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POSIX: Added sleep command

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The baro was not fully initialized when the sensors module tried to
open it. Added a sleep command and a sleep 2 to rc.S so the baro
is initialized by the time the sensors module tried to read it.

Fixed other noisy errors

Signed-off-by: Mark Charlebois <charlebm@gmail.com>
This commit is contained in:
Mark Charlebois
2015-06-11 17:28:46 -07:00
parent 18304a2a0d
commit 83bcb95999
7 changed files with 26 additions and 7 deletions
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src/platforms/posix/drivers/accelsim/accelsim.cpp
+4 -5
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@@ -774,7 +774,7 @@ ACCELSIM::mag_ioctl(device::file_t *filp, int cmd, unsigned long arg)
unsigned period = 1000000 / arg;
/* check against maximum sane rate (1ms) */
if (period < 1000)
if (period < 10000)
return -EINVAL;
/* update interval for next measurement */
@@ -961,11 +961,10 @@ ACCELSIM::start()
//PX4_INFO("ACCELSIM::start accel %u", _call_accel_interval);
hrt_call_every(&_accel_call, 1000, _call_accel_interval, (hrt_callout)&ACCELSIM::measure_trampoline, this);
// There is a race here where SENSORIOCSPOLLRATE on the accel starts polling of mag but mag period is set to 0
// There is a race here where SENSORIOCSPOLLRATE on the accel starts polling of mag but _call_mag_interval is 0
if (_call_mag_interval == 0) {
PX4_ERR("_call_mag_interval uninitilized - would have set period delay of 0");
_call_mag_interval = 1000;
//PX4_INFO("_call_mag_interval uninitilized - would have set period delay of 0");
_call_mag_interval = 10000; // Max 100Hz
}
//PX4_INFO("ACCELSIM::start mag %u", _call_mag_interval);