diff options
| author | Rob Austein <sra@hactrn.net> | 2016-07-01 18:44:13 -0400 |
|---|---|---|
| committer | Rob Austein <sra@hactrn.net> | 2016-07-01 18:44:13 -0400 |
| commit | 904361120ef5eed8b0bb06da8ec90e4b7f1ef81a (patch) | |
| tree | cc46c735677d217fce3a4a6c2cc8d9ae0c27e767 /hal_internal.h | |
| parent | 6603db3cdf1ea39d0f2c908d679a4707a204afde (diff) | |
Use environment variables to specify serial device rather than hard-wiring it.
Diffstat (limited to 'hal_internal.h')
| -rw-r--r-- | hal_internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hal_internal.h b/hal_internal.h index 7a97a87..5bdc83f 100644 --- a/hal_internal.h +++ b/hal_internal.h @@ -478,6 +478,13 @@ typedef enum { #define HAL_CLIENT_SERIAL_DEFAULT_SPEED 921600 #endif +/* + * Names of environment variables for setting the above in RPC clients. + */ + +#define HAL_CLIENT_SERIAL_DEVICE_ENVVAR "HAL_CLIENT_SERIAL_DEVICE" +#define HAL_CLIENT_SERIAL_SPEED_ENVVAR "HAL_CLIENT_SERIAL_SPEED" + #endif /* _HAL_INTERNAL_H_ */ /* |