hi, i have this error, how can i fix this?? | 1 answers | 0 votes | Asked on 2021-08-31 01:50:01 UTC

Problems adding a custom msg (Did you forget to specify generate_message(DEPENDENCIES ...)?) | 0 answers | 0 votes | Asked on 2021-08-31 02:16:32 UTC

i run hector_Qrcode-detection but the camera does not open | 0 answers | 0 votes | Asked on 2021-09-03 08:24:29 UTC