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batt_smbus_main: Rearranged bus options, added TODO 

-Rearranged bus options to match other drivers
-Added TODO statement because driver cannot yet start on a specific external bus
This commit is contained in:
Zack Selgrath 2018-10-15 10:38:31 -04:00 committed by Daniel Agar
parent c8632d9eee
commit 919957eec6
1 changed files with 6 additions and 4 deletions
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10
src/drivers/batt_smbus/batt_smbus_main.cpp
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@ -57,16 +57,18 @@ struct batt_smbus_bus_option {
uint8_t busnum;
BATT_SMBUS *dev;
} bus_options[] = {
#ifdef PX4_I2C_BUS_ONBOARD
{ BATT_SMBUS_BUS_I2C_INTERNAL, "/dev/batt_smbus_int", &BATT_SMBUS_I2C_interface, PX4_I2C_BUS_ONBOARD, nullptr },
#endif
#ifdef PX4_I2C_BUS_EXPANSION
{ BATT_SMBUS_BUS_I2C_EXTERNAL, "/dev/batt_smbus_ext", &BATT_SMBUS_I2C_interface, PX4_I2C_BUS_EXPANSION, nullptr },
#endif
#ifdef PX4_I2C_BUS_EXPANSION1
{ BATT_SMBUS_BUS_I2C_EXTERNAL, "/dev/batt_smbus_ext1", &BATT_SMBUS_I2C_interface, PX4_I2C_BUS_EXPANSION1, nullptr },
#endif
#ifdef PX4_I2C_BUS_EXPANSION2
{ BATT_SMBUS_BUS_I2C_EXTERNAL, "/dev/batt_smbus_ext2", &BATT_SMBUS_I2C_interface, PX4_I2C_BUS_EXPANSION2, nullptr },
#endif
#ifdef PX4_I2C_BUS_ONBOARD
{ BATT_SMBUS_BUS_I2C_INTERNAL, "/dev/batt_smbus_int", &BATT_SMBUS_I2C_interface, PX4_I2C_BUS_ONBOARD, nullptr },
#endif
};
#define NUM_BUS_OPTIONS (sizeof(bus_options)/sizeof(bus_options[0]))
@ -304,7 +306,7 @@ batt_smbus_main(int argc, char *argv[])
// Jump over start/off/etc and look at options first.
while ((ch = px4_getopt(argc, argv, "XIA",&myoptind,&myoptarg)) != EOF) {
switch (ch) {
case 'X':
case 'X': //TODO: add option for starting specific external bus
busid = BATT_SMBUS_BUS_I2C_EXTERNAL;
break;