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ms5611: added -X option for external SPI bus

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This commit is contained in:
Andrew Tridgell
2014-07-08 11:44:32 +02:00
committed by Lorenz Meier
parent 541dc1825c
commit ab90fe7832
3 changed files with 44 additions and 14 deletions
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src/drivers/ms5611/ms5611_spi.cpp
+7 -3
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@@ -62,7 +62,7 @@
#ifdef PX4_SPIDEV_BARO
device::Device *MS5611_spi_interface(ms5611::prom_u &prom_buf);
device::Device *MS5611_spi_interface(ms5611::prom_u &prom_buf, bool external_bus);
class MS5611_SPI : public device::SPI
{
@@ -115,9 +115,13 @@ private:
};
device::Device *
MS5611_spi_interface(ms5611::prom_u &prom_buf)
MS5611_spi_interface(ms5611::prom_u &prom_buf, bool external_bus)
{
return new MS5611_SPI(PX4_SPI_BUS_SENSORS, (spi_dev_e)PX4_SPIDEV_BARO, prom_buf);
if (external_bus) {
return new MS5611_SPI(PX4_SPI_BUS_EXT, (spi_dev_e)PX4_SPIDEV_EXT_BARO, prom_buf);
} else {
return new MS5611_SPI(PX4_SPI_BUS_SENSORS, (spi_dev_e)PX4_SPIDEV_BARO, prom_buf);
}
}
MS5611_SPI::MS5611_SPI(int bus, spi_dev_e device, ms5611::prom_u &prom_buf) :