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Predator: don't report PPO2 unless in CC mode

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Sending this in OC mode is redundant and might confuse applications that
assume they only get PPO2 data in CC mode.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-02-06 09:56:21 -08:00
parent fb15ef18f6
commit 0ff1dd15f5
1 changed files with 5 additions and 3 deletions
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8
src/shearwater_predator_parser.c
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@ -421,9 +421,11 @@ shearwater_predator_parser_samples_foreach (dc_parser_t *abstract, dc_sample_cal
// Status flags.
unsigned int status = data[offset + 11];
// PPO2
sample.ppo2 = data[offset + 6] / 100.0;
if (callback) callback (DC_SAMPLE_PPO2, sample, userdata);
// PPO2 -- only return PPO2 if we are in closed circuit mode
if (data[offset + 11] & 0x10 == 0) {
sample.ppo2 = data[offset + 6] / 100.0;
if (callback) callback (DC_SAMPLE_PPO2, sample, userdata);
}
if ((status & OC) == 0) {
// Setpoint