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Discussion Groups | 68HC12 | 9S12DG256 SCI0 not working with AsmIDE D-Dug12 V4
Join our technical discussions about Freescale Microcontrollers: M68HC12. (Freescale Semiconductor is a Subsidiary of Motorola).
9S12DG256 SCI0 not working with AsmIDE D-Dug12 V4 - jluc...@hotmail.com - Apr 23 16:33:11 2009
Hi
I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
Any help would be great.
Thanks in advance.
Justin
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
Any help would be great.
Thanks in advance.
Justin
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
Re: 9S12DG256 SCI0 not working with AsmIDE D-Dug12 V4 - mikezaiser - Apr 23 23:21:43 2009
--- In 6...@yahoogroups.com, jlucas134@... wrote:
>
> Hi
> I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
>
> I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
>
> I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
> I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
> Any help would be great.
>
> Thanks in advance.
>
> Justin
>
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
>
> Hi
> I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
>
> I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
>
> I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
> I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
> Any help would be great.
>
> Thanks in advance.
>
> Justin
>
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
Re: 9S12DG256 SCI0 not working with AsmIDE D-Dug12 V4 - Joe McCarron - Jun 30 8:22:49 2009
If you are running your program in debug then one of the serial ports
are taken up by debug12. Are you using the one not used by dbug12 ?
--- In 6...@yahoogroups.com, jlucas134@... wrote:
>
> Hi
> I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
>
> I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
>
> I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
> I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
> Any help would be great.
>
> Thanks in advance.
>
> Justin
>
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
are taken up by debug12. Are you using the one not used by dbug12 ?
--- In 6...@yahoogroups.com, jlucas134@... wrote:
>
> Hi
> I am working on a project for school and I am having trouble getting the SCI0 interrupt to work on my mini-dragon board from wytec (evbplus.com). I have verified my code works in TExaS with the interrupt, but I am unable to get it to work on the AsmIDE terminal window.
>
> I can have the MCU send ASCII characters to the terminal, but I am unable to use keyboard entries to generate the interrupt.
>
> I am using a USB to RS232 adapter, AsmIDE program D-bug12 V4.
> I can load the program into RAM or EEPROM and the I/O on the ports are working correctly, but I am stuck on how to test/verify the interrupt.
> Any help would be great.
>
> Thanks in advance.
>
> Justin
>
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )