Bluetooth data rate with ShadowDash
Posted: Sat Oct 08, 2022 7:48 am
Just did some more testing connecting my ECU running Proteus firmware with ShadowDash on my android phone as well as TunerStudio.
I have a regular HC05 module connected to the UART port. BT module has been configured with baud rate=115200.
Current data rate logged in TS is no higher than 5 reads/sec. With MS3 and the exact same module I get close to 30 reads/sec.
Is the low data rate due to the fact that the telemetry stream include a large quantity of variables? Floats vs. int?
Is there a way to improve the data rate for consumers wanting to run a digital dash with their phones or tablets?
Would it be possible to increase refresh rate if there was a way to define which variables are being sent over UART?
I have a regular HC05 module connected to the UART port. BT module has been configured with baud rate=115200.
Current data rate logged in TS is no higher than 5 reads/sec. With MS3 and the exact same module I get close to 30 reads/sec.
Is the low data rate due to the fact that the telemetry stream include a large quantity of variables? Floats vs. int?
Is there a way to improve the data rate for consumers wanting to run a digital dash with their phones or tablets?
Would it be possible to increase refresh rate if there was a way to define which variables are being sent over UART?