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Robustifiying PPM parsing

This commit is contained in:
Lorenz Meier 2013-12-23 20:38:09 +01:00
parent 64ad3d7e0a
commit 107bb54b33
1 changed files with 1 additions and 1 deletions
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2
src/drivers/stm32/drv_hrt.c
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@ -342,7 +342,7 @@ static void hrt_call_invoke(void);
#define PPM_MAX_CHANNELS 20
/* Number of same-sized frames required to 'lock' */
#define PPM_CHANNEL_LOCK 2 /* should be less than the input timeout */
#define PPM_CHANNEL_LOCK 4 /* should be less than the input timeout */
__EXPORT uint16_t ppm_buffer[PPM_MAX_CHANNELS];
__EXPORT unsigned ppm_decoded_channels = 0;