diff options
| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-08 13:50:24 +0200 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-08 13:50:24 +0200 |
| commit | a42ec7df1b417a34e072a68c6e34240a97d5ba80 (patch) | |
| tree | 705d1c3b1656f95afc1b592c1692a76f61eb359b | |
| parent | 369c7d277f2fea351ca4243debccc0a115f3f7e4 (diff) | |
| download | px4-firmware-a42ec7df1b417a34e072a68c6e34240a97d5ba80.tar.gz px4-firmware-a42ec7df1b417a34e072a68c6e34240a97d5ba80.tar.bz2 px4-firmware-a42ec7df1b417a34e072a68c6e34240a97d5ba80.zip | |
MS5611: Deal with missing external bus
| -rw-r--r-- | src/drivers/ms5611/ms5611_spi.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/drivers/ms5611/ms5611_spi.cpp b/src/drivers/ms5611/ms5611_spi.cpp index 00d016aed..5234ce8d6 100644 --- a/src/drivers/ms5611/ms5611_spi.cpp +++ b/src/drivers/ms5611/ms5611_spi.cpp @@ -118,7 +118,11 @@ device::Device * MS5611_spi_interface(ms5611::prom_u &prom_buf, bool external_bus) { if (external_bus) { + #ifdef PX4_SPI_BUS_EXT return new MS5611_SPI(PX4_SPI_BUS_EXT, (spi_dev_e)PX4_SPIDEV_EXT_BARO, prom_buf); + #else + return nullptr; + #endif } else { return new MS5611_SPI(PX4_SPI_BUS_SENSORS, (spi_dev_e)PX4_SPIDEV_BARO, prom_buf); } |