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Added missing channel count in px4io driver

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This commit is contained in:
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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1
apps/drivers/px4io/px4io.cpp
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@ -467,6 +467,7 @@ PX4IO::rx_callback(const uint8_t *buffer, size_t bytes_received)
/* publish raw rc channel values from IO */
_input_rc.timestamp = hrt_absolute_time();
_input_rc.channel_count = rep->channel_count;
for (int i = 0; i < rep->channel_count; i++)
{
_input_rc.values[i] = rep->rc_channel[i];

6
apps/sensors/sensors.cpp
View File

@ -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];