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Added missing channel count in px4io driver

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Lorenz Meier
2012-11-13 10:03:39 +01:00
parent a1059c5657
commit 050698bedc
2 changed files with 6 additions and 1 deletions
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apps/sensors/sensors.cpp
+5 -1
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@@ -93,6 +93,8 @@
#define BAT_VOL_LOWPASS_2 0.01f
#define VOLTAGE_BATTERY_IGNORE_THRESHOLD_VOLTS 3.5f
#define PPM_INPUT_TIMEOUT_INTERVAL 50000 /**< 50 ms timeout / 20 Hz */
/**
* Sensor app start / stop handling function
*
@@ -865,8 +867,10 @@ Sensors::ppm_poll()
struct rc_input_values raw;
raw.timestamp = ppm_last_valid_decode;
/* we are accepting this message */
_ppm_last_valid = ppm_last_valid_decode;
if (ppm_decoded_channels > 1) {
if (ppm_decoded_channels > 2 && hrt_absolute_time() - _ppm_last_valid < PPM_INPUT_TIMEOUT_INTERVAL) {
for (int i = 0; i < ppm_decoded_channels; i++) {
raw.values[i] = ppm_buffer[i];