diff options
| author | Keith Packard <keithp@keithp.com> | 2018-10-20 17:22:59 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2018-10-20 17:31:57 -0700 |
| commit | f13e294d4644096b0529383c1d60d5e4b7916d76 (patch) | |
| tree | 171ae787d71d92cf01e4d7d2a7559b37a3d01ce3 /altoslib/AltosConvert.java | |
| parent | c01514fa1e0a2cea3955c71a833b4a21b3d33f24 (diff) | |
altoslib: Add support for TeleGPS v2
The battery voltage ADC values are different from TeleGPS v1 (max 4095
instead of 32767).
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'altoslib/AltosConvert.java')
| -rw-r--r-- | altoslib/AltosConvert.java | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/altoslib/AltosConvert.java b/altoslib/AltosConvert.java index e1930430..ce1b8f7f 100644 --- a/altoslib/AltosConvert.java +++ b/altoslib/AltosConvert.java @@ -258,7 +258,13 @@ public class AltosConvert { return sensor / 32767.0 * supply * 127/27; } - static double tele_gps_voltage(int sensor) { + static double tele_gps_1_voltage(int sensor) { + double supply = 3.3; + + return sensor / 32767.0 * supply * (5.6 + 10.0) / 10.0; + } + + static double tele_gps_2_voltage(int sensor) { double supply = 3.3; return sensor / 4095.0 * supply * (5.6 + 10.0) / 10.0; |