diff options
| author | Saurabh Srivastava <ssrivast@codeaurora.org> | 2019-09-06 17:50:56 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2019-09-09 22:06:54 -0700 |
| commit | 92ba006e1b419b29b08d350f0fa7c3ea78fd2b68 (patch) | |
| tree | aff9b705528303dc3585acb1d03b35134e2c314b /core | |
| parent | f4dc944333c54a5455d17b6bd7c02d2ededb6e4a (diff) | |
| download | gps-92ba006e1b419b29b08d350f0fa7c3ea78fd2b68.tar.gz | |
Support PQWP7 parsing without NAVIC
Support PQWP7 NMEA parsing for older
GNSS engine without NAVIC support.
CRs-Fixed: 2516292
Change-Id: I62bd4467f15b8c5fc77e7c979eefb146276ff2a0
Diffstat (limited to 'core')
| -rw-r--r-- | core/SystemStatus.cpp | 12 | ||||
| -rw-r--r-- | core/SystemStatus.h | 3 |
2 files changed, 12 insertions, 3 deletions
diff --git a/core/SystemStatus.cpp b/core/SystemStatus.cpp index 9ca126f..7d76651 100644 --- a/core/SystemStatus.cpp +++ b/core/SystemStatus.cpp @@ -660,6 +660,7 @@ private: { eTalker = 0, eUtcTime = 1, + eMin = 2 + SV_ALL_NUM_MIN*3, eMax = 2 + SV_ALL_NUM*3 }; SystemStatusPQWP7 mP7; @@ -668,11 +669,18 @@ public: SystemStatusPQWP7parser(const char *str_in, uint32_t len_in) : SystemStatusNmeaBase(str_in, len_in) { - if (mField.size() < eMax) { + uint32_t svLimit = SV_ALL_NUM; + if (mField.size() < eMin) { LOC_LOGE("PQWP7parser - invalid size=%zu", mField.size()); return; } - for (uint32_t i=0; i<SV_ALL_NUM; i++) { + if (mField.size() < eMax) { + // Try reducing limit, accounting for possibly missing NAVIC support + svLimit = SV_ALL_NUM_MIN; + } + + memset(mP7.mNav, 0, sizeof(mP7.mNav)); + for (uint32_t i=0; i<svLimit; i++) { mP7.mNav[i].mType = GnssEphemerisType(atoi(mField[i*3+2].c_str())); mP7.mNav[i].mSource = GnssEphemerisSource(atoi(mField[i*3+3].c_str())); mP7.mNav[i].mAgeSec = atoi(mField[i*3+4].c_str()); diff --git a/core/SystemStatus.h b/core/SystemStatus.h index d119a1c..2cfb25d 100644 --- a/core/SystemStatus.h +++ b/core/SystemStatus.h @@ -59,7 +59,8 @@ #define BDS_NUM (37) #define GAL_NUM (36) #define NAVIC_NUM (14) -#define SV_ALL_NUM (GPS_NUM+GLO_NUM+QZSS_NUM+BDS_NUM+GAL_NUM+NAVIC_NUM) //=148 +#define SV_ALL_NUM_MIN (GPS_NUM + GLO_NUM + QZSS_NUM + BDS_NUM + GAL_NUM) //=134 +#define SV_ALL_NUM (SV_ALL_NUM_MIN + NAVIC_NUM) //=148 namespace loc_core { |