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Faster sensor bus resets on timeouts, massively reworked fixed wing app, tested

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This commit is contained in:
Lorenz Meier
2012-08-05 15:56:24 +02:00
parent b5f7adfc10
commit 139cd09176
15 changed files with 279 additions and 306 deletions
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11
nuttx/configs/px4fmu/src/drv_ms5611.c
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@@ -123,6 +123,16 @@ static FAR struct {
static int ms5611_read_prom(void);
int ms5611_reset()
{
int ret;
printf("[ms5611 drv] Resettet I2C2 BUS\n");
up_i2cuninitialize(ms5611_dev.i2c);
ms5611_dev.i2c = up_i2cinitialize(2);
I2C_SETFREQUENCY(ms5611_dev.i2c, 400000);
return ret;
}
static bool
read_values(float *data)
{
@@ -279,6 +289,7 @@ read_values(float *data)
else
{
errno = -ret;
if (errno == ETIMEDOUT || ret == ETIMEDOUT) ms5611_reset();
return ret;
}
}