dev, QMI_CLIENT_WMS (client), cancellable); return; + case QMI_SERVICE_PDS: + qmicli_pds_run (dev, QMI_CLIENT_PDS (client), cancellable); + return; case QMI_SERVICE_WDA: qmicli_wda_run (dev, QMI_CLIENT_WDA (client), cancellable); return; @@ -719,6 +722,12 @@ parse_actions (void) actions_enabled++; } + /* PDS options? */ + if (qmicli_pds_options_enabled ()) { + service = QMI_SERVICE_PDS; + actions_enabled++; + } + /* WDA options? */ if (qmicli_wda_options_enabled ()) { service = QMI_SERVICE_WDA; @@ -769,6 +778,8 @@ int main (int argc, char **argv) g_option_context_add_group (context, qmicli_uim_get_option_group ()); g_option_context_add_group (context, + qmicli_pds_get_option_group ()); + g_option_context_add_group (context, qmicli_wms_get_option_group ()); g_option_context_add_group (context, qmicli_wda_get_option_group ()); diff --git a/src/qmicli/qmicli.h b/src/qmicli/qmicli.h index 7db7905..0986b66 100644 --- a/src/qmicli/qmicli.h +++ b/src/qmicli/qmicli.h @@ -69,6 +69,14 @@ void qmicli_uim_run (QmiDevice *device, QmiClientUim *client, GCancellable *cancellable); + +/* PDS group */ +GOptionGroup *qmicli_pds_get_option_group (void); +gboolean qmicli_pds_options_enabled (void); +void qmicli_pds_run (QmiDevice *device, + QmiClientPds *client, + GCancellable *cancellable); + /* WMS group */ GOptionGroup *qmicli_wms_get_option_group (void); gboolean qmicli_wms_options_enabled (void); -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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