Henry, I've found that if I run the SerialLoad utility from nburn\pcbin (no shortcut via NBEclipse), I can set the COM port there. Then, the next time I choose...
I'm not the one to answer Eclipse questions, but I do have a comment about the MOD5213 and FLA.... The MOD5213 monitor is smart enough that if you are sitting...
Maxim / Dallas Semi makes a line of devices based on 1-Wire technology. This is essentially a bi-directional 1-bit serial data bus. It allows a multiple 1-Wire...
I have this working on the old 5206e coldfire part. The dallas device is connected to an input listening to an output that is driving the device through the...
Unless your project is cost sensitive, use the DS2482-100 to bridge between your Mod5282 (I2C) and the 1-Wire devices. This will take care of all your timing...
Could I have damaged a MOD5213 by running 5V square waves from a function generator into GPT2, GPT3, and DTIM0? I forgot to set the function generator back to...
Hi Paul. Thanks. I'll make sure not to do that again, but now I'm pretty sure that is not the problem. Can you tell me where to find an explanation of the trap...
Paul, Thanks. Is there a document that describes the monitor's trap output and explains more about the monitor options? I'd like to understand the trap output...
Hi Larry, I just did that, and I have pasted in the SmartTrap and WinAddr2Line output below. I'm working on a sensor application that gets a couple of square...
Larry, the problem seems to have been due to having two interrupts at the same level and priority. If each source has a unique combination of level and...
Hi Joe, I actually have ran into this problem with a few customers and the errors are different each time. If you look at 12.3.6 in the 5213 user manual you...
Hi Larry, Thanks for pointing out that paragraph. I'm sure that's what it was. GPT2 did have a unique set of values, but GPT3's values were the same as TOF....
Hi Joe: Did you ever learn more about specifying COM ports from NB? I've got two 5213's going simultaneously and am running into the same issues. Wondering if...
Henry, As far as I know, the only way to do it is to run the serial load utility so that you can explicitly specify the COM port. I don't see any way to modify...
I've been bit by this as well. It might be a good idea to add a check to the debug builds that scans the interupt enable registers and checks for this. This...
At a minimum it would be worth adding this information to the The platform (5213, 5282, etc) Interrupt Controller Application notes, the Networked and...
Paul, How about modifying SetIntc() to return an error code if there is already an interrupt set to the same level/priority? You could have a separate function...
There is a race condition here when trying to capture edges near the TOF. My general methods to resolve this: 1)Use the DMA timers not the GPT timers as they...
Conceptually one could do the following: Set the capture priority higher than the TOF priority. On TOF increment MostSignificantWord. On capture: If captured...
Hi Paul, I guess he problem with the simple is that level and priority do not guarantee order of execution unless interrupts are never disabled. I'm used to...
I'm sure Jean Labrosse will pop a cork if he reads this, but it would be nice if setting all priorities to the same level would result in nonpreemptive...
There is an old trick we used back in the 6811 days for highspeed overflow catching. I'd hook up the highspeed signal to two adjacent input timers. ...
Now that's a blast from the past...NMI and MaxForth on the 'HC11 maybe? Wow. Henry ... ______________________________________________________________________...
I need to vary the phase between two square wave outputs. Each output will have the same frequency, (somwhere between 30 and 60khz). Generating sets of square...
Henry, What you would need to do to get an offset between two timers is initialize the output compare reference registers with different values for the first...
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