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| author | Andrew Tridgell <tridge@samba.org> | 2014-05-20 11:14:38 +1000 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-08 11:43:01 +0200 |
| commit | db304480d996c134fbc2525e5bc96a08178275a9 (patch) | |
| tree | 64a96e821f085984ca88e19b5e9dd23a1918dd61 /src/drivers/lsm303d/lsm303d.cpp | |
| parent | d6999384ceb905f82896b99dda6341c7b615ba7c (diff) | |
| download | px4-firmware-db304480d996c134fbc2525e5bc96a08178275a9.tar.gz px4-firmware-db304480d996c134fbc2525e5bc96a08178275a9.tar.bz2 px4-firmware-db304480d996c134fbc2525e5bc96a08178275a9.zip | |
lsm303d: disable check_extremes code
this could trigger with a bungee launch, and could cause higher
latency due to SD card writes
Diffstat (limited to 'src/drivers/lsm303d/lsm303d.cpp')
| -rw-r--r-- | src/drivers/lsm303d/lsm303d.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/drivers/lsm303d/lsm303d.cpp b/src/drivers/lsm303d/lsm303d.cpp index 8bf76dcc3..56baf3274 100644 --- a/src/drivers/lsm303d/lsm303d.cpp +++ b/src/drivers/lsm303d/lsm303d.cpp @@ -75,6 +75,10 @@ #endif static const int ERROR = -1; +// enable this to debug the buggy lsm303d sensor in very early +// prototype pixhawk boards +#define CHECK_EXTREMES 0 + /* SPI protocol address bits */ #define DIR_READ (1<<7) #define DIR_WRITE (0<<7) @@ -830,7 +834,9 @@ LSM303D::read(struct file *filp, char *buffer, size_t buflen) */ while (count--) { if (_accel_reports->get(arb)) { +#if CHECK_EXTREMES check_extremes(arb); +#endif ret += sizeof(*arb); arb++; } |