CoolTerm to ELM327 via bluetooth - receiving not working
Posted: Sun Jun 04, 2017 6:55 pm
Hello,
I have a strange situation and I hope somebody could comment. All connections here use bluetooth:
1)Android+"serial bluetooth terminal" app connects to a macbook osx Sierra running CoolTerm - no problems. Coolterm uses "bluetooth-incoming-port"
2)Android+"serial bluetooth terminal" app connects to an OBD II device (ELM327 clone) - no problems
3)Coolterm on the macbook connects to the OBD device, can send commands and I see the OBD receives them and executes, but I was not able to receive anything at all back to CoolTerm running on mac. Using the "OBDII-SPP" port. I guess it's macbook os problem, I wonder if anybody solved this.
Note, that 1 and 2 works, and 1 and 3 uses the same settings in CoolTerm.
Thanks!
I have a strange situation and I hope somebody could comment. All connections here use bluetooth:
1)Android+"serial bluetooth terminal" app connects to a macbook osx Sierra running CoolTerm - no problems. Coolterm uses "bluetooth-incoming-port"
2)Android+"serial bluetooth terminal" app connects to an OBD II device (ELM327 clone) - no problems
3)Coolterm on the macbook connects to the OBD device, can send commands and I see the OBD receives them and executes, but I was not able to receive anything at all back to CoolTerm running on mac. Using the "OBDII-SPP" port. I guess it's macbook os problem, I wonder if anybody solved this.
Note, that 1 and 2 works, and 1 and 3 uses the same settings in CoolTerm.
Thanks!