Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Joel Sherrill
Knut Schwichtenberg wrote: Okay, now I see your pain. BUT, attached I have a checkdebug.tcl and that shows what it should! So forget the AVR-sources so the problem is in the TCL world! OMG! I have made an incredibly stupid mistake completely unrelated to this and now it bites me! The C++ c

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Knut Schwichtenberg
Okay, now I see your pain. BUT, attached I have a checkdebug.tcl and that shows what it should! So forget the AVR-sources so the problem is in the TCL world! Today it's to late to proceed, tomorrow there is another day! Knut Joel Sherrill schrieb: > Knut Schwichtenberg wrote: >> Joel Sherrill s

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Joel Sherrill
Knut Schwichtenberg wrote: Joel Sherrill schrieb: Knut Schwichtenberg wrote: Joel, back to the roots: If I got you right your problem is that under all circumstances your receiver get always "0". And now you are looking for reasons. That's the root of the problem. Oka

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Knut Schwichtenberg
Joel Sherrill schrieb: > Knut Schwichtenberg wrote: >> Joel, >> >> back to the roots: If I got you right your problem is that under all >> circumstances your receiver get always "0". And now you are looking >> for reasons. >> >> > That's the root of the problem. Okay, I'm not sure if I get you r

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Joel Sherrill
Knut Schwichtenberg wrote: Joel, back to the roots: If I got you right your problem is that under all circumstances your receiver get always "0". And now you are looking for reasons. That's the root of the problem. The SerialRX PinChanged notification routine is showing transitions. The st

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-09 Thread Knut Schwichtenberg
Joel, back to the roots: If I got you right your problem is that under all circumstances your receiver get always "0". And now you are looking for reasons. Joel Sherrill schrieb: > This is deep in the bowels and I don't know what else > to check. The code in CVS demonstrates the problem > but do

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-08 Thread Joel Sherrill
henne...@cableone.net wrote: On Wed Apr 8 10:23 , Joel Sherrill sent: henne...@cableone.net wrote: On Tue Apr 7 18:35 , Joel Sherrill sent: henne...@cableone.net wrote: From the description, the pins are not connected. Is the connection done with a Netlis

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-08 Thread henne...@cableone.net
On Wed Apr 8 10:23 , Joel Sherrill sent: >henne...@cableone.net wrote: >> On Tue Apr 7 18:35 , Joel Sherrill sent: >> >> >>> henne...@cableone.net wrote: From the description, the pins are not connected. Is the connection done with a Netlist? If so, perhaps its methods des

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-08 Thread Joel Sherrill
henne...@cableone.net wrote: On Tue Apr 7 18:35 , Joel Sherrill sent: henne...@cableone.net wrote: On Tue Apr 7 16:23 , Joel Sherrill sent: By inserting debug prints, I have confirmed that the hwuart is shifting the correct data out the TXD pin. The TXD pin is connected

Re: [Simulavr-devel] SerialRX and feedback example

2009-04-07 Thread henne...@cableone.net
On Tue Apr 7 16:23 , Joel Sherrill sent: >By inserting debug prints, I have confirmed that >the hwuart is shifting the correct data out the >TXD pin. The TXD pin is connected to the RX pin >of a SerialRX instance. All data sampled at the >RX pin is 0 (BAD). Thus all data in the feedback.tcl >d

[Simulavr-devel] SerialRX and feedback example

2009-04-07 Thread Joel Sherrill
Hi, I am at wits end. I am on the CVS head with the feedback example. By inserting debug prints, I have confirmed that the hwuart is shifting the correct data out the TXD pin. The TXD pin is connected to the RX pin of a SerialRX instance. All data sampled at the RX pin is 0 (BAD). Thus all da