- Ashtech driver is no longer checking fix status from comparing
coordinates to 0.0;0.0;0.0, instead it's checking fix type in GGA or
checking coordinate exsistance in POS. This removes compiler warning
about float euqality comparison.
- Fixed compiler warning about comparison between signed and unsigned
int
- Fixed compiler warning about class property masking
- Replaced str_scanDec and scanFloat64 with strtol and strtod.
- Added __attribute__ ((unused)) to yet unused variables
- Added initialization for a few variables
- Fixed boad - board typo
- Ashtech initialization string is const char* now
- Using standard M_PI constant instead of locally defined one
- Removed float32_t and float64_t in favor of standard float and double