diff options
Diffstat (limited to 'driver_tsip.c')
| -rw-r--r-- | driver_tsip.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/driver_tsip.c b/driver_tsip.c index ea29145e..d8736736 100644 --- a/driver_tsip.c +++ b/driver_tsip.c @@ -1012,6 +1012,19 @@ static ssize_t tsip_control_send(struct gps_device_t *session, } #endif /* CONTROLSEND_ENABLE */ +static void tsip_init_query(struct gps_device_t *session) +{ + unsigned char buf[100]; + + /* Request Hardware Version Information */ + putbyte(buf, 0, 0x03); /* Subcode */ + (void)tsip_write(session, 0x1c, buf, 1); + /* + * After HW information packet is received, a + * decision is made how to configure the device. + */ +} + static void tsip_event_hook(struct gps_device_t *session, event_t event) { if (session->context->readonly) @@ -1020,7 +1033,7 @@ static void tsip_event_hook(struct gps_device_t *session, event_t event) unsigned char buf[100]; /* - * Set basic configuration, in case no hardware config resonse + * Set basic configuration, in case no hardware config response * comes back. */ putbyte(buf, 0, 0x1e); /* Position: DP, MSL, LLA */ @@ -1028,14 +1041,6 @@ static void tsip_event_hook(struct gps_device_t *session, event_t event) putbyte(buf, 2, 0x00); /* Time: GPS */ putbyte(buf, 3, 0x08); /* Aux: dBHz */ (void)tsip_write(session, 0x35, buf, 4); - - /* Request Hardware Version Information */ - putbyte(buf, 0, 0x03); /* Subcode */ - (void)tsip_write(session, 0x1c, buf, 1); - /* - * After HW information packet is received, a - * decision is made how to configure the device. - */ } if (event == event_configure && session->packet.counter == 0) { /* @@ -1256,6 +1261,7 @@ const struct gps_type_t driver_tsip = .get_packet = generic_get, /* use the generic packet getter */ .parse_packet = tsip_parse_input, /* parse message packets */ .rtcm_writer = NULL, /* doesn't accept DGPS corrections */ + .init_query = tsip_init_query, /* non-perturbing initial query */ .event_hook = tsip_event_hook, /* fire on various lifetime events */ #ifdef RECONFIGURE_ENABLE .speed_switcher = tsip_speed_switch,/* change baud rate */ |