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Serial port settings
Posted: Thu Feb 25, 2016 8:49 am
by anitasure123
Hi,
How to change the serial port settings of Astrobe terminal? which is now operating at 38400, Stop Bits: 1, Parity: None, Handshaking: None. I want to change it to 9600, Stop Bits: 1, Parity: None, Handshaking: None.
Please reply
Thanks
Anita
Re: Serial port settings
Posted: Sun Feb 28, 2016 10:35 am
by cfbsoftware
The serial port setting of the Astrobe terminal is fixed at 38400 baud to match the settings used in the Astrobe runtime library error trapping routines. What are you hoping to use the Astrobe terminal with by using a 9600 baud connection?
Re: Serial port settings
Posted: Mon Feb 29, 2016 3:29 am
by anitasure123
Yes, I want to use it for 9600 baud rate.
Re: Serial port settings
Posted: Mon Feb 29, 2016 10:37 am
by cfbsoftware
anitasure123 wrote:Yes, I want to use it for 9600 baud rate.
Yes - I understand
what you want to do. If you can explain
why you want to use it a at a slower speed then we might be able to tell you how you can achieve what you are trying to do.
Re: Serial port settings
Posted: Mon Feb 29, 2016 11:19 am
by anitasure123
Not only for this baud rate, my application has to run for different baud rates which may be greater than 38400 or less than this.
Thanks
Anita
Re: Serial port settings
Posted: Mon Feb 29, 2016 11:32 am
by cfbsoftware
You can certainly configure your application to run at different baud rates. Refer to Section 3.23 Serial in the Astrobe document Oberon for NXP Cortex-M3 Microcontrollers for more information. However, you will need to use a 3rd party terminal emulator (e.g. FlashMagic) instead of Astrobe Terminal to communicate with it when it is running at a baud rate other than 38,400.