altos: Scale DOP values by 10 in GPS drivers

[fw/altos] / src / drivers / ao_gps_skytraq.c

diff --git a/src/drivers/ao_gps_skytraq.c b/src/drivers/ao_gps_skytraq.c
index 81178051b0e0416a5a758973fe9ab691ee7753fa..066df6fff628a39b0680b69e8cf1d34a27b1fe84 100644 (file)
--- a/src/drivers/ao_gps_skytraq.c
+++ b/src/drivers/ao_gps_skytraq.c
@@ -278,10 +278,10 @@ ao_nmea_gga(void)
 
        ao_gps_lexchar();
        i = ao_gps_decimal(0xff);
-       if (i <= 50) {
-               i = (uint8_t) 5 * i;
+       if (i <= 25) {
+               i = (uint8_t) 10 * i;
                if (ao_gps_char == '.')
-                       i = (i + ((uint8_t) ao_gps_decimal(1) >> 1));
+                       i = (i + ((uint8_t) ao_gps_decimal(1)));
        } else
                i = 255;
        ao_gps_next.hdop = i;