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i2c: use board-specific bus numbering for '-X -b <bus>' CLI

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As boards don't have their external buses labeled consistently, it was not
useful to use an abstraction.
This commit is contained in:
Beat Küng
2020-09-03 13:19:54 +02:00
committed by Daniel Agar
parent fdcd9b2de1
commit 787f9c1213
8 changed files with 9 additions and 15 deletions
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platforms/common/i2c.cpp
+1 -1
View File
@@ -73,7 +73,7 @@ bool I2CBusIterator::next()
if (px4_i2c_bus_external(bus_data)) {
++_external_bus_counter;
if (_bus == _external_bus_counter || _bus == -1) {
if (_bus == bus_data.bus || _bus == -1) {
return true;
}
}
platforms/common/i2c_spi_buses.cpp
+2 -8
View File
@@ -504,14 +504,8 @@ int I2CSPIDriverBase::module_start(const BusCLIArguments &cli, BusInstanceIterat
// print some info that we are running
switch (iterator.busType()) {
case BOARD_I2C_BUS:
PX4_INFO_RAW("%s #%i on I2C bus %d", instance->ItemName(), runtime_instance, iterator.bus());
if (iterator.external()) {
PX4_INFO_RAW(" (external, equal to '-b %i')\n", iterator.externalBusIndex());
} else {
PX4_INFO_RAW("\n");
}
PX4_INFO_RAW("%s #%i on I2C bus %d%s\n", instance->ItemName(), runtime_instance, iterator.bus(),
iterator.external() ? " (external)" : "");
break;
platforms/common/module.cpp
+1 -1
View File
@@ -102,7 +102,7 @@ void PRINT_MODULE_USAGE_PARAMS_I2C_SPI_DRIVER(bool i2c_support, bool spi_support
PRINT_MODULE_USAGE_PARAM_FLAG('S', "External SPI bus", true);
}
PRINT_MODULE_USAGE_PARAM_INT('b', -1, 0, 16, "bus (board-specific internal (default=all) or n-th external (default=1))",
PRINT_MODULE_USAGE_PARAM_INT('b', -1, 0, 16, "board-specific bus (default=all) (external SPI: n-th bus (default=1))",
true);
if (spi_support) {